Research activity information

• Jun. 2024 The Genetics Society of Thailand, Best Oral Presentation, Transcriptome analysis of Pyricularia oryzae high-temperature response during appressorium formation

  Thanathip Sutthiphai, Sayuki Hiraiwa, Hitoshi Nakayashiki, Kenichi Ikeda, Chatchawan Jantasuriyara


• Mar. 2024 日本植物病理学会, Best Paper Award of Journal of General Plant Pathology, Japanese star anise ringspot-associated virus is a distinct emaravirus transmitted by the eriophyid mite (the family Diptilomoipidae)

  Yoshifumi Shimomoto, Tomoyuki Okada, Kenichi Ikeda, Akio Tatara, Yusuke Hasegawa, Hironobu Yanagisawa, Sawana Takeyama, Kazusa Hayashi, Kazutaka Yano, Yasuaki Morita, Kenji Kubota


• Mar. 2018 日本植物病理学会, Journal of General Plant Pathology誌論文賞, Novel aspects of hydrophobins in wheat isolate of Magnaporthe oryzae: Mpg1, but not Mhp1, is essential for adhesion and pathogenicity

  井上 加奈子, 北岡 治正, PARK Pyoyun, IKEDA KENICHI

  Official journal


• Aug. 2015 日本植物病理学会, 植物感染生理談話会ポスター発表優秀賞, Ralstonia solanacearum OE1-1株のバイオフィルム形成にレクチンES-IILは必要である

  森 友花, 井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, 大西 秀幸, 甲斐 建次, 木場 章範, 大西 浩平, 曳地 康史

  Japan society


• Jun. 2015 医学生物学電子顕微鏡技術学会, 奨励賞, 電子顕微鏡分野における複数の優れた業績

  IKEDA KENICHI

  Official journal


• Sep. 2014 日本育種学会, 第126回講演会日本育種学会優秀発表賞, 野生イネ(Oryza rufipogon)の遺伝的背景における種子脱粒性遺伝子座間の相互作用と離層形態

  井上 千鶴, Than Myint Htun, INOUE KANAKO, IKEDA KENICHI, ISHII TAKASHIGE, ISHIKAWA RYO

  Japan society


• 2012 日本土壌微生物学会, 日本土壌微生物学会優秀ポスター賞, ゼラチナーゼ活性を有する土壌微生物を利用した植物病害防除法の開発

  北川博子, 井上加奈子, 下井沙紀, 朴杓允, IKEDA KENICHI

  Japan society


• 2012 日本植物病理学会, The 2nd Korea-Japan Joint Symposium 2012 for Plant Pathology Excellent Poster Prize, Detachment control: importance of extracellular matrix (ECM) for pathogenicity and potential target for disease protection

  Kitagawa H, Inoue K, Shimoi S, Kitaoka H, Park P, IKEDA KENICHI

  International society


• 2011 日本植物病理学会, 日本植物病理学会論文賞, Chuma, I., Shinogi, T., Hosogi, N., Ikeda, K., Nakayashiki, H., Park, P., and Tosa, Y. (2009) Cytological characteristics of microconidia of Magnaporthe oryzae. J. Gen. Plant Pathol. 75：353-358

  Chuma Izumi, Shinogi, T, Hosogi, N, Ikeda Kenichi, Nakayashiki Hitoshi, Park Pyoyun, TOSA YUKIO

  Official journal


• 2006 日本植物病理学会, 日本植物病理学会学術奨励賞, 紋羽病菌におけるdsRNAの多様性とその動態

  IKEDA KENICHI

  Japan society

• Asynchronous evolution of centromeric sequences across chromosomes in Pyricularia oryzae.

  Atsumi Morimoto, Thach An Dang, Ken-Ichi Ikeda, Hitoshi Nakayashiki

  Centromeres are essential for chromosome segregation, yet they are among the most rapidly evolving regions of the genome. The mechanisms driving this rapid evolution of centromeric sequences are still not well understood. In this study, we identified the centromeric sequences of a wheat-infecting Pyricularia oryzae strain (Br48) using CENP-A chromatin immunoprecipitation followed by high-throughput sequencing. The Br48 centromeres range from 71 kb to 101 kb in length and are highly AT-rich (72.1-75.5%) and repeat-rich (63.4-85.0%). These regions are also enriched in H3K9me3 and 5-methylcytosine but depleted of H3K4me2 and H3K27me3. During the analysis of repetitive sequences in the Br48 centromere, we identified a stretch of approximately 530 bp that is tightly associated with centromeres in the Pyricularia fungus. We designated this element as the centromere-associated IR element (CenIR), as it often forms inverted repeat structures with two elements adjacent in reverse orientation. A comparison of putative centromere sequences across phylogenetically distinct P. oryzae strains suggests that changes in centromeric sequences are non-uniform across chromosomes and do not always align with the fungal phylogenetic relationships. Repeat-induced point mutation (RIP)-like CG to TA transitions likely accelerate base substitutions in the centromeres of Pyricularia fungi.

  Jan. 2025, Genes & genetic systems, English, Domestic magazine

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• The secret life of the Pyricularia fungi in the rhizosphere

  Zikai Xiang, Hitoshi Nakayashiki, Kenichi Ikeda

  Elsevier BV, Dec. 2024, Fungal Biology, 101524 - 101524

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• イチゴうどんこ病に対する薬剤散布の違いが分生子動態に及ぼす影響

  Fumihiro Nishimura, Hiromitsu Furuya, Takahiro Katayama, Kenichi Ikeda

  The Kansai Plant Protection Society, Jun. 2024, Annual Report of The Kansai Plant Protection Society, 66, 55 - 60, Japanese

  [Refereed]

  Scientific journal


• Specific detection of Pyricularia oryzae pathotype Triticum using qPCR and LAMP methods

  Ken-ichi Ikeda, Kaichi Uchihashi, Itsuki Okuda, Zikai Xiang, Hitoshi Nakayashiki

  Abstract Wheat blast is an important disease that affects cross-border food security. The causal pathogen, Pyricularia oryzae (syn. Magnaporthe oryzae) Triticum pathotype (MoT), forms a phylogenetic group distinct from the other P. oryzae pathotypes pathogenic on various gramineous plants. Here we developed MoT-specific primer sets for qPCR and LAMP detection methods, and their amplification specificity and efficiency were tested in comparison with previous reported MoT-specific primers. The amplification efficiency and specificity were affected by the polymerase premix. To evaluate the detection specificity, purified DNA samples of 15 MoT isolates, 89 non-MoT isolates of Pyricularia spp., and crude DNA from wheat plants inoculated with MoT were used. We conclude that the Sp3 primer sets for qPCR and the MoT3L primer sets for LAMP were the best in this research.

  Springer Science and Business Media LLC, Dec. 2023, Journal of General Plant Pathology, 90, 82 - 94, English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Method of preparing unfixed ciliates for scanning electron microscopy without noticeable artifacts

  Hideki Ishida, Kousei Yamamoto, Yuki Yano, Kenichi Ikeda, Liudmyla Gaponova, Rina Higuchi, Andrii Kolosiuk, Toshinobu Suzaki

  Water freeze-drying of biological samples has long been considered unfeasible as a sample preparation method for scanning electron microscopy (SEM) owing to the formation of damaging ice crystals. Contrary to this assumption, however, when live ciliates in water were frozen in contact with pre-cooled copper blocks in this study, they could be freeze-dried without artifact formation, although the success rate was only about 10%. This method offers several advantages over the traditional approach of chemical fixation followed by dehydration and drying. First, the degree of sample shrinkage associated with sample preparation was much lower than with chemical fixation. Second, contractile ciliates such as Spirostomum and Lacrymaria could be sampled in their elongated state, and the metachronal waves of cilia on the cell surface were well preserved. Moreover, this method requires no special equipment and only a few hours at most for sample preparation before SEM observation. Thus, although this method needs to be improved to increase the success rate in the future, it can be used to prepare samples for SEM observation that could not be prepared by other methods.

  Frontiers Media SA, Nov. 2023, Frontiers in Protistology, 1, English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Annual (2023) taxonomic update of RNA-directed RNA polymerase-encoding negative-sense RNA viruses (realm Riboviria: kingdom Orthornavirae: phylum Negarnaviricota)

  Jens H. Kuhn, Junya Abe, Scott Adkins, Sergey V. Alkhovsky, Tatjana Avšič-Županc, María A. Ayllón, Justin Bahl, Anne Balkema-Buschmann, Matthew J. Ballinger, Virendra Kumar Baranwal, Martin Beer, Nicolas Bejerman, Éric Bergeron, Nadine Biedenkopf, Carol D. Blair, Kim R. Blasdell, Arnaud G. Blouin, Steven B. Bradfute, Thomas Briese, Paul A. Brown, Ursula J. Buchholz, Michael J. Buchmeier, Alexander Bukreyev, Felicity Burt, Carmen Büttner, Charles H. Calisher, Mengji Cao, Inmaculada Casas, Kartik Chandran, Rémi N. Charrel, Krishna Kumar Chaturvedi, Kar Mun Chooi, Anya Crane, Elena Dal Bó, Juan Carlos de la Torre, William M. de Souza, Rik L. de Swart, Humberto Debat, Nolwenn M. Dheilly, Nicholas Di Paola, Francesco Di Serio, Ralf G. Dietzgen, Michele Digiaro, J. Felix Drexler, W. Paul Duprex, Ralf Dürrwald, Andrew J. Easton, Toufic Elbeaino, Koray Ergünay, Guozhong Feng, Andrew E. Firth, Anthony R. Fooks, Pierre B. H. Formenty, Juliana Freitas-Astúa, Selma Gago-Zachert, María Laura García, Adolfo García-Sastre, Aura R. Garrison, Thomas R. Gaskin, Wenjie Gong, Jean-Paul J. Gonzalez, JoëlleGoüy de Bellocq, Anthony Griffiths, Martin H. Groschup, Ines Günther, Stephan Günther, John Hammond, Yusuke Hasegawa, Kazusa Hayashi, Jussi Hepojoki, Colleen M. Higgins, Seiji Hongō, Masayuki Horie, Holly R. Hughes, Adam J. Hume, Timothy H. Hyndman, Kenichi Ikeda, Dàohóng Jiāng, Gilda B. Jonson, Sandra Junglen, Boris Klempa, Jonas Klingström, Hideki Kondō, Eugene V. Koonin, Mart Krupovic, Kenji Kubota, Gael Kurath, Lies Laenen, Amy J. Lambert, Jiànróng Lǐ, Jun-Min Li, Ran Liu, Igor S. Lukashevich, Robin M. MacDiarmid, Piet Maes, Marco Marklewitz, Sergio H. Marshall, Shin-Yi L. Marzano, John W. McCauley, Ali Mirazimi, Elke Mühlberger, Tomoyuki Nabeshima, Rayapati Naidu, Tomohide Natsuaki, Beatriz Navarro, José A. Navarro, Yutaro Neriya, Sergey V. Netesov, Gabriele Neumann, Norbert Nowotny, Márcio R. T. Nunes, Francisco M. Ochoa-Corona, Tomoyuki Okada, Gustavo Palacios, Vicente Pallás, Anna Papa, Sofia Paraskevopoulou, Colin R. Parrish, Alex Pauvolid-Corrêa, Janusz T. Pawęska, Daniel R. Pérez, Florian Pfaff, Richard K. Plemper, Thomas S. Postler, Lee O. Rabbidge, Sheli R. Radoshitzky, Pedro L. Ramos-González, Marius Rehanek, Renato O. Resende, Carina A. Reyes, Thaís C. S. Rodrigues, Víctor Romanowski, Dennis Rubbenstroth, Luisa Rubino, Jonathan A. Runstadler, Sead Sabanadzovic, Sabrina Sadiq, Maria S. Salvato, Takahide Sasaya, Martin Schwemmle, Stephen R. Sharpe, Mang Shi, Yoshifumi Shimomoto, Venkidusamy Kavi Sidharthan, Manuela Sironi, Sophie Smither, Jin-Won Song, Kirsten M. Spann, Jessica R. Spengler, Mark D. Stenglein, Ayato Takada, Sawana Takeyama, Akio Tatara, Robert B. Tesh, Natalie J. Thornburg, Xin Tian, Nicole D. Tischler, Yasuhiro Tomitaka, Keizō Tomonaga, Noël Tordo, Changchun Tu, Massimo Turina, Ioannis E. Tzanetakis, Anna Maria Vaira, Bernadette van den Hoogen, Bert Vanmechelen, Nikos Vasilakis, Martin Verbeek, Susanne von Bargen, Jiro Wada, Victoria Wahl, Peter J. Walker, Thomas B. Waltzek, Anna E. Whitfield, Yuri I. Wolf, Han Xia, Evanthia Xylogianni, Hironobu Yanagisawa, Kazutaka Yano, Gongyin Ye, Zhiming Yuan, F. Murilo Zerbini, Guilin Zhang, Song Zhang, Yong-Zhen Zhang, Lu Zhao, Arnfinn Lodden Økland

  In April 2023, following the annual International Committee on Taxonomy of Viruses (ICTV) ratification vote on newly proposed taxa, the phylum Negarnaviricota was amended and emended. The phylum was expanded by one new family, 14 new genera, and 140 new species. Two genera and 538 species were renamed. One species was moved, and four were abolished. This article presents the updated taxonomy of Negarnaviricota as now accepted by the ICTV.

  Microbiology Society, Aug. 2023, Journal of General Virology, 104(8) (8), English

  [Refereed]

  Scientific journal


• Horizontally Transferred DNA in the Genome of the Fungus Pyricularia oryzae is Associated With Repressive Histone Modifications

  Natsuki Kobayashi, Thach An Dang, Kieu Thi Minh Pham, Luis B Gómez Luciano, Ba Van Vu, Kosuke Izumitsu, Motoki Shimizu, Ken-ichi Ikeda, Wen-Hsiung Li, Hitoshi Nakayashiki

  Abstract Horizontal gene transfer (HGT) is a means of exchanging genetic material asexually. The process by which horizontally transferred genes are domesticated by the host genome is of great interest but is not well understood. In this study, we determined the telomere-to-telomere genome sequence of the wheat-infecting Pyricularia oryzae strain Br48. SNP analysis indicated that the Br48 strain is a hybrid of wheat- and Brachiaria-infecting strains by a sexual or parasexual cross. Comparative genomic analysis identified several megabase-scale “insertions” in the Br48 genome, some of which were possibly gained by HGT-related events from related species, such as P. pennisetigena or P. grisea. Notably, the mega-insertions often contained genes whose phylogeny is not congruent with the species phylogeny. Moreover, some of the genes have a close homolog even in distantly related organisms, such as basidiomycetes or prokaryotes, implying the involvement of multiple HGT events. Interestingly, the levels of the silent epigenetic marks H3K9me3 and H3K27me3 in a genomic region tended to be negatively correlated with the phylogenetic concordance of genes in the same region, suggesting that horizontally transferred DNA is preferentially targeted for epigenetic silencing. Indeed, the putative HGT-derived genes were activated when MoKmt6, the gene responsible for H3K27me3 modification, was deleted. Notably, these genes also tended to be up-regulated during infection, suggesting that they are now under host control and have contributed to establishing a fungal niche. In conclusion, this study suggests that epigenetic modifications have played an important role in the domestication of HGT-derived genes in the P. oryzae genome.

  Oxford University Press (OUP), Aug. 2023, Molecular Biology and Evolution, 40(9) (9)

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• MoSET1-dependent transcription factors regulate different stages of infection-related morphogenesis in Pyricularia oryzae

  Dang Ngoc Minh, Yusaku Tsukahara, Dang An Thach, Ken-ich Ikeda, Hitoshi Nakayashiki

  Springer Science and Business Media LLC, Dec. 2022, Journal of General Plant Pathology, 89(2) (2), 77 - 83

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Characterization of the Functions of Starch Synthase IIIb Expressed in the Vegetative Organs of Rice (Oryza sativa L.)

  Ryutaro Morita, Naoko Crofts, Satoko Miura, Ken-ichi Ikeda, Naohiro Aoki, Hiroshi Fukayama, Naoko Fujita

  Abstract Rice is the model C3 crop for investigating the starch biosynthesis mechanism in endosperm because of its importance in grain production. However, little is known about starch biosynthesis in the vegetative organs of rice. In this study, we used novel rice mutants by inserting Tos17 into the starch synthase (SS) IIIb gene, which is mainly expressed in the leaf sheath (LS) and leaf blade (LB), and an ss1 mutant to clarify the differences in roles among SS isozymes during starch biosynthesis. Native polyacrylamide gel electrophoresis (PAGE)/activity staining for SS, using LS and LB of ss mutants, revealed that the lowest migrating SS activity bands on the gel were derived from SSIIIb activity and those of two ss3b mutants were not detected. The apparent amylose content of LS starch of ss3b mutants increased. Moreover, the chain-length distribution and size-exclusion chromatography analysis using ss mutants showed that SSIIIb and SSI synthesize the B2–B3 chain and A–B1 chain of amylopectin in the LS and LB respectively. Interestingly, we also found that starch contents were decreased in the LS and LB of ss3b mutants, although SSI deficiency did not affect the starch levels. All these results indicated that SSIIIb synthesizes the long chain of amylopectin in the LS and LB similar to SSIIIa in the endosperm, while SSI synthesizes the short chain in the vegetative organ as the same in the endosperm.

  Oxford University Press (OUP), Oct. 2022, Plant and Cell Physiology, 64(1) (1), 94 - 106, English, Domestic magazine

  [Refereed]

  Scientific journal


• Monitoring of Peronospora destructor oospores from field samples using real‐time PCR

  Fumihiro Nishimura, Haruka Fujisawa, Mitsutaka Mori, Chiharu Nakashima, Mitsuru Nakanishi, Yutaka Iwamoto, Genki Mimuro, Yoshihide Nakamura, Mayu Komori, Kenichi Ikeda

  Corresponding, Wiley, Oct. 2022, Plant Pathology, 71(8) (8), 1784 - 1792, English

  [Refereed]

  Scientific journal


• Novel insights into host specificity of Pyricularia oryzae and Pyricularia grisea in the infection of gramineous plant roots

  Zikai Xiang, Daiki Okada, Soichiro Asuke, Hitoshi Nakayashiki, Kenichi Ikeda

  Corresponding, Wiley, Aug. 2022, Molecular Plant Pathology, 23(11) (11), 1658 - 1670, English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Morphology, taxonomy and phylogenetic positions of two Spirogyra species (Zygnematophyceae, Streptophyta) with replicate and semi-replicate transverse walls from Japan

  Takano, T, Ikegaya, H, Ikeda, K, Nozaki, H, Sakayama, H

  Informa UK Limited, 2022, Phycologia, 61(4) (4), 425 - 435, English

  [Refereed]

  Scientific journal


• Japanese star anise ringspot-associated virus is a distinct emaravirus transmitted by the eriophyid mite (the family Diptilomiopidae)

  Yoshifumi Shimomoto, Tomoyuki Okada, Kenichi Ikeda, Akio Tatara, Yusuke Hasegawa, Hironobu Yanagisawa, Sawana Takeyama, Kazusa Hayashi, Kazutaka Yano, Yasuaki Morita, Kenji Kubota

  Springer Science and Business Media LLC, Jan. 2022, Journal of General Plant Pathology, 88(1) (1), 69 - 80

  [Refereed]

  Scientific journal


• First report of 'Candidatus Phytoplasma solani' associated with pepper chlorosis of sweet pepper, Capsicum annuum L., in Japan

  Yoshifumi Shimomoto,, Kenichi Ikeda, Yasushi Asahina,, Kazutaka Yano,, Misako Oka,, Tomoka Oki,, Junki Yamasaki,, Shigeharu Takeuchi,, Yasuaki Morita

  Jan. 2020, Journal of General Plant Pathology, 86(1) (1), 76 - 79, English

  [Refereed]

  Scientific journal


• CO2 Responsive CCT Protein Stimulates the Ectopic Expression of Particular Starch Biosynthesis-Related Enzymes, which Markedly Change the Structure of Starch in the Leaf Sheaths of Rice.

  森田 隆太郎, クロフツ 尚子, 柴谷 直樹, 三浦 聡子, 保坂 優子, 追留 那緒子, IKEDA KENICHI, 藤田 直子, FUKAYAMA HIROSHI

  CO2-responsive CCT protein (CRCT) is suggested to be a positive regulator of starch biosynthesis in the leaf sheaths of rice, regulating the expression levels of starch biosynthesis-related genes. In this study, the effects of CRCT expression levels on the expression of starch biosynthesis-related enzymes and the quality of starch were studied. Using native-PAGE/activity staining and immunoblotting, we found that the protein levels of starch synthase I, branching enzyme I, branching enzyme IIa, isoamylase 1 and phosphorylase 1 were largely correlated with the CRCT expression levels in the leaf sheaths of CRCT transgenic lines. In contrast, the CRCT expression levels largely did not affect the expression levels and/or activities of starch biosynthesis-related enzymes in the leaf blades and endosperm tissues. The analysis of the chain-length distribution of starch in the leaf sheaths showed that short chains with a degree of polymerization from 5 to 14 were increased in the overexpression lines but decreased in the knockdown lines. The amylose content of starch in the leaf sheath was greatly increased in the overexpression lines. In contrast, the molecular weight of the amylopectin of starch in the leaf sheath of overexpression lines did not change compared with those of the non-transgenic rice. These results suggest that CRCT can control the quality and the quantity of starch in the leaf sheath by regulating the expression of particular starch biosynthesis-related enzymes.

  May 2019, Plant and Cell Physiology, 60(5) (5), 961 - 972, English, Domestic magazine

  [Refereed]

  Scientific journal


• Application of energy-filtering electron microscopy (EFEM) for analysis of hydrogen peroxide and lignin in epidermal walls of cucumber leaves triggered by acibenzolar-S-methyl treatment prior to inoculation with Colletotrichum orbiculare

  Park, P, Kurihara, T, Nita, M, IKEDA, K, Inoue, K, Ishii, H

  2019, Plant Pathology, 68, 1624 - 1634, English

  [Refereed]

  Scientific journal


• Three ourmia-like viruses and their associated RNAs in Pyricularia oryzae.

  Ohkita, S, Lee, Y, Nguyen, Q, Ikeda, K, Suzuki, N, Nakayashiki, H

  Three ourmia-like viruses, designated Pyricularia oryzae ourmia-like virus (PoOLV) 1 to 3, were identified in a wheat-infecting isolate of P. oryzae. The sizes of the full-length PoOLV1-3 genomes were determined to be 2,528, 1,671, and 2,557 nt. Interestingly, we also found two abundant single-stranded RNAs sharing their 5' terminal 25 and 255 nt with PoOLV1 RNA and PoOLV3 RNA, respectively. The PoOLV1- and PoOLV3-associated RNAs (ARNA1 and ARNA3) were 639 and 514 nt in length, and possessed one and two small ORFs, respectively. In the field isolates of P. oryzae, PoOLVs and ARNAs were detectable at varying levels, and the levels of PoOLV1 and ARNA1 as well as those of PoOLV3 and ARNA3, were tightly correlated. In addition, gene silencing of PoOLV1 and PoOLV3 resulted in a reduction of ARNA1 and ARNA3, respectively. There results indicated that replication of ARNA1 and ARNA3 was associated with PoOLV1 and PoOLV3, respectively.

  2019, Virology, 534, 25 - 35, English, International magazine

  [Refereed]

  Scientific journal


• Ralfuranones contribute to mushroom-type biofilm formation by Ralstonia solanacearum strain OE1-1

  Yuka Mori, Yuki Hosoi, Shiho Ishikawa, Kazusa Hayashi, Yu Asai, Hideyuki Ohnishi, Mika Shimatani, Kanako Inoue, Kenichi Ikeda, Hitoshi Nakayashiki, Yasuyo Nishimura, Kouhei Ohnishi, Akinori Kiba, Kenji Kai, Yasufumi Hikichi

  Apr. 2018, Molecular Plant Pathology, 19(4) (4), 975 - 985, English

  [Refereed]

  Scientific journal


• Erratum: A fungal Argonaute interferes with RNA interference (Nucleic acids research (2018) 46 5 (2495-2508))

  Quyet Nguyen, Akihide Iritani, Shuhei Ohkita, Ba V. Vu, Kana Yokoya, Ai Matsubara, Ken-Ichi Ikeda, Nobuhiro Suzuki, Hitoshi Nakayashiki

  NLM (Medline), Mar. 2018, Nucleic acids research, 46(5) (5), 2698, English

  Scientific journal


• A fungal Argonaute interferes with RNA interference

  Quyet Nguyen, Akihide Iritani, Shuhei Ohkita, Ba Van Vu, Kana Yokoya, Ai Matsubara, Ken-ichi Ikeda, Nobuhiro Suzuki, NAKAYASHIKI HITOSHI

  Small RNA (sRNA)-mediated gene silencing phenomena, exemplified by RNA interference (RNAi), require a unique class of proteins called Argonautes (AGOs). An AGO protein typically forms a protein-sRNA complex that contributes to gene silencing using the loaded sRNA as a specificity determinant. Here, we show that MoAGO2, one of the three AGO genes in the fungus Pyricularia oryzae (Magnaporthe oryzae) interferes with RNAi. Gene knockout (KO) studies revealed that MoAGO1 and MoAGO3 additively or redundantly played roles in hairpin RNA- and retrotransposon (MAGGY)-triggered RNAi while, surprisingly, the KO mutants of MoAGO2 (Δmoago2) showed elevated levels of gene silencing. Consistently, transcript levels of MAGGY and mycoviruses were drastically reduced in Δmoago2, supporting the idea that MoAGO2 impeded RNAi against the parasitic elements. Deep sequencing analysis revealed that repeat- and mycovirus-derived small interfering RNAs were mainly associated with MoAGO2 and MoAGO3, and their populations were very similar based on their size distribution patterns and positional base preference. Site-directed mutagenesis studies indicated that sRNA binding but not slicer activity of MoAGO2 was essential for the ability to diminish the efficacy of RNAi. Overall, these results suggest a possible interplay between distinct sRNA-mediated gene regulation pathways through a competition for sRNA.

  Mar. 2018, Nucleic Acids Research, 46(5) (5), 2495 - 2508, English, International magazine

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Acidic soil conditions suppress zoospore release from zoosporangia in Olpidium virulentus

  Yutaka Iwamoto, Kai Inoue, Shinji Nishiguchi, Katsunari Matsuura, Masataka Aino, Hitoshi Nakayashiki, Kenichi Ikeda

  Corresponding, Jul. 2017, JOURNAL OF GENERAL PLANT PATHOLOGY, 83(4) (4), 240 - 243, English

  [Refereed]

  Scientific journal


• pH降下型肥料の施用がOlpidium virulentusの感染とレタスビックベイン病の発生に及ぼす影響

  岩本 豊, 井上 海, IKEDA KENICHI, NAKAYASHIKI HITOSHI, 田中 正, 佐藤 博友, 西口 真嗣, 松浦 克成, 中野 伸一

  We conducted laboratory experiments to assess the disease control effects of pH-decreasing fertilizer as a new control material for lettuce big-vein disease. Results show that the occurrence of big-vein disease was suppressed in concomitance with the descent of soil pH by applying the fertilizer.

  The Kansai Plant Protection Society, May 2017, 関西病虫害研究会報, 59(59) (59), 51 - 53, Japanese

  [Refereed]

  Scientific journal


• Cytological analysis of the effect of reactive oxygen species on sclerotia formation in Sclerotinia minor

  Tomoyuki Osato, Pyoyun Park, Kenichi Ikeda

  Corresponding, Feb. 2017, FUNGAL BIOLOGY, 121(2) (2), 127 - 136, English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Essential role of the PSI-LHCII supercomplex in photosystem acclimation to light and/or heat conditions by state transitions

  Yoko Marutani, Yasuo Yamauchi, Mari Higashiyama, Akihito Miyoshi, Seiji Akimoto, Kanako Inoue, Ken-ichi Ikeda, Masaharu Mizutani, Yukihiro Sugimoto

  Jan. 2017, PHOTOSYNTHESIS RESEARCH, 131(1) (1), 41 - 50, English

  [Refereed]

  Scientific journal


• Starch Content in Leaf Sheath Controlled by CO2-Responsive CCT Protein is a Potential Determinant of Photosynthetic Capacity in Rice

  Ryutaro Morita, Kanako Inoue, Ken-ichi Ikeda, Tomoko Hatanaka, Shuji Misoo, Hiroshi Fukayama

  Nov. 2016, PLANT AND CELL PHYSIOLOGY, 57(11) (11), 2334 - 2341, English

  [Refereed]

  Scientific journal


• The vascular plant-pathogenic bacterium Ralstonia solanacearum produces biofilms required for its virulence on the surfaces of tomato cells adjacent to intercellular spaces

  Yuka Mori, Kanako Inoue, Kenichi Ikeda, Hitoshi Nakayashiki, Chikaki Higashimoto, Kouhei Ohnishi, Akinori Kiba, Yasufumi Hikichi

  Aug. 2016, MOLECULAR PLANT PATHOLOGY, 17(6) (6), 890 - 902, English

  [Refereed]

  Scientific journal


• Suppression of Chloroplastic Alkenal/One Oxidoreductase Represses the Carbon Catabolic Pathway in Arabidopsis Leaves during Night

  Daisuke Takagi, Kentaro Ifuku, Ken-ichi Ikeda, Kanako Ikeda Inoue, Pyoyun Park, Masahiro Tamoi, Hironori Inoue, Katsuhiko Sakamoto, Ryota Saito, Chikahiro Miyake

  Apr. 2016, PLANT PHYSIOLOGY, 170(4) (4), 2024 - 2039, English

  [Refereed]

  Scientific journal


• 走査型電子顕微鏡を用いた代替電子染色剤の選抜法

  池田 健一, 嘉久 大毅, 井上 加奈子, 朴 杓允

  (一社)医学生物学電子顕微鏡技術学会, Mar. 2016, 医学生物学電子顕微鏡技術学会誌, 29(2) (2), 81 - 81, Japanese

  [Refereed]


• 糸状菌病害の組織特異的感染戦略 －いもち病菌の生い立ちを紐解く－

  IKEDA KENICHI, 井上 加奈子, 森田 雄一, 伊藤 里紗, 中本 知里, 植 宏美, 翠川 陽大, 藤原 有紗, Talbot J Nicholas, NAKAYASHIKI HITOSHI

  日本植物病理学会, 2016, 植物感染生理談話会論文集, (51) (51), 83 - 94, Japanese

  [Invited]

  Symposium


• Novel aspects of hydrophobins in wheat isolate of Magnaporthe oryzae: Mpg1, but not Mhp1, is essential for adhesion and pathogenicity

  Kanako Inoue, Harumasa Kitaoka, Pyoyun Park, Kenichi Ikeda

  Corresponding, Jan. 2016, JOURNAL OF GENERAL PLANT PATHOLOGY, 82(1) (1), 18 - 28, English

  [Refereed]

  Scientific journal


• Field method to monitor the mycoparasitic fungus Coniothyrium minitans

  Ryo Shukunami, Yutaka Iwamoto, Shinji Sugiura, Kentaro Ikeda, Hitohsi Nakayashiki, Kenichi Ikeda

  Corresponding, Jan. 2016, JOURNAL OF GENERAL PLANT PATHOLOGY, 82(1) (1), 51 - 56, English

  [Refereed]

  Scientific journal


• Self- and nonself recognition during hyphal interactions in Rosellinia necatrix

  Takahiro Uwamori, Kanako Inoue, Chiaki Kida, Yuichi Morita, Pyoyun Park, Hitoshi Nakayashiki, Satoko Kanematsu, Kenichi Ikeda

  Corresponding, Nov. 2015, JOURNAL OF GENERAL PLANT PATHOLOGY, 81(6) (6), 420 - 428, English

  [Refereed]

  Scientific journal


• Rapid contrast evaluation method based on affinity beads and backscattered electron imaging for the screening of electron stains

  Hiroki Kaku, Kanako Inoue, Yoshinori Muranaka, Pyoyun Park, Kenichi Ikeda

  Corresponding, Oct. 2015, MICROSCOPY, 64(5) (5), 361 - 368, English

  [Refereed]

  Scientific journal


• Mechanisms of biofilm formation by Ralstonia solanacearum and its involvement in the bacterial virulence

  曳地 康史, 森 友花, 石川 詩歩, 東本 周樹, 井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, 木場 章範, 大西 浩平, 甲斐 建次

  Phytopathological Society of Japan, Sep. 2015, PSJ Plant-Microbe Interactions Symposium Report, (50) (50), 11 - 21, Japanese

  [Invited]

  Symposium


• Epigenetic gene regulation in the rice blast fungus Pyricularia oryzae

  Pham Thi Minh Kieu, 井上 義博, Vu Van Ba, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  Phytopathological Society of Japan, Sep. 2015, PSJ Plant-Microbe Interactions Symposium Report, (50) (50), 113 - 121, Japanese

  [Invited]

  Symposium


• Host manipulation by an ichneumonid spider ectoparasitoid that takes advantage of preprogrammed web-building behaviour for its cocoon protection

  K. Takasuka, T. Yasui, T. Ishigami, K. Nakata, R. Matsumoto, K. Ikeda, K. Maeto

  The Company of Biologists, Aug. 2015, Journal of Experimental Biology, 218(15) (15), 2326 - 2332, English

  [Refereed]

  Scientific journal


• MoSET1 (Histone H3K4 Methyltransferase in Magnaporthe oryzae) Regulates Global Gene Expression during Infection-Related Morphogenesis

  Kieu Thi Minh Pham, Yoshihiro Inoue, Ba Van Vu, Hanh Hieu Nguyen, Toru Nakayashiki, Ken-ichi Ikeda, Hitoshi Nakayashiki

  Jul. 2015, PLOS GENETICS, 11(7) (7), e1005385, English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Inhibition of abscission layer formation by an interaction of two seed-shattering loci, sh4 and qSH3, in rice

  Chizuru Inoue, Than Myint Htun, Kanako Inoue, Ken-ichi Ikeda, Takashige Ishii, Ryo Ishikawa

  Feb. 2015, GENES & GENETIC SYSTEMS, 90(1) (1), 1 - 9, English

  [Refereed]

  Scientific journal


• Polycationic Ruthenium Red is Reactive with the Extracellular Matrix Produced by Plant Pathogenic Fungi

  Ueno S, Inoue K, Ishii H, Jiang S, Adachi Y, Kanematsu S, Park Pyoyun, IKEDA KENICHI

  医学生物学電子顕微鏡技術学会, 2015, Journal of Electron Microscopy Technology for Medicine and Biology, 28(2) (2), 1 - 7, English

  [Refereed]

  Scientific journal


• Regulation of Photochemical Energy Transfer Accompanied by Structural Changes in Thylakoid Membranes of Heat-Stressed Wheat

  Yoko Marutani, Yasuo Yamauchi, Akihito Miyoshi, Kanako Inoue, Ken-ichi Ikeda, Masaharu Mizutani, Yukihiro Sugimoto

  Dec. 2014, INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 15(12) (12), 23042 - 23058, English

  [Refereed]

  Scientific journal


• Durable and broad-spectrum disease protection measure against airborne phytopathogenic fungi by using the detachment action of gelatinolytic bacteria

  Hiroko Kitagawa, Saki Shimoi, Kanako Inoue, Pyoyun Park, Kenichi Ikeda

  Corresponding, Apr. 2014, BIOLOGICAL CONTROL, 71, 1 - 6, English

  [Refereed]

  Scientific journal


• Ralstonia solanacearumのlecMは細胞間隙への固着に関与する(The lecM of Ralstonia solanacearum is involved in its attachment to the intercellular spaces)

  森 友花, 井上 加奈子, 池田 健一, 木場 章範, 大西 浩平, 曵地 康史

  日本細菌学会, Feb. 2014, 日本細菌学雑誌, 69(1) (1), 213 - 213, English

  [Refereed]


• 糸状菌の細胞質不和合性反応におけるプログラム細胞死機構の解析(2013年度大会一般講演要旨)

  上森 喬大, 井上 加奈子, 北澤 大知, 木田 千晶, 中屋敷 均, 兼松 聡子, 池田 健一

  日本土壌微生物学会, 2014, 土と微生物, 68(1) (1), 50 - 50, Japanese

  [Refereed]


• 6 高等植物におけるalkenal/one oxidoreductase(AOR)の生理学的解析 : 植物も糖尿病を発症する(関西支部講演会,2013年度各支部会)

  齊藤 亮太, 伊福 健太郎, 池田 健一, 井上 加奈子, 三宅 親弘

  一般社団法人 日本土壌肥料学会, 2014, 日本土壌肥料学会講演要旨集, 60(0) (0), 288 - 288, Japanese

  [Refereed]


• Is the Fungus Magnaporthe Losing DNA Methylation?

  Ken-ichi Ikeda, Ba Van Vu, Naoki Kadotani, Masaki Tanaka, Toshiki Murata, Kohta Shiina, Izumi Chuma, Yukio Tosa, Hitoshi Nakayashiki

  Nov. 2013, GENETICS, 195(3) (3), 845 - 855, English

  [Refereed]

  Scientific journal


• Potentiation of Mycovirus Transmission by Zinc Compounds via Attenuation of Heterogenic Incompatibility in Rosellinia necatrix

  Kenichi Ikeda, Kanako Inoue, Chiaki Kida, Takahiro Uwamori, Atsuko Sasaki, Satoko Kanematsu, Pyoyun Park

  Jun. 2013, APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 79(12) (12), 3684 - 3691, English

  [Refereed]

  Scientific journal


• Appressorium-localized NADPH oxidase B is essential for aggressiveness and pathogenicity in the host-specific, toxin-producing fungus Alternaria alternataJapanese pear pathotype

  Yuichi Morita, Gang-Su Hyon, Naoki Hosogi, Nao Miyata, Hitoshi Nakayashiki, Yoshinori Muranaka, Noriko Inada, Pyoyun Park, Kenichi Ikeda

  May 2013, MOLECULAR PLANT PATHOLOGY, 14(4) (4), 365 - 378, English

  [Refereed]

  Scientific journal


• マイコウイルス伝搬の障壁となる細胞質不和合性機構とその克服

  IKEDA KENICHI

  2013, JATAFFジャーナル, 1, 9 - 13, Japanese

  [Invited]

  Scientific journal


• 塩化ハフニウム

  堀内 喜高, 池田 健一, 井上 加奈子, 兼松 聡子, 朴 杓允

  (一社)医学生物学電子顕微鏡技術学会, Apr. 2012, 医学生物学電子顕微鏡技術学会誌, 26(1) (1), 35 - 36, Japanese

  [Refereed]


• ゼラチナーゼ活性を有する土壌微生物を利用した植物病害防除法の開発(2012年度土壌微生物学会講演要旨)

  北川 博子, 井上 加奈子, 下井 沙紀, 池田 健一, 朴 杓允

  日本土壌微生物学会, 2012, 土と微生物, 66(2) (2), 89 - 89, Japanese

  [Refereed]


• 糸状菌の細胞質不和合性反応における細胞死の構造解析(2012年度土壌微生物学会講演要旨)

  木田 千晶, 井上 加奈子, 朴 杓允, 池田 健一

  日本土壌微生物学会, 2012, 土と微生物, 66(2) (2), 89 - 89, Japanese

  [Refereed]


• Virocontrol: a biological control measure using hypovirulent mycovirus

  Ikeda Kenichi, Inoue Kanako, Kida Chiaki, Uwamori Takahiro, Kanematsu Satoko, Park Pyoyun

  生物防除を成功させるためには,病原菌とそれを取り巻く微生物群の生態的特徴を理解する必要がある。果樹類紋羽病菌は菌糸を伸展させて伝搬するタイプの病原菌であり,生物防除を利用するのに適している。さらに,土壌中の微生物分の影響を除去するために,病原菌細胞内で増殖・伝搬できる菌類ウイルスの利用(ヴァイロコントロール)が効果的であると考えられる。これまでに,白紋羽病菌を対象として,病原力低下作用を有する菌類ウイルスを明らかとし,それらを任意菌株へ伝搬させる手法の確立を進めている。

  Japanese Society of Soil Microbiology, 2012, Soil Microorganisms, 66(2) (2), 55 - 57, Japanese

  Symposium


• Disease protection measures targeting to the Achilles' heel of the pathogen

  IKEDA KENICHI

  In the process of disease protection, we encounter numerous problems such as breakdown of disease resistance cultivar and emergence of fungicide tolerant pathogen. For the success of durable disease protection, we have to study the infection strategies and lifecycles of pathogen, and prepare multiple disease protection measures. Most of the disease resistance (R) genes function as a receptor for pathogen. However, most of the R genes sense dispensable factor for life or pathogenicity. Once the dispensable factors mutate, the disease resistance cultivars carrying R genes fail to sense pathogen, causing the breakdown of disease resistance. If an R gene senses essential factor for life or pathogenicity, that is Achilles' heel of the pathogen, it would be a durable R gene. I present a possibility to create novel R gene by directed evolution.

  The Society of Crop Science and Breeding in Kinki, Japan, 2012, Journal of Crop Research, 57, 61 - 66, Japanese

  Symposium


• Cytological evaluation of the effect of azoxystrobin and alternative oxidase inhibitors in Botrytis cinerea

  Kanako Inoue, Tomohiro Tsurumi, Hideo Ishii, Pyoyun Park, Kenichi Ikeda

  Jan. 2012, FEMS MICROBIOLOGY LETTERS, 326(1) (1), 83 - 90, English

  [Refereed]

  Scientific journal


• Comparative study of ultrathin section shrinkage in various epoxy resin blocks: sectioning from Spurr's block causes shrinkage in the longitudinal direction

  Inoue K, Morita Y, Kanematsu S, Park P, IKEDA KENICHI

  医学生物学電子顕微鏡技術学会, 2012, Journal of Electron Microscopy Technology for Medicine and Biology, 26(1) (1), 8 - 11, English

  [Refereed]

  Scientific journal


• Enzymatic detachment of spore germlings in Magnaporthe oryzae

  Kanako Inoue, Takatoshi Onoe, Pyoyun Park, Kenichi Ikeda

  Oct. 2011, FEMS MICROBIOLOGY LETTERS, 323(1) (1), 13 - 19, English

  [Refereed]

  Scientific journal


• 塩化サマリウムによるウラン代替染色法

  池田 健一, 井上 加奈子, 兼松 聡子, 朴 杓允

  (一社)医学生物学電子顕微鏡技術学会, Sep. 2011, 医学生物学電子顕微鏡技術学会誌, 25(2) (2), 52 - 52, Japanese

  [Refereed]


• Enhanced Effects of Nonisotopic Hafnium Chloride in Methanol as a Substitute for Uranyl Acetate in TEM Contrast of Ultrastructure of Fungal and Plant Cells

  Ken-Ichi Ikeda, Kanako Inoue, Satoko Kanematsu, Yoshitaka Horiuchi, Pyoyun Park

  Sep. 2011, MICROSCOPY RESEARCH AND TECHNIQUE, 74(9) (9), 825 - 830, English

  [Refereed]

  Scientific journal


• Cytological analysis of mycelial incompatibility in Helicobasidium mompa

  Kanako Inoue, Satoko Kanematsu, Pyoyun Park, Kenichi Ikeda

  Feb. 2011, FEMS MICROBIOLOGY LETTERS, 315(2) (2), 94 - 100, English

  [Refereed]

  Scientific journal


• Samarium chloride electron staining substitute for uranyl acetate staining

  IKEDA KENICHI, Inoue K, Kanematsu S, Park P

  2011, Journal of Electron Microscopy Technology for Medicine and Biology, 25, 106, Japanese

  Symposium


• Reducing effect on peeling of speciment from resin by treatment with periodic acid

  Park P, Miyahara F, Shimoi S, Inoue K, IKEDA KENICHI

  2011, Journal of Electron Microscopy Technology for Medicine and Biology, 25, 116, Japanese

  Symposium


• Genetic analysis of barrage line formation during mycelial incompatibility in Rosellinia necatrix

  Kenichi Ikeda, Kanako Inoue, Hitoshi Nakamura, Taiki Hamanaka, Tatsuro Ohta, Hirotomo Kitazawa, Chiaki Kida, Satoko Kanematsu, Pyoyun Park

  Jan. 2011, FUNGAL BIOLOGY, 115(1) (1), 80 - 86, English

  [Refereed]

  Scientific journal


• Cytological analysis of mycelial incompatibility in Rosellinia necatrix

  Kanako Inoue, Satoko Kanematsu, Pyoyun Park, Kenichi Ikeda

  Jan. 2011, FUNGAL BIOLOGY, 115(1) (1), 87 - 95, English

  [Refereed]

  Scientific journal


• Comparative analysis of vacuole-mediated programmed cell death between heterogenic incompatibility both in Rosellinia necatrix and Helicobasidium mompa and authophagy in Magnaporthe oryzae

  Inoue K, Kanematsu S, Park P, IKEDA KENICHI

  2011, Journal of Electron Microscopy Technology for Medicine and Biology, 25, 113, Japanese

  Symposium


• Characterization of ROS production at plant-microbe interaction sites in Alternaria alternata Japanese pear pathotype

  Morita Y, Hyon GS, IKEDA KENICHI, Park P

  2011, Journal of Electron Microscopy Technology for Medicine and Biology, 25, 115, Japanese

  Symposium


• Rosellinia Necarixの細胞質不和合性反応における細胞像の経時的解析

  井上 加奈子, 池田 健一, 兼松 聡子, 朴 杓允

  (一社)医学生物学電子顕微鏡技術学会, Nov. 2010, 医学生物学電子顕微鏡技術学会誌, 24(2) (2), 83 - 83, Japanese

  [Refereed]


• Biological control for rice blast disease by employing detachment action with gelatinolytic bacteria

  Saki Shimoi, Kanako Inoue, Hiroko Kitagawa, Masanori Yamasaki, Seiya Tsushima, Pyoyun Park, Kenichi Ikeda

  Nov. 2010, BIOLOGICAL CONTROL, 55(2) (2), 85 - 91, English

  [Refereed]

  Scientific journal


• Inhibitory Effects of Antioxidant Reagent in Reactive Oxygen Species Generation and Penetration of Appressoria of Alternaria alternata Japanese Pear Pathotype

  Gang-Su Hyon, Ken-ichi Ikeda, Naoki Hosogi, Takeshi Shinogi, Pyoyun Park

  Sep. 2010, PHYTOPATHOLOGY, 100(9) (9), 840 - 847, English

  [Refereed]

  Scientific journal


• Copper-resistant halophilic bacterium isolated from the polluted Maruit Lake, Egypt

  O. Osman, H. Tanguichi, K. Ikeda, P. Park, S. Tanabe-Hosoi, S. Nagata

  Apr. 2010, JOURNAL OF APPLIED MICROBIOLOGY, 108(4) (4), 1459 - 1470, English

  [Refereed]

  Scientific journal


• Water-involved resin blocks always give us bad thin-sections causing the poor cell images of biological tissues

  Meguro H, Inoue K, IKEDA KENICHI, Hyon GS, Hosogi N, Kanematsu S, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 98, English

  International conference proceedings


• Ultrastructural analysis of the papilla formation during plant-microbe interaction

  Miyata N, IKEDA KENICHI, Suzuki T, Murayama N, Wada M, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 117, English

  International conference proceedings


• Ultrastructural analysis of mycelial incompatibility in Rosellinia necatrix

  Inoue K, IKEDA KENICHI, Kanematsu S, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 24, 83, Japanese

  Symposium


• Treatment of periodic acid may enhance the attachment ability between specimen surfaces and the ambient resin during ultrathin sectioning

  Shimoi S, IKEDA KENICHI, Kitaoka H, Inoue K, Hyon GS, Hosogi N, Kanematsu S, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 97, English

  International conference proceedings


• The occurrence of splits between plant surfaces and ambient epoxy resin is prevented by the oxidation of the epidermal cuticles with sodium perioxidate

  IKEDA KENICHI, Shimoi S, Kitaoka H, Morita Y, Hyon GS, Meguro H, Inoue K, Park P

  医学生物学電子顕微鏡技術学会, 2010, Journal of Electron Microscopy Technology for Medicine and Biology, 24(1) (1), 19 - 24, English

  [Refereed]

  Scientific journal


• The dynamics of reactive oxygen species generation during sclerotia development in Sclerotinia minor

  IKEDA KENICHI, Osato T, Inoue K, Hyon GS, Hosogi N, Kanematsu S, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 104, English

  International conference proceedings


• Pathological roles of reactive oxygen species in plant pathogen

  Hyon GS, Morita Y, Kusaka M, Hosogi N, IKEDA KENICHI, Nakayashiki H, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 86, English

  International conference proceedings


• Oxygen-bubbly glutaraldehyde fixation can preserve mucoproteins or mucopolysaccharides in the vacuoles of plant cells

  Kitaoka H, IKEDA KENICHI, Inoue K, Kanematsu S, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 100, English

  International conference proceedings


• Mycelial incompatibility in Rosellinia necatrix

  Inoue K, IKEDA KENICHI, Kitazawa H, Hamanaka T, Ohta T, Kanematsu S, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 117, English

  International conference proceedings


• More than 0.2% water involved in unpolymerizaed Spurr's resin mixture causes sectioning defects in ultrathin sections of plant and fungal cells

  IKEDA KENICHI, Inoue K, Meguro H, Shimoi S, Kitaoka H, Morita Y, Hyon GS, Kanematsu S, Park P

  医学生物学電子顕微鏡技術学会, 2010, Journal of Electron Microscopy Technology for Medicine and Biology, 24(2) (2), 35 - 39, English

  [Refereed]

  Scientific journal


• Fixation method for ultrastructural observation of fungal cells

  Ueno S, Inoue K, Morita Y, Kanematsu S, IKEDA KENICHI, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 24, 78, Japanese

  Symposium


• Evaluation of the toxic effect of azoxystrobin on Botrytis cinerea

  Park P, Tsurumi T, Inoue K, Hyon GS, Hosogi N, Ishii H, Kanematsu S, IKEDA KENICHI

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 104, English

  International conference proceedings


• Comparison of electron staining method between uranyl acetate and hafnium chloride for biological specimen

  IKEDA KENICHI, Inoue K, Horiuchi Y, Kanematsu S, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 24, 79, Japanese

  Symposium


• A novel staining method of methanolic hafnium chloride (MHC) for uranyl acetate; staining effect of MHC for thin sections of bacteria, fungi, human biopsis, rat tissues and plants

  Horiuchi Y, Onoe T, Inoue K, IKEDA KENICHI, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 98, English

  International conference proceedings


• A novel staining method for thin sections and en bloc tissues of rat kidney fixed with glutaraldehyde and osmium tetoxide using methanolic hafnium chloride

  Onoe T, Horiuchi Y, Inoue K, IKEDA KENICHI, Park P

  2010, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 79, English

  International conference proceedings


• Cytological characteristics of microconidia of Magnaporthe oryzae

  Izumi Chuma, Takeshi Shinogi, Naoki Hosogi, Ken-ichi Ikeda, Hitoshi Nakayashiki, Pyoyun Park, Yukio Tosa

  Oct. 2009, JOURNAL OF GENERAL PLANT PATHOLOGY, 75(5) (5), 353 - 358, English

  [Refereed]

  Scientific journal


• 植物－植物病原糸状菌相互作用における活性酸素種の役割

  IKEDA KENICHI, 朴杓允

  2009, Journal of Electron Microscopy Technology for Medicine and Biology, 23, 24 - 25, Japanese

  Symposium


• The extracellular matrix produced from Alternaria alternata Japanese pear pathotype plays a possible role of adhesion on the surfaces of host leaves during plant infection

  Hyon GS, Muranaka Y, IKEDA KENICHI, Inoue K, Hosogi N, Meguro H, Yamada T, Hida S, Suzuki T, Park P

  医学生物学電子顕微鏡技術学会, 2009, Journal of Electron Microscopy Technology for Medicine and Biology, 23(1) (1), 1 - 8, English

  [Refereed]

  Scientific journal


• Cytological characteristics of microconidia of Magnaporthe oryzae

  Chuma I, Shinogi T, Hosogi N, IKEDA KENICHI, Nakayashiki H, Park P, Tosa Y

  2009, Journal of General Plant Pathology, 75, 353 - 358, English

  [Refereed]

  Scientific journal


• Ultrastructural identification of ion-leakage sites in host cells treated with AK-toxin I from Alternaria alternata Japanese pear pathotype

  Hosogi N, Hyon GS, Inoue K, Jiang S, IKEDA KENICHI, Park P

  2008, Journal of Electron Microscopy Technology for Medicine and Biology, 21, 172 - 178, English

  [Refereed]

  Scientific journal


• Possible roles of extracellular matrix (ECM) in phytopathogenic fungus Magnaporthe oryzae

  IKEDA KENICHI, Inoue K, Park P

  2008, Korean Journal of Microscopy, 38, 1312 - 1313, English

  International conference proceedings


• Pathological roles of reactive oxygen species at penetration pegs of Alternaria Japanese pear pathotype during plant infection

  Hyon GS, Morita Y, Hosogi N, IKEDA KENICHI, Nakayashiki H, Park P

  2008, Korean Journal of Microscopy, 38, 1235 - 1236, English

  International conference proceedings


• Extracellular matrix of Magnaporthe oryzae may have a role in host adhesion during fungal penetration and is digested by matrix metalloproteinases

  Inoue K, Suzuki T, IKEDA KENICHI, Jiang S, Hosogi N, Hyon GS, Hida S, Yamada T, Park P

  2008, Journal of General Plant Pathology, 73, 388 - 398, English

  [Refereed]

  Scientific journal


• Cytological study for pathological roles of compounds analogous to AK-toxins, disease determinants, during plant infection

  Hosogi N, Hyon GS, Osato T, Inoue K, IKEDA KENICHI, Park P

  2008, Korean Journal of Microscopy, 38, 1237 - 1238, English

  International conference proceedings


• 植物感染における宿主・病原菌の細胞応答

  朴杓允, IKEDA KENICHI, 清水直人, 姜山, 細木直樹, 玄康洙, 井上加奈子

  日本植物病理学会, 2007, 植物‐病原微生物の相互作用のダイナミズム, 77 - 86, Japanese

  Symposium


• A novel method for thin sections and en bloc tissues of rat kidney fixed with glutaralaldehyde and osmium tertoxide using methanolic hafnium chloride

  Horiuchi Y, Okumoto K, Akahoshi Y, Minamoto S, Ando M, Onoe T, IKEDA KENICHI, Park Pyoyun

  2007, Journal of Electron Microscopy Technology for Medicine and Biology, 21, 21 - 28, English

  [Refereed]

  Scientific journal


• The wide distribution of endornaviruses, large double-stranded RNA replicons with plasmid-like properties

  T Fukuhara, R Koga, N Aoki, C Yuki, N Yamamoto, N Oyama, T Udagawa, H Horiuchi, S Miyazaki, Y Higashi, M Takeshita, K Ikeda, M Arakawa, N Matsumoto, H Moriyama

  May 2006, ARCHIVES OF VIROLOGY, 151(5) (5), 995 - 1002, English

  [Refereed]

  Scientific journal


• Comparison between Rosellinia necatrix isolates from soil and diseased roots in terms of hypovirulence

  K Ikeda, H Nakamura, N Matsumoto

  Oct. 2005, FEMS MICROBIOLOGY ECOLOGY, 54(2) (2), 307 - 315, English

  [Refereed]

  Scientific journal


• Horizontal transmission and host-virulence attenuation of totivirus in violet root rot fungus Helicobasidium mompa

  Kouichi Suzaki, Ken-Ichi Ikeda, Atsuko Sasaki, Satoko Kanematsu, Naoyuki Matsumoto, Kouji Yoshida

  Jun. 2005, Journal of General Plant Pathology, 71(3) (3), 161 - 168, English

  [Refereed]

  Scientific journal


• Dynamics of double-stranded RNA segments in a Helicobasidium mompa clone from a tulip tree plantation

  K Ikeda, H Nakamura, M Arakawa, T Koiwa, N Matsumoto

  Jan. 2005, FEMS MICROBIOLOGY ECOLOGY, 51(2) (2), 293 - 301, English

  [Refereed]

  Scientific journal


• Diversity and vertical transmission of double-stranded RNA elements in root rot pathogens of trees, Helicobasidium mompa and Rosellinia necatrix

  K Ikeda, H Nakamura, M Arakawa, N Matsumoto

  Jun. 2004, MYCOLOGICAL RESEARCH, 108, 626 - 634, English

  [Refereed]

  Scientific journal


• A reovirus causes hypovirulence of Rosellinia necatrix

  S Kanematsu, M Arakawa, Y Oikawa, M Onoue, H Osaki, H Nakamura, K Ikeda, Y Kuga-Uetake, H Nitta, A Sasaki, K Suzaki, K Yoshida, N Matsumoto

  Jun. 2004, PHYTOPATHOLOGY, 94(6) (6), 561 - 568, English

  [Refereed]

  Scientific journal


• A comparative study of the violet root rot fungi, Helicobasidium brebissonii and H-mompa, from Japan

  H Nakamura, K Ikeda, M Arakawa, T Akahira, N Matsumoto

  Jun. 2004, MYCOLOGICAL RESEARCH, 108, 641 - 648, English

  [Refereed]

  Scientific journal


• Erratum: Hypovirulent strain of the violet root rot fungus Helicobasidium mompa (Journal of General Plant Pathology (2003) 69 (385-390))

  Ken-Ichi Ikeda, Hitoshi Nakamura, Naoyuki Matsumoto

  Apr. 2004, Journal of General Plant Pathology, 70(2) (2), 143, English

  Scientific journal


• Repeat-induced point mutation (RIP) in Magnaporthe grisea: Evidence for the presence of sexual cycle in nature

  K Ikeda, H Nakayashiki, Y Tosa, S Mayama

  2004, RICE BLAST: INTERACTION WITH RICE AND CONTROL, 57 - 63, English

  [Refereed]

  International conference proceedings


• Mycelial incompatibility operative in pairings between single basidiospore isolates of Helicobasidium mompa

  K Ikeda, H Nakamura, N Matsumoto

  Jul. 2003, MYCOLOGICAL RESEARCH, 107, 847 - 853, English

  [Refereed]

  Scientific journal


• Hypovirulent strain of the violet root rot fungus Helicobasidium mompa

  IKEDA KENICHI

  2003, Journal of General Plant Pathology, 69(6) (6), 385 - 390, English

  [Refereed]

  Scientific journal


• Helicobasidium mompa isolates from sweet potato in continuous monoculture fields

  IKEDA KENICHI

  2003, Journal of General Plant Pathology, 69, English

  [Refereed]

  Scientific journal


• Repeat-induced point mutation (RIP) in Magnaporthe grisea: implications for its sexual cycle in the natural field context

  K Ikeda, H Nakayashiki, T Kataoka, H Tamba, Y Hashimoto, Y Tosa, S Mayama

  Sep. 2002, MOLECULAR MICROBIOLOGY, 45(5) (5), 1355 - 1364, English

  [Refereed]

  Scientific journal


• Conidioma production of the white root rot fungus in axenic culture under near-ultraviolet light radiation

  H. Nakamura, K. Ikeda, M. Arakawa, N. Matsumoto

  Springer Japan, Jun. 2002, Mycoscience, 43(3) (3), 251 - 254, English

  [Refereed]

  Scientific journal


• 土壌より捕捉された白紋羽病菌の病原力と土壌微生物に対する競合力(2002年度大会一般講演要旨)

  池田 健一, 中村 仁, 松本 直幸

  日本土壌微生物学会, 2002, 土と微生物, 56(2) (2), 148 - 148, Japanese


• Pyret, a Ty3/Gypsy retrotransposon in Magnaporthe grisea contains an extra domain between the nucleocapsid and protease domains

  H Nakayashiki, H Matsuo, Chuma, I, K Ikeda, S Betsuyaku, M Kusaba, Y Tosa, S Mayama

  Oct. 2001, NUCLEIC ACIDS RESEARCH, 29(20) (20), 4106 - 4113, English

  [Refereed]

  Scientific journal


• Heat shock, copper sulfate and oxidative stress activate the retrotransposon MAGGY resident in the plant pathogenic fungus Magnaporthe grisea

  K Ikeda, H Nakayashiki, M Takagi, Y Tosa, S Mayama

  Oct. 2001, MOLECULAR GENETICS AND GENOMICS, 266(2) (2), 318 - 325, English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Methylation is not the main force repressing the retrotransposon MAGGY in Magnaporthe grisea

  H Nakayashiki, K Ikeda, Y Hashimoto, Y Tosa, S Mayama

  Mar. 2001, NUCLEIC ACIDS RESEARCH, 29(6) (6), 1278 - 1284, English

  [Refereed]

  Scientific journal


• Comparative analyses of the distribution of various transposable elements in Pyricularia and their activity during and after the sexual cycle

  Y Eto, K Ikeda, Chuma, I, T Kataoka, S Kuroda, N Kikuchi, LD Don, M Kusaba, H Nakayashiki, Y Tosa, S Mayama

  Jan. 2001, MOLECULAR AND GENERAL GENETICS, 264(5) (5), 565 - 577, English

  [Refereed]

  Scientific journal


• Degenerate MAGGY elements in a subgroup of Pyricularia grisea: a possible example of successful capture of a genetic invader by a fungal genome

  H Nakayashiki, N Nishimoto, K Ikeda, Y Tosa, S Mayama

  Jul. 1999, MOLECULAR AND GENERAL GENETICS, 261(6) (6), 958 - 966, English

  [Refereed]

  Scientific journal

  Link to Kobe Univ. Repository (Kernel)


• Genetical and physiological studies on the species-specific parasitism of Magnaporthe grisea in gramineous plants with a special reference to a cross between the Triticum isolate and the Setaria isolate

  S Mayama, Y Tosa, H Nakayashiki, M Kusaba, T Kataoka, W Kishimoto, J Murakami, K Kawashima, Y Sesumi, N Kikuchi, LD Don, K Ikeda, T Tsurushima

  1998, MOLECULAR GENETICS OF HOST-SPECIFIC TOXINS IN PLANT DISEASES, 13, 211 - 221, English

  [Refereed]

  International conference proceedings

• Evidence that Pyricularia fungi have an underground life cycle in nature

  XIANG Zikai, 中屋敷均, 池田健一

  2024, 日本植物病理学会大会プログラム・講演要旨予稿集, 2024


• Analysis of fungal localization during disease development caused by wheat seeds contaminated with Pyricularia oryzae.

  奥田樹, 内橋嘉一, 中屋敷均, 土佐幸雄, 池田健一

  2024, 日本植物病理学会報, 90(1) (1)


• Analysis of factors involved in growth inhibition and blackening of roots infected with Pyricularia grisea

  XIANG Zikai, 鶴嶋鉄, 中屋敷均, 池田健一

  2023, 日本植物病理学会大会プログラム・講演要旨予稿集, 2023


• Effect of ripening stages on the frequency of seed contamination in wheat spikes inoculated with Pyrizularia oryzae

  池田健一, 内橋嘉一, 奥田樹, 中屋敷均, 土佐幸雄

  2023, 日本植物病理学会大会プログラム・講演要旨予稿集, 2023


• In vitro production of wheat blast (Pyricularia oryzae pathotype Triticum)-infected seeds from healthy wheat seeds.

  奥田樹, 内橋嘉一, 中屋敷均, 土佐幸雄, 池田健一

  2023, 日本植物病理学会報, 89(1) (1)


• Techniques for electron microscopic observation in the analysis of plant-microbe interactions

  Kenichi Ikeda

  Lead, Oct. 2022, Journal of Electron Microscopy Technology for Medicine and Biology, 35(1) (1), 16 - 19, Japanese

  [Invited]


• Inhibitory effects of benomyl to the wheat blast fungus.

  内橋嘉一, 池田健一, 奥田樹, 川口藍乃, 松本純一, 足助聡一郎, 神頭武嗣, 土佐幸雄

  2022, 日本植物病理学会報, 88(1) (1)


• Race-cultivar specific resistance against Pyricularia oryzae on roots is not as effective as on leaves

  XIANG Zikai, 中屋敷均, 池田健一

  2022, 日本植物病理学会大会プログラム・講演要旨予稿集, 2022


• Cross-talk between sugar and lipid metabolisms during the infection process of Pyricularia oryzae.

  YANG J., XIANG Z., 中屋敷均, 池田健一

  2022, 日本植物病理学会報, 88(1) (1)


• Mechanisms of root infection in Pyricularia oryzae and P. grisea (1) Characterization of responses of gramineous plants to infection by various P. oryzae and P. grisea pathotypes.

  XIANG Z.K., 岡田大樹, 中屋敷均, 池田健一

  2022, 日本植物病理学会報, 88(1) (1)


• Evaluation of primers for quantitative PCR and LAMP to detect the Triticum pathotype of Pyricularia oryzae.

  池田健一, 内橋嘉一, 川口藍乃, 中屋敷均, 土佐幸雄

  2021, 日本植物病理学会報, 87(1) (1)


• Growth Inhibitory effects of pefurazoate and ipconazole to Wheat Blast Fungus

  内橋嘉一, 池田健一, 川口藍乃, 松本純一, 森田耕平, 足助聡一郎, 神頭武嗣, 土佐幸雄

  2021, 日本植物病理学会大会プログラム・講演要旨予稿集, 2021


• Novel Efficient Primers for qPCR and LAMP to detect the Triticum pathotype of Pyricularia oryzae

  池田健一, 内橋嘉一, 奥田樹, 中屋敷均, 土佐幸雄

  2021, 日本植物病理学会大会プログラム・講演要旨予稿集, 2021


• Cell biology in phytopathogenic fungi during host infection: commonalities and differences

  IKEDA KENICHI, PARK Pyoyun, NAKAYASHIKI HITOSHI

  May 2019, Journal of General Plant Pathology, 85(3) (3), 163 - 173, English

  [Refereed]

  Introduction scientific journal

  Link to Kobe Univ. Repository (Kernel)


• An Argonaute gene in the fungus Magnaporthe oryzae functions as a negative regulator of RNA silencing

  Akihide Iritani, Nguyen Quyet, Van Vu Ba, Shuhei Ohkita, Kana Yokoya, Ken-ichi Ikeda, Hitoshi Nakayashiki

  Dec. 2016, GENES & GENETIC SYSTEMS, 91(6) (6), 360 - 360, English

  Summary international conference


• NADPH-dependent alkenal/one oxidoreductase (AOR) supports the growth and protect from oxidative stress in Arabidopsis thaliana

  Takagi Daisuke, Kentaro Ifuku, Hironori Inoue, Masahiro Tamoi, Ken-ichi Ikeda, Kanako Ikeda Inoue, Hiroshi Fukayama, Chikahiro Miyake

  Mar. 2015, 第56回日本植物生理学会年会, Japanese

  Summary national conference


• 明所高温条件で誘導されるステート2によるPSII障害回避機構の解析

  丸谷曜子, 山内靖雄, 東山真理, 秋本誠志, 井上加奈子, 池田健一, 水谷正治, 杉本幸裕

  2015, 日本植物生理学会年会要旨集, 56th


• リアルタイム定量PCR法による菌核病生物防除剤Coniothyrium minitansの特異的検出(2013年度大会一般講演要旨)

  宿南 良, 岩本 豊, 小川 宗和, 池田 健一

  日本土壌微生物学会, 01 Apr. 2014, 土と微生物, 68(1) (1), 52 - 52, Japanese


• 光・温度条件の変化により形成されるPSI-LHCII超複合体の解析

  丸谷曜子, 山内靖雄, 井上加奈子, 池田健一, 水谷正治, 杉本幸裕

  2014, 日本農芸化学会関西支部講演会講演要旨集, 486th


• 病原菌をウイルスで病気にさせる生物防除法：ヴァイロコントロール

  IKEDA KENICHI

  秋田今野商店, 2013, 温古知新, 50(50) (50), 120 - 126, Japanese

  [Invited]

  Introduction scientific journal


• 病原菌のアキレス腱をターゲットとした病害防除戦略

  IKEDA KENICHI

  2012, 作物研究, 57, 61 - 66, Japanese

  [Invited]

  Introduction scientific journal


• (153) Cytological Analysis of noxA and noxB Mutants of Alternaria alternata Japanese Pear Pathotype during Infection Processes(Abstracts of the Papers Presented at the Annual Meeting of the Society)

  Hyon G.-S., Morita Y., Ikeda K., Nakayashiki H., Park P.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2008, Annals of the Phytopathological Society of Japan, 74(3) (3), 207 - 207, Japanese


• (2) Pathological Roles of Reactive Oxygen Species during the Sclerotial Development in Sclerotinia minor(Abstracts of the Papers Presented at the Annual Meeting of the Society)

  Osato T., Ikeda K., Park P.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2008, Annals of the Phytopathological Society of Japan, 74(3) (3), 167 - 167, Japanese


• (140) The Effects on Natural Nutrients during Spore Germination in Magnaporthe oryzae(Abstracts of the Papers Presented at the Annual Meeting of the Society)

  Inoue K., Ikeda K., Park P.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2008, Annals of the Phytopathological Society of Japan, 74(3) (3), 204 - 204, Japanese


• (20)Cytosine Methylation in Magnaporthe Oryzae is Dispensable for the Life Cycle of the Fungus in Nature(Abstracts Presented at the Meeting of the Kansai Division,Abstracts of Papers Presented at the Division Meetings of the Phytopathological Society of Japan, 2007)

  Ikeda K., Tanaka M., Murata T., Shiina K., Tosa Y., Mayama S., Park P., Nakayashiki H.

  The Phytopathological Society of Japan (PSJ), 20 Feb. 2008, Annals of the Phytopathological Society of Japan, 74(1) (1), 61 - 61, Japanese


• (13)Functional Analysis of NoxB, a Gene Involved in Reactive Oxygen Species (ROS) Generation, in Alternaria alternata Japanese Pear Pathotype(Abstracts Presented at the Meeting of the Kansai Division,Abstracts of Papers Presented at the Division Meetings of the Phytopathological Society of Japan, 2007)

  Hyon G. S., Morita Y., Shinogi T., Ikeda K., Nakayashiki H., Park P.

  The Phytopathological Society of Japan (PSJ), 20 Feb. 2008, Annals of the Phytopathological Society of Japan, 74(1) (1), 59 - 59, Japanese


• (23)The Ability of Adherence during Spore Germination in Magnaporthe oryzae(Abstracts Presented at the Meeting of the Kansai Division,Abstracts of Papers Presented at the Division Meetings of the Phytopathological Society of Japan, 2007)

  Inoue K., Ikeda K., Park P.

  The Phytopathological Society of Japan (PSJ), 20 Feb. 2008, Annals of the Phytopathological Society of Japan, 74(1) (1), 62 - 62, Japanese


• Extracellular matrix of Magnaporthe oryzae may have a role in host adhesion during fungal penetration and is digested by matrix metalloproteinases (vol 73, pg 388, 2007)

  Kanako Inoue, Tomoko Suzuki, Kenichi Ikeda, Shan Jiang, Naoki Hosogi, Gang-Su Hyon, Sizuka Hida, Taku Yamada, Pyoyun Park

  Feb. 2008, JOURNAL OF GENERAL PLANT PATHOLOGY, 74(1) (1), 96 - 96, English

  Others


• Ultrastructural analysis of responses of host and fungal cells during plant infection

  Pyoyun Park, Ken-ichi Ikeda

  Feb. 2008, JOURNAL OF GENERAL PLANT PATHOLOGY, 74(1) (1), 2 - 14, English

  [Refereed]

  Book review


• (138) Functional Analysis of NoxA, a Gene Involved in Reactive Oxygen Species (ROS) Generation on the Penetration peg of Alternaria alternata Japanese Pear Pathotype(Abstracts of the Papers Presented at the Annual Meeting of the Society)

  Hyon G.-S., Shinogi T., Ikeda K., Nakayashiki H., Park R.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2007, Annals of the Phytopathological Society of Japan, 73(3) (3), 211 - 211, Japanese


• (85) Trapping Mycoviruses of Rosellinia necatrix(Abstracts of the Papers Presented at the Annual Meeting of the Society)

  Furuya N., Ide Y., Nakamura H., Ikeda K., Matsumoto N.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2007, Annals of the Phytopathological Society of Japan, 73(3) (3), 197 - 197, Japanese


• (98) Effects of various inhibitor treatments on the infection structures settlement of Magnaporthe oryzae(Abstracts of the Papers Presented at the Annual Meeting of the Society)

  Inoue K., Ikeda K., Park R.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2007, Annals of the Phytopathological Society of Japan, 73(3) (3), 200 - 201, Japanese


• いもち病菌小型分生子の病理学的役割を解明するための基礎調査

  細木直樹, 中馬いづみ, 篠木武, 池田健一, 中屋敷均, 眞山滋志, 土佐幸雄, PARK P

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2007, 日本植物病理学会報, 73(3) (3), 213 - 213, Japanese


• Diversity and dynamics of dsRNA in root rot fungi

  Ken-Ichi Ikeda

  Dec. 2006, Journal of General Plant Pathology, 72(6) (6), 408 - 409, English

  [Invited]

  Book review


• (98) Cytological Study for the Inhibiting Effects of Glycoprotein-digesting Enzymes on the Host Adhesion of Magnaporthe oryzae Infection Structures(Abstract of the Paper Presented at the 2006 Annual Meeting in Sapporo)

  Inoue K., Jiang S., Hosogi N., Hyon G., Yu Y., Park P., Ikeda K.

  The Phytopathological Society of Japan (PSJ), 25 Nov. 2006, Annals of the Phytopathological Society of Japan, 72(4) (4), 227 - 228, Japanese


• Identification of the Gene Responsible for Methylation of the Retrotransposon MAGGY in Magnaporthe oryzae (Abstracts Presented at the Meeting of the Kansai Division,Abstracts of Papers Presented at the Division Meetings of the Phytopathological Society of Japan 2005)

  Shiina K., Ikeda K., Kadotani N., Nakayashiki H., Tosa Y., Mayama S.

  The Phytopathological Society of Japan (PSJ), 25 Feb. 2006, Annals of the Phytopathological Society of Japan, 72(1) (1), 68 - 68, Japanese


• 紋羽病菌におけるdsRNAの多様性とその動態

  IKEDA KENICHI

  2006, 日本植物病理学会報, 72, 181, Japanese

  [Invited]

  Introduction scientific journal


• (260) Detection of Mycoviruses (Double-stranded RNAs) from Rosellinia necatrix Isolates from Soil Obtained by the Baiting Technique(Abstracts of the Papers Presented at the 2005 Annual Meeting in Shizuoka)

  Ikeda K., Nakamura H., Matsumoto N.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2005, Annals of the Phytopathological Society of Japan, 71(3) (3), 254 - 255, Japanese


• 病原力低下因子の探索と評価 (特集 病原力低下因子利用による果樹類紋羽病の遺伝子治療)

  中村 仁, 池田 健一

  日本植物防疫協会, Feb. 2004, 植物防疫, 58(2) (2), 50 - 53, Japanese


• Screening for hypovirulence factor in violet and white root rot fungi

  IKEDA KENICHI, 中村 仁

  2004, 植物防疫, 58, 50 - 53, Japanese

  [Invited]

  Introduction scientific journal


• Diversification of dsRNAs in Helicobasidium mompa with the Expansion of Mycelial Compatibility Groups(Abstracts of the Papers Presented at the 2003 Annual Meeting in Tokyo)

  Ikeda K., Nakamura H., Matsumoto N.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2003, Annals of the Phytopathological Society of Japan, 69(3) (3), 277 - 278, Japanese


• Pathogenicity of a Violet Root Rot Fungus, Helicobasidium brebissonii(Abstracts of the Papers Presented at the 2003 Annual Meeting in Tokyo)

  Nakamura H., Ikeda K., Akahira T.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2003, Annals of the Phytopathological Society of Japan, 69(3) (3), 277 - 277, Japanese


• Double-stranded RNA in an Isolate of the Violet Root Rot Fungus, Helicobasidium mompa, as a Hypovirulence Factor(Abstracts of the Papers Presented at the 2003 Annual Meeting in Tokyo)

  Ikeda K., Nakamura H., Matsumoto N.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2003, Annals of the Phytopathological Society of Japan, 69(3) (3), 277 - 277, Japanese


• Relationship between the Expansion of Disease Patch and Virulence of Mycelial Compatibility Groups in the Violet Root Rot Fungus, Helicobasidium mompa

  Nakamura H., Ikeda K., Uetake Y., Matsumoto N.

  リンゴ園およびユリノキ植栽林では,紫紋羽病菌,Helicobasidium mompaの特定のMCG(Mycelial Compatibility Group)がパッチ状に大きな分布域を示し,これらのみが数年後さらに大きく進展していたことを報告した(中村ら,2001).今回,新たに茨城県のクワ園における個体群構造の経年変化を調査したところ,クワ園においても大きな分布域を示すMCGが存在し,それらは2年後さらに大きく進展していた.次に,上記の3調査地で認められた各MCGに属する菌株を用いて接種試験を行い,MCGの分布域の大きさと病原力との関係について調べた.1MCG当たり1-3菌株をリンゴ台木苗に接種した結果,大きな分布域を示すMCGは相対的に強い病原力を示し,一方分布域の小さなMCGの病原力は強弱様々であった.また接種苗根上での菌糸塊形成頻度と病原力との間には正の相関が認められた.以上から,MCGの病原力は各調査地内での各MCGの分布域の大きさあるいは進展程度を決定する要困の1つであると判断された.

  The Phytopathological Society of Japan (PSJ), 25 Feb. 2003, Annals of the Phytopathological Society of Japan, 69(1) (1), 44 - 45, Japanese


• (77)Pyret, a Ty3/Gypsy Retrotransposon in Magnaporthe grisea Contains an Extra Domain between the Nucleocapsid and Protease Domains

  Nakayashiki H., Matuo H., Chuma I., Ikeda K., Betsuyaku S., Kusaba M., Tosa Y., Mayama S.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2002, Annals of the Phytopathological Society of Japan, 68(2) (2), 176 - 177, Japanese


• (317)Transmission of Double-Stranded RNA (dsRNA) through the Life Cycle in Helicobasidium mompa and Rosellinia necatrix

  Ikeda K., Nakamura H., Arakawa M., Matsumoto N.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2002, Annals of the Phytopathological Society of Japan, 68(2) (2), 241 - 241, Japanese


• (169)Effect of Unsterile Soil Used in Pot Experiments on the Severity of Violet Root Rot Helicobasidium mompa

  Matsumoto N., Nakamura H., Ikeda K.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2002, Annals of the Phytopathological Society of Japan, 68(2) (2), 201 - 201, Japanese


• (135)Another Violet Root Rot Fungus, Helicobasidium brebissoii(Desm.) Donk, Collected in Aomori

  Nakamura H., Ikeda K., Arakawa M., Akahira T., Matsumoto N.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2002, Annals of the Phytopathological Society of Japan, 68(2) (2), 192 - 192, Japanese


• Production of Stromata of White Root Rot Fungus on Diseased Roots and Virulence of Single Ascospore Isolates(Abstracts Presented at the Meeting of the Kanto Division)

  Nakamura H., Ikeda K., Arakawa M., Matsumoto N.

  The Phytopathological Society of Japan (PSJ), 25 Apr. 2002, Annals of the Phytopathological Society of Japan, 68(1) (1), 68 - 68, Japanese


• Occurrence of RIP(Repeat Induced Point Mutation)during Hybridization in Magnaporthe grisea

  Ikeda K., Nakayashiki H., Tosa Y., Mayama S.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2001, Annals of the Phytopathological Society of Japan, 67(2) (2), 130 - 130, Japanese


• Methylation is not the Responsible Mechanism Repressing the Retrotransposon MAGGY in Magnaporthe grisea

  Nakayashiki H., Ikeda K., Hashimoto Y., Tosa Y., Mayama S.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2001, Annals of the Phytopathological Society of Japan, 67(2) (2), 129 - 130, Japanese


• Degeneration of Transposable Elements by RIP (Repeat-Induced Point Mutation)-Like Process in Panicum Isolates of Pyricularia grisea RIP (repeat-induced point mutation)

  Ikeda K., Nakayashiki H., Tosa Y., Mayama S.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 2000, Annals of the Phytopathological Society of Japan, 66(2) (2), 120 - 120, Japanese


• Activation of Transposition of MAGGY in Pyricularia oryzae : Analysis of Promoter Activity Using an LTR-GUS Construct

  Takagi M., Ikeda K., Nakayashiki H., Tosa Y., Mayama S.

  The Phytopathological Society of Japan (PSJ), 25 Jun. 1999, Annals of the Phytopathological Society of Japan, 65(3) (3), 341 - 342, Japanese


• (5) Studies on Species-specific Parasitism of Magnaporthe grisea (5) Evidence for Transposition of MAGGY and Evaluation of Activity of Other Repetitive Elements in Progenies from the Cross, a Setaria Isolate × a Triticum Isolate (Abstracts Presented at the Meeting of the Kansai Division, 1998)

  Eto Y., Chuma I., Ikeda K., Tosa Y., Nakayashiki H., Mayama S.

  The Phytopathological Society of Japan (PSJ), 25 Dec. 1998, Annals of the Phytopathological Society of Japan, 64(6) (6), 616 - 616, Japanese


• (99) Distribution of Transposable Elements and Double-stranded RNA in Pyricularia spp.

  Ikeda K., Chuma I., Eto Y., Kusaba M., Nakayashiki H., Tosa Y., Mayama S.

  The Phytopathological Society of Japan (PSJ), 25 Aug. 1998, Annals of the Phytopathological Society of Japan, 64(4) (4), 351 - 352, Japanese

• 病原性にかかわる遺伝子

  IKEDA KENICHI, TOSA YUKIO

  Others, 朝倉書店, 2013, Japanese

  Scholarly book


• 病原菌を剥離させるアプローチによるイネいもち病生物防除法の開発

  IKEDA KENICHI

  Others, バイオコントロール研究会, 2012, Japanese

  Scholarly book


• 花粉の世界をのぞいてみたら

  IKEDA KENICHI

  NTS, 2012, Japanese

  General book


• Extracellular matrix (ECM) in phytopathogenic fungi: its role and potential target for disease protection

  IKEDA KENICHI, Inoue K, Kitagawa H, Meguro H, Shimoi S, Park P

  Joint work, INTECH Open Acess Publisher, 2012, English

  Scholarly book


• Repeat-induced point mutation (RIP) in Magnaporthe grisea: evidence for the presence of sexual cycle in nature

  IKEDA KENICHI, Nakayashiki Hitoshi, Tosa Yukio, Mayama Shigeyuki

  Joint work, Kluwer Academic Publishers, 2004, English

  Scholarly book

• SDHI剤耐性ブロッコリー黒すす病菌の特性解析

  西村文宏, 片山貴博, 池田健一

  令和７年度日本植物病理学会大会, Mar. 2025, Japanese

  Oral presentation


• いもち病菌の条件的ヘテロクロマチンは性格の異なる二つの領域から構成されている

  森本熱海, Thach Dang, 小林奈月, 池田健一, 中屋敷均

  令和７年度日本植物病理学会大会, Mar. 2025, Japanese

  Oral presentation


• 遺伝子喪失に基づくゲノム比較法から見出したCACP3は付着器からの物理侵入に関わる分泌タンパク質である

  碓井遥香, 中山裕之進, 森結香, 重吉沙衣, 住田卓也, 入江俊一, 池田健一, 泉津弘佑

  令和７年度日本植物病理学会大会, Mar. 2025, Japanese

  Oral presentation


• いもち病菌の根への感染機構の解明（４）：メヒシバいもち病菌の二次代謝物質合成に関わるPgACE1はイネ根の黒変症状に関与する

  向子愷, 中屋敷均, 池田健一

  令和７年度日本植物病理学会大会, Mar. 2025, Japanese

  Oral presentation


• いもち病菌の新規マイコウイルスPoUV1のin vitro転写による感染系の確立

  村上敦哉, 齋藤瑠衣, 池田健一, 中屋敷均

  令和６年度日本植物病理学会関西部会, Sep. 2024, Japanese

  Oral presentation


• 白紋羽病菌における分生子吻合管形成の特徴付け

  坂上千洋, 坂口耕太, 畑中郁穂, 兼松聡子, 中屋敷均, 池田健一

  令和６年度日本植物病理学会関西部会, Sep. 2024, Japanese

  Oral presentation


• タマネギべと病菌の一次伝染株発病予防効果の検証

  西村文宏, 池田健一, 片山貴博

  令和６年度日本植物病理学会関西部会, Sep. 2024, Japanese

  Oral presentation


• メヒシバ根より分離されたCorynascella humicolaのイネ科植物における生長促進および抵抗性誘導効果

  向子愷, 中屋敷均, 池田健一

  令和６年度日本植物病理学会関西部会, Sep. 2024, English

  Oral presentation


• Stenotrophomonas maltophiliaは酸化ストレスを緩和しいもち病菌の感染を助長する

  松原くるみ, 小山舜平, 中屋敷均, 池田健一

  令和６年度日本植物病理学会関西部会, Sep. 2024, Japanese

  Oral presentation


• コムギいもち病菌におけるヒストン修飾H4K20me3の機能解析

  森本熱海, 山﨑聖翔, Thach An Dang, 小林奈月, 池田健一, 中屋敷均

  令和６年度日本植物病理学会関西部会, Sep. 2024, Japanese

  Oral presentation


• Transcriptome analysis of Pyricularia oryzae high-temperature response during appressorium formation

  Thanathip Sutthiphai, Sayuki Hiraiwa, Hitoshi Nakayashiki, Kenichi Ikeda, Chatchawan Jantasuriyara

  International Conference of the Genetics Society of Thailand 2024, Jun. 2024, English

  Public symposium


• イプコナゾール及びベノミルはコムギいもち病菌汚染種子からの発病を抑制する

  内橋嘉一, 池田健一, 吉岡資洋, 原田正志, 足助聡一郎, 土佐幸雄

  日本植物病理学会大会, Mar. 2024, Japanese

  Oral presentation


• いもち病菌の各種ヒストン修飾は各ゲノムコンパートメントで異なった相互作用をすることでゲノムの健全性を維持する

  An Thach Dang, 森本熱海, 小林奈月, 池田健一, 中屋敷均

  日本植物病理学会大会, Mar. 2024, English

  Oral presentation


• 感染環境を模した培養条件下におけるいもち病菌の遺伝子発現を制御するヒストン修飾

  森本熱海, 馬場智子, An Thach Dang, 小林奈月, 池田健一, 中屋敷均

  日本植物病理学会大会, Mar. 2024, Japanese

  Oral presentation


• ブロッコリー黒すす病菌に感染した種子が潜伏感染した苗を作り出す可能性

  西村文宏, 片山貴博, 池田健一

  日本植物病理学会大会, Mar. 2024, Japanese

  Oral presentation


• 一部のいもち病菌は自然界で土壌中の生活環を有する

  向子愷, 中屋敷均, 池田健一

  日本植物病理学会大会, Mar. 2024, Japanese

  Oral presentation


• 接種法の異なるコムギいもち病菌汚染種子の特性評価

  奥田樹, 内橋嘉一, 中屋敷均, 土佐幸雄, 池田健一

  日本植物病理学会大会, Mar. 2024, Japanese


• 遺伝子喪失に基づくゲノム比較法から見出したCACP1は植物病原菌で進化的に保存された付着器侵入因子である

  森結香, 中山裕之進, 猪花美月, 冠ひかり, 和田涼香, 重吉沙衣, 住田卓也, 入江俊一, 池田健一, 泉津弘佑

  日本植物病理学会大会, Mar. 2024, Japanese

  Oral presentation


• Transcriptomic profiling of high temperature-related genes during Pyricularia oryzae appressorium formation

  Sutthiphai Thanathip, 平岩紗幸, 中屋敷均, Jantasuriyarat Chatchawan, 池田健一

  日本植物病理学会大会, Mar. 2024, English

  Oral presentation


• コムギいもち病菌汚染種子の生長過程における菌の局在性解析

  奥田樹, 内橋嘉一, 中屋敷均, 土佐幸雄, 池田健一

  日本植物病理学会関西部会, Sep. 2023, Japanese

  Oral presentation


• いもち病菌の根への感染機構の解明（3）黒変病斑の特徴付けと黒変形成に関わるピリカラシンH合成遺伝子クラスターのPyricularia属菌における分布様式

  向子愷, 中屋敷均, 池田健一

  日本植物病理学会関西部会, Sep. 2023, Japanese

  Oral presentation


• 感染環境を模した培養条件化におけるコムギいもち病菌の遺伝子発現解析

  森本熱海, 馬場智子, Thach An Dang, 小林奈月, 池田健一, 中屋敷均

  日本植物病理学会関西部会, Sep. 2023, Japanese

  Oral presentation


• タマネギべと病菌とタマネギ由来DNAの土壌からの検出量の変化

  西村文宏, 池田健一, 片山貴博, 菰淵啓三

  日本植物病理学会関西部会, Sep. 2023, Japanese

  Oral presentation


• おとり植物を利用したMirafiori lettuce big-vein virus発病リスクのモニタリング

  池田健一, 伊藤大貴, 中屋敷均

  日本植物病理学会関西部会, Sep. 2023, Japanese

  Oral presentation


• 走査型電子顕微鏡を用いた糸状菌の菌糸形態の観察

  池田健一

  医学生物学電子顕微鏡技術学会大会, Sep. 2023, Japanese

  Oral presentation


• 温度制御型グロースチャンバーを用いたイプコナゾール（IP）及びベノミル（Be）のコムギいもち病防除効果の評価

  内橋嘉一, 池田健一, 奥田樹, 足助聡一郎, 土佐幸雄

  日本植物病理学会大会, Mar. 2023, Japanese

  Oral presentation


• A MoSET1-dependent Zn2/Cys6 transcription factor regulates appressorium formation through cation movement in Pyricularia oryzae

  Thach An Dang, Minh Ngoc Dang, Yusaku Tsukahara, Kenichi Ikeda, Hitoshi Nakayashiki

  日本植物病理学会大会, Mar. 2023, English

  Oral presentation


• いもち病菌の根への感染機構の解明（２）メヒシバいもち病菌によるイネ根の生長抑制と黒変症状の要因解析

  向子愷, 鶴嶋鉄, 中屋敷均, 池田健一

  日本植物病理学会大会, Mar. 2023, Japanese

  Oral presentation


• コムギ穂の登熟過程におけるいもち病菌の感染時期が種子汚染頻度に与える影響

  池田健一, 内橋嘉一, 奥田樹, 中屋敷均, 土佐幸雄

  日本植物病理学会大会, Mar. 2023, Japanese

  Oral presentation


• イネ科いもち病菌ゲノムへ人為的に導入したDNA配列のヒストン修飾

  小林奈月, Thach An Dang, 池田健一, 中屋敷均

  日本植物病理学会関西部会, Sep. 2022, Japanese

  Oral presentation


• 健全コムギ種子を用いたコムギいもち病菌感染種子の作出

  奥田樹, 内橋嘉一, 中屋敷均, 土佐幸雄, 池田健一

  日本植物病理学会関西部会, Sep. 2022, Japanese

  Oral presentation


• 種子感染したコムギいもち病菌が生育過程において潜伏感染する可能性

  池田健一, 中屋敷均, 土佐幸雄

  日本植物病理学会関西部会, Sep. 2022, Japanese

  Oral presentation


• タマネギべと病菌の土壌菌密度の変化

  西村文宏, 池田健一, 片山貴博, 菰淵啓三

  日本植物病理学会関西部会, Sep. 2022, Japanese

  Oral presentation


• イネ根へのいもち病菌の感染において品種特異的抵抗性は機能しない

  向子愷, 中屋敷均, 池田健一

  日本植物病理学会大会, Mar. 2022, Japanese

  Oral presentation


• 人工基質表面特性がいもち病菌の胞子発芽に与える影響

  柏木結, 吉村優, 森垣憲一, 中屋敷均, 池田健一

  日本植物病理学会大会, Mar. 2022, Japanese

  Oral presentation


• イネ科植物いもち病菌における抑制的ヒストン修飾H3K9me3とH3K27me3による遺伝子発現制御

  小林奈月, Thach Dang, Kieu Pham, 池田健一, 中屋敷均

  日本植物病理学会大会, Mar. 2022, Japanese

  Oral presentation


• いもち病菌のゲノム進化における遺伝子水平移行のインパクト

  小林奈月, Thach Dang, 池田健一, 中屋敷均

  日本植物病理学会大会, Mar. 2022, Japanese

  Oral presentation


• リアルタイムPCRによる土壌からのタマネギべと病菌卵胞子のモニタリング

  西村文宏, 藤澤遥, 森充隆, 中島千晴, 川口真穂, 中西充, 岩本豊, 三室元気, 中村吉秀, 池田健一

  日本植物病理学会大会, Mar. 2022, Japanese

  Oral presentation


• 緑色菌従属栄養植物カイサカネランの色素体構造

  山下由美, 高木大輔, 池田健一, 末次健司, 黒沢高秀, 遊川知久

  東北植物学会, Dec. 2021, Japanese

  Nominated symposium


• 白紋羽病菌におけるウイルス伝搬能を獲得した変異株の細胞壁の特性評価

  畑中郁穂, 坂口耕太, 中屋敷均, 池田健一

  医学生物学電子顕微鏡技術学会 第37回学術講演会, Oct. 2021, Japanese

  Poster presentation


• 植物－微生物間相互作用解析における電子顕微鏡技術

  池田健一

  第19回医学生物学電子顕微鏡シンポジウム, Oct. 2021, Japanese

  [Invited]

  Nominated symposium


• 白紋羽病菌におけるウイルス伝搬能を獲得した変異株の細胞壁の特性評価

  畑中郁穂, 坂口耕太, 兼松聡子, 中屋敷均, 池田健一

  日本植物病理学会関西部会, Sep. 2021, Japanese

  Poster presentation


• Alternaria brassicicolaのnit変異菌株の作製とその性状

  西村文宏, 森脇丈治, 池田健一, 森充隆

  日本植物病理学会関西部会, Sep. 2021, Japanese

  Poster presentation


• コムギいもち病菌に対するベノミルの抑制効果

  内橋嘉一, 池田健一, 奥田樹, 川口藍乃, 松本純一, 足助聡一郎, 神頭武嗣, 土佐幸雄

  日本植物病理学会関西部会, Sep. 2021, Japanese

  Poster presentation


• いもち病菌の病原性発現過程における糖代謝と脂質代謝のクロストーク

  楊鈞晧, 向子愷, 中屋敷均, 池田健一

  日本植物病理学会関西部会, Sep. 2021, Japanese

  Poster presentation


• ヒストン修飾から見たイネ科植物いもち病菌のゲノム進化

  小林奈月, 池田健一, 中屋敷均

  日本植物病理学会関西部会, Sep. 2021, Japanese

  Poster presentation


• いもち病菌の根への感染機構の解明（１）各種病原型菌株を接種したイネ科植物の反応特性

  向子愷, 岡田大樹, 中屋敷均, 池田健一

  日本植物病理学会関西部会, Sep. 2021, Japanese

  Poster presentation


• コムギいもち病菌に対するペフラゾエート及びイプコナゾールの抑制効果

  内橋嘉一, 池田健一, 川口藍乃, 松本純一, 森田耕平, 足助聡一郎, 神頭武嗣, 土佐幸雄

  日本植物病理学会大会, Mar. 2021, Japanese

  Oral presentation


• 白紋羽病菌におけるウイルス伝搬能を獲得した変異株の特性解析ー分生子形成に関する遺伝子発現変動ー

  坂口耕太, 畑中郁穂, 兼松聡子, 中屋敷均, 池田健一

  日本植物病理学会大会, Mar. 2021, Japanese


• イネ科植物いもち病菌における抑制的ヒストン修飾H3K9me3とH3K27me3の相互作用

  小林奈月, Thi Minh Kieu Pham, 池田健一, 中屋敷均

  日本植物病理学会大会, Mar. 2021, Japanese

  Oral presentation


• MoSet1-dependent Zn2/Cys6 transcription factor plays a role in physical signal-triggered appressorium formation

  An Thach Dang, Ngoc Minh Dang, Kenichi Ikeda, Hitoshi Nakayashiki

  日本植物病理学会大会, Mar. 2021, English

  Oral presentation


• コムギいもち病菌における新規特異的検出用qPCR/LAMPプライマーの設計

  池田健一, 内橋嘉一, 奥田樹, 中屋敷均, 土佐幸雄

  日本植物病理学会大会, Mar. 2021, Japanese

  Oral presentation


• Mirafiori lettuce big vein virusのLAMP法による検出

  伊藤大貴, 井上海, 岩本豊, 西口真嗣, 中屋敷均, 池田健一

  日本植物病理学会関西部会, Nov. 2020, Japanese


• Functional characterization of MoSET1-dependent transcription factors in Pyricularia oryzae

  Thach An Dang, Yusaku Tsukahara, Minh Ngoc Dang, Kenichi Ikeda, Hitoshi Nakayashiki

  日本植物病理学会関西部会, Nov. 2020, Japanese


• コムギいもち病菌における定量PCR法及びLAMP法による検出用プライマーの検討

  池田健一, 内橋嘉一, 川口藍乃, 中屋敷均, 土佐幸雄

  日本植物病理学会関西部会, Nov. 2020, Japanese

  Oral presentation


• 白紋羽病菌におけるウイルス伝搬能を獲得した変異株の遺伝子発現解析

  坂口耕太, 畑中郁穂, 兼松聡子, 中屋敷均, 池田健一

  日本植物病理学会大会, Mar. 2020, Japanese

  Oral presentation


• イネ科植物いもち病菌における各種クロマチン修飾の相互作用

  小林奈月, Kieu Pham, 池田健一, 中屋敷均

  日本植物病理学会大会, Mar. 2020, Japanese

  Oral presentation


• イネ科植物いもち病菌のヒストンメチル基転移酵素MoSET1により制御されるリン酸化酵素群の機能解析

  濱根美穂子, 池田健一, 中屋敷均

  日本植物病理学会大会, Mar. 2020, Japanese

  Oral presentation


• コムギいもち病菌のsmall rDNA-derived RNAs (srRNA)およびtRNA-derived small RNA (tsRNA)の特徴付け

  梅崎佑樹, Dang Ngoc Minh, Nguyen Quyet, 池田健一, 中屋敷均

  令和元年度日本植物病理学会関西部会, Sep. 2019, Japanese, Domestic conference

  Oral presentation


• Building blocks法によるいもち病菌のTriacylglycerol lipase遺伝子群の機能解析

  池田健一, 前田健太郎, 中屋敷均

  令和元年度日本植物病理学会関西部会, Sep. 2019, Japanese, Domestic conference

  Oral presentation


• 緑色菌従属栄養植物カイサカネランの色素体構造

  山下由美, 高木大輔, 池田健一, 末次健司, 黒沢高秀, 遊川知久

  日本植物学会第83回大会, Sep. 2019, Japanese, Domestic conference

  Oral presentation


• Spatio-temporal regulation of morphological differentiation in Pyricularia oryzae.

  IKEDA KENICHI, 藤原 有紗, NAKAYASHIKI HITOSHI

  The 8th International Rice Blast Conference, May 2019, English, Chingdu, China, International conference

  Poster presentation


• 澱粉生合成酵素SSI, IIIbの変異体を用いたイネ栄養器官における澱粉生合成機構の解析

  森田隆太郎, 三浦聡子, クロフツ尚子, 青木直大, 池田健一, 深山浩, 藤田直子

  第247回日本作物学会講演会, Mar. 2019, Japanese, Domestic conference


• 輪紋病のシキミから見出された新規エマラウイルス様ウイルス

  下元 祥史, 岡田 知之, IKEDA KENICHI, 久保田 健嗣, 柳澤 広宣, 森田 泰彰

  平成３１年度日本植物病理学会大会, Mar. 2019, Japanese, 日本植物病理学会, つくば国際会議場, Domestic conference

  Oral presentation


• コムギいもち病菌の生産する小分子RNAの体系的な特徴付け

  梅崎 佑樹, Quyet Nguyen, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  平成31年度日本植物病理学会大会, Mar. 2019, Japanese, つくば国際会議場, Domestic conference

  Oral presentation


• コムギいもち病菌Ourmia-like virusesの2種のサテライトRNA様因子

  李 唯衣, 大北 修平, IKEDA KENICHI, 鈴木 信弘, NAKAYASHIKI HITOSHI

  平成31年度日本植物病理学会大会, Mar. 2019, Japanese, つくば国際会議場, Domestic conference

  Oral presentation


• Olpidium virulentusの休眠胞子におけるミラフィオリレタスビックベインウイルスの局在

  IKEDA KENICHI, 岩本 豊, 松浦 克成, 西口 真嗣, NAKAYASHIKI HITOSHI

  平成31年度日本植物病理学会大会, Mar. 2019, Japanese, つくば国際会議場, Domestic conference

  Oral presentation


• ウリ科植物におけるPOPs輸送タンパク質の細胞内局在と分泌

  諏訪 瑞季, 岩渕 彩, IKEDA KENICHI, INUI HIDEYUKI

  日本農薬学会第36回農薬環境科学研究会, Nov. 2018, Japanese, 甲府、山梨県, Domestic conference

  Poster presentation


• ヴァイロコントロールー菌類ウイルスを利用した病害防除法ー

  IKEDA KENICHI, 坂口 耕太, 伊東 祐弥, 兼松 聡子, NAKAYASHIKI HITOSHI

  日本共生生物学会 第２回大会, Nov. 2018, Japanese, 神戸大学, Domestic conference

  Poster presentation


• いもち病菌の組織特異的感染戦略

  岡田 大樹, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  日本共生生物学会 第２回大会, Nov. 2018, Japanese, 神戸大学, Domestic conference

  Poster presentation


• 高知県のシシトウガラシから検出されたファイトプラズマ

  下元 祥史, IKEDA KENICHI, 森田 泰彰, 竹内 繁治

  平成30年度日本植物病理学会関西部会, Sep. 2018, Japanese, 山口大学, Domestic conference

  Oral presentation


• ヒストンメチル基転移酵素MoSET1が制御するいもち病菌リン酸化酵素の機能解析

  濱根 美穂子, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  平成30年度日本植物病理学会関西部会, Sep. 2018, Japanese, 山口大学, Domestic conference

  Oral presentation


• いもち病菌のイネ根における宿主特異的寄生性評価

  岡田 大樹, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  平成30年度日本植物病理学会関西部会, Sep. 2018, Japanese, 山口大学, Domestic conference

  Oral presentation


• Dynamics of fungal cell structure during plant infection

  IKEDA KENICHI

  2nd e-ASIA Symposium on Functional Nano-Biology at Osaka University, Sep. 2018, English, Osaka University, International conference

  [Invited]

  Invited oral presentation


• いもち病菌の脂質・糖代謝における付着器形成シグナル経路の関与．

  原田 叡人, 中本 知里, Ngyyen Hanh, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  平成30年度日本植物病理学会大会, Mar. 2018, Japanese, 神戸国際会議場, Domestic conference

  Oral presentation


• MoAgo3アルゴノートはMoAgo1とのsiRNAの競合によりRNAサイレンシングを負に制御する

  Nguyen Quyet, 松原 愛, IKEDA KENICHI, 鈴木 信弘, NAKAYASHIKI HITOSHI

  平成29年度 日本植物病理学会関西部会, Sep. 2017, Japanese, 大阪府立大学, Domestic conference

  Oral presentation


• Localization of major latex-like proteins is important for contamination of Cucurbita pepo by persistant organic pollutants

  諏訪 瑞季, 岩渕 彩, 山崎 清志, IKEDA KENICHI, INUI HIDEYUKI

  The 14th International Symposium on Persistent Toxic Substances 2017, Sep. 2017, English, Nagoya, Japan, International conference

  Poster presentation


• Building blocks法によるいもち病菌の脂質代謝遺伝子群の機能解析

  IKEDA KENICHI, 翠川 陽大, 前田 健太郎, NAKAYASHIKI HITOSHI

  平成29年度 日本植物病理学会関西部会, Sep. 2017, Japanese, 大阪府立大学, Domestic conference

  Oral presentation


• Crucial steps for crop contamination by persistent organic pollutants in Cucurbitaceae family

  諏訪 瑞季, 岩渕 彩, IKEDA KENICHI, INUI HIDEYUKI

  DIOXIN 2017, Aug. 2017, English, Vancouver, Canada, International conference

  Poster presentation


• 光合成装置の異常

  IKEDA KENICHI

  医学生物学電子顕微鏡技術学会, May 2017, Japanese, 神戸大学, Domestic conference

  [Invited]

  Nominated symposium


• 土壌からのミラフィオリレタスビックベインウイルスのqRT-PCR法による検出

  井上 海, 松浦 克成, 岩本 豊, 西口 真嗣, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  平成２９年度日本植物病理学会大会, Apr. 2017, Japanese, 盛岡, Domestic conference

  Oral presentation


• Olpidium virulentusの遊走子放出に及ぼす土壌pHの影響

  IKEDA KENICHI, 井上 海, 岩本 豊, 相野 公孝, 松浦 克成, 前川 和正, NAKAYASHIKI HITOSHI, 西口 真嗣

  平成２９年度日本植物病理学会大会, Apr. 2017, Japanese, 盛岡, Domestic conference

  Oral presentation


• 糸状菌におけるプログラム細胞死

  IKEDA KENICHI

  糸状菌分子生物学研究会 若手の会, Nov. 2016, Japanese, プラムイン城陽, Domestic conference

  [Invited]

  Invited oral presentation


• Three argonaute protein and their associated sRNAs in Pyricularia oryzae

  Nguyen Q, Iritani S, Vu BV, Ohkita K, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  7th International Rice Blast Conference, Oct. 2016, English, The Bellevue Manila, Philippines, International conference

  Oral presentation


• Hydrophobin in a wheat isolate of Pyricularia oryzae: Mpg1, but not Mhp1, is essential for adhesion and pathogenicity

  IKEDA KENICHI, Kitaoka H, Inoue K, NAKAYASHIKI HITOSHI, PARK Pyoyun

  7th International Rice Blast Conference, Oct. 2016, English, The Bellevue Manila, Philippines, International conference

  Poster presentation


• 白紋羽病菌におけるウイルス伝搬能を獲得した変異株の細胞学的解析

  伊東 祐弥, 兼松 聡子, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  日本植物病理学会関西部会, Sep. 2016, Japanese, 静岡県コンベンションアーツセンター グランシップ, Domestic conference

  Oral presentation


• コムギいもち病菌における3種の新規ourmiavirus様マイコウイルスの同定

  大北 修平, IKEDA KENICHI, 鈴木 信弘, NAKAYASHIKI HITOSHI

  日本植物病理学会関西部会, Sep. 2016, Japanese, 静岡県コンベンションアーツセンター グランシップ, Domestic conference

  Oral presentation


• いもち病菌におけるオートファジー誘導機構の解明（２）オートファジーと付着器形成過程におけるシグナル経路の検証

  中本 知里, Nguyen Hieu Hanh, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  日本植物病理学会関西部会, Sep. 2016, Japanese, 静岡県コンベンションアーツセンター グランシップ, Domestic conference

  Oral presentation


• イネ科植物いもち病菌ゲノムに存在する3種のArgonauteにロードされるsRNAの比較解析

  入谷 彰英, Nguyen Quyet, 大北 修平, 横矢 佳奈, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  日本植物病理学会関西部会, Sep. 2016, Japanese, 静岡県コンベンションアーツセンター グランシップ, Domestic conference

  Oral presentation


• 糸状菌におけるウイルス伝搬能を獲得した変異株の特性解析

  伊東 祐弥, 森田 雄一, 上森 喬大, 井上 加奈子, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  平成28年度植物感染生理談話会, Aug. 2016, Japanese, シーパル須磨（神戸）, Domestic conference

  Poster presentation


• オートファジーと付着器形成過程におけるシグナル経路の解明

  中本 知里, 井上 加奈子, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  平成28年度植物感染生理談話会, Aug. 2016, Japanese, シーパル須磨（神戸）, Domestic conference

  Poster presentation


• ルテニウムレッドによる植物病原糸状菌の細胞外物質の染色効果

  IKEDA KENICHI, 上野 紳吾, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, May 2016, Japanese, 日本大学医学部, Domestic conference

  Poster presentation


• 植物病原菌バイオフィルム形成のin vitro評価系の確立

  IKEDA KENICHI, 森 友花, 曳地 康史

  近畿電顕技術情報交換会第38回談話会, Mar. 2016, Japanese, 神戸大学梅田インテリジェントラボラトリ, Domestic conference

  Oral presentation


• いもち病菌におけるオートファジー誘導機構の解明（１）各種シグナル物質添加による影響評価

  中本 知里, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  平成28年度日本植物病理学会大会, Mar. 2016, Japanese, 岡山コンベンションセンター, Domestic conference

  Oral presentation


• Ralfuranones secreted by Ralstonia solanacearum function as intercellular secondary messengers during its biofilm formation

  森 友花, 大西 秀幸, 井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, 木場 章範, 大西 浩平, 甲斐 建次, 曳地 康史

  第３０回 日本微生物生態学会, Oct. 2015, English, 亀城プラザ 土浦市, Domestic conference

  Poster presentation


• ポリリン酸化合物処理による糸状菌病害防除法の開発

  大崎 裕介, 北川 博子, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  平成２７年度日本植物病理学会関西部会, Sep. 2015, Japanese, あわぎんホール徳島県郷土文化会館, Domestic conference

  Oral presentation


• Fungal pathogenicity -analysis example using electron microscopes-

  IKEDA KENICHI

  Plant Protection seminor, Sep. 2015, English, University of Philippines Los Banos, International conference

  [Invited]

  Invited oral presentation


• 青枯病菌のＢＦ形成機構とその病原性への役割

  曳地 康史, 森 友花, 石川 詩歩, 東本 周樹, 井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, 木場 章範, 大西 浩平, 甲斐 建次

  平成２７年度植物感染生理談話会, Aug. 2015, Japanese, 松山市, Domestic conference

  [Invited]

  Invited oral presentation


• 糸状菌における不和合性反応を制御する遺伝子の解明

  伊東 祐弥, 森田 雄一, 上森 喬大, 井上 加奈子, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  平成２７年度植物感染生理談話会, Aug. 2015, Japanese, 松山市, Domestic conference

  Poster presentation


• いもち病菌の病原性発現過程におけるオートファジーの役割

  中本 知里, 井上 加奈子, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  平成２７年度植物感染生理談話会, Aug. 2015, Japanese, 松山市, Domestic conference

  Poster presentation


• いもち病菌ゲノムのエピジェネティックな遺伝子制御

  Pham Thi Minh Kieu, 井上 義博, Vu Van Ba, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  平成２７年度植物感染生理談話会, Aug. 2015, Japanese, 松山市, Domestic conference

  [Invited]

  Invited oral presentation


• Ralstonia solanacearum OE1-1株のバイオフィルム形成にレクチンRS-IILは必要である

  森 友花, 井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, 大西 秀幸, 甲斐 建次, 木場 章範, 大西 浩平, 曳地 康史

  平成２７年度植物感染生理談話会, Aug. 2015, Japanese, 松山市, Domestic conference

  Poster presentation


• 走査型電子顕微鏡を用いた代替電子染色剤の選抜法．

  IKEDA KENICHI, 嘉久 大毅, 井上 加奈子, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, Jun. 2015, Japanese, 名古屋市立大学, Domestic conference

  Oral presentation


• 明所高温条件で誘導されるステート２によるPSII障害回避機構の解析

  丸谷 曜子, YAMAUCHI YASUO, 東山 真理, AKIMOTO SEIJI, 井上 加奈子, IKEDA KENICHI, MIZUTANI MASAHARU, SUGIMOTO YUKIHIRO

  日本植物生理学会, Mar. 2015, Japanese, 東京農業大学, Domestic conference

  Oral presentation


• 青枯病菌のバイオフィルム形成への菌体外多糖の関与

  森 友花, 東本周樹, 井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, 木場 章範, 大西 浩平, 曳地 康史

  日本植物病理学会大会, Mar. 2015, Japanese, 明治大学, Domestic conference

  Oral presentation


• 次世代シーケンサを用いた白紋羽病菌の細胞質不和合性反応における発現変動遺伝子の解析

  森田雄一, 上森喬大, 井上加奈子, NAKAYASHIKI HITOSHI, 兼松聡子, IKEDA KENICHI

  日本植物病理学会大会, Mar. 2015, Japanese, 明治大学, Domestic conference

  Oral presentation


• ウリ科植物における残留性有機汚染物質の地上部移行メカニズム．

  岩渕 彩, 後藤 純弥, 吉原 亮平, IKEDA KENICHI, 井上 加奈子, INUI HIDEYUKI

  日本農芸化学会大会, Mar. 2015, Japanese, 岡山大学, Domestic conference

  Oral presentation


• いもち病菌の根部感染過程にオートファジーは必須ではない．

  IKEDA KENICHI, 井上加奈子, NAKAYASHIKI HITOSHI, Michael Kershaw, Nicholas Talbot

  日本植物病理学会大会, Mar. 2015, Japanese, 明治大学, Domestic conference

  Oral presentation


• いもち病菌の根侵入において胞子内の核のS期への導入が重要である

  井上加奈子, 中屋敷 均, Miriam Oses-Ruiz, Wasin Salulkoo, Nicholas Talbot, IKEDA KENICHI

  日本植物病理学会大会, Mar. 2015, Japanese, 明治大学, Domestic conference

  Oral presentation


• MAPキナーゼPmk1およびMps1はH3K4ヒストンメチル基転移酵素MoSET1の上流で機能する．

  グエン ハン, ファム キウ, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  日本植物病理学会大会, Mar. 2015, Japanese, 明治大学, Domestic conference

  Oral presentation


• Investigation the role of NADPH oxidases during infection related development of the rice blast fungus Magnaporthe oryzae.

  Lauren Ryder, IKEDA KENICHI, Magdelena Martin-Urdiroz, Michael Kershaw, Nicholas Talbot

  28th Fungal Genetics Conference, Mar. 2015, English, Pacific Grove, California, International conference

  Oral presentation


• furanone合成酵素をコードするralA遺伝子は青枯病菌のバイオフィルム形成に関与する．

  森 友花, 大西秀幸, 井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, 木場 章範, 大西 浩平, 曳地 康史

  日本植物病理学会大会, Mar. 2015, Japanese, 明治大学, Domestic conference

  Oral presentation


• クモの寄生蜂による寄主クモの造網行動操作の起源と機能―ニールセンクモヒメバチを例に

  髙須賀 圭三, 安井 知己, ISHIGAMI TORU, 中田 兼介, IKEDA KENICHI, 松本 吏樹郎, MAETO KAORU

  第59回日本応用動物昆虫学会大会, 2015, Japanese, 山形大学(山形市), Domestic conference

  Oral presentation


• Seed shattering behaviour and abscission layer formation in rice

  Cizuru Inoue, Than Myint Htun, Yumi Oka, Kanako Inoue, Ken-ichi Ikeda, Takashige Ishii, Ryo Ishikawa

  Marchantia Workshop 2014, Dec. 2014, English, Centennial Hall, Kobe University, International conference

  Poster presentation


• The MAP kinase, Pmk1 is epistatic to MoSET1, H3K4 methyltransferase for infection-related morphogenesis in Magnaporthe oryzae

  Nguyen Hieu Hanh, Kieu Thi Minh Pham, Ikeda Kenichi, NAKAYASHIKI HITOSHI

  糸状菌分子生物学コンファレンス, Nov. 2014, Japanese, 仙台, Domestic conference

  Poster presentation


• Toward plant disease protection -from the view of fungal genomics-

  IKEDA KENICHI

  Biosicence Seminar Series, Oct. 2014, English, University of Exeter, UK, International conference

  Public discourse


• Toward plant disease protection -from the view of fungal genomics-

  IKEDA KENICHI

  Bioscience Seminar in University of Exeter, Oct. 2014, English, University of Exeter, United Kingdom, International conference

  Public discourse


• 野生イネ(Oryza rufipogon)の遺伝的背景における種子脱粒性遺伝子座の相互作用と離層形態

  井上 千鶴, Than Myint Htun, INOUE KANAKO, IKEDA KENICHI, ISHII TAKASHIGE, ISHIKAWA RYO

  日本育種学会第126回講演会, Sep. 2014, Japanese, 日本育種学会, 南九州大学, Domestic conference

  Poster presentation


• 白紋羽病菌の和合性及び不和合性反応についての細胞学的・分子生物学的解析

  森田 雄一, 上森 喬大, 井上加奈子, NAKAYASHIKI HITOSHI, 兼松聡子, IKEDA KENICHI

  日本植物病理学会関西部会, Sep. 2014, Japanese, 富山大学, Domestic conference

  Oral presentation


• 光・温度条件の変化により形成されるPSI-LHCII超複合体の解析

  丸谷曜子, YAMAUCHI YASUO, 井上加奈子, IKEDA KENICHI, MIZUTANI MASAHARU, SUGIMOTO YUKIHIRO

  日本農芸化学会関西支部会, Sep. 2014, Japanese, 奈良先端科学技術大学, Domestic conference

  Oral presentation


• The MAP kinase, Pmk1 is epistatic to MoSET1, H3K4 methyltransferase for infection-related morphogenesis in Magnaporthe oryzae

  Nguyen Hieu Hanh, Kieu Thi Minh Pham, Ikeda Kenichi, NAKAYASHIKI HITOSHI

  日本植物病理学会関西部会, Sep. 2014, Japanese, Domestic conference

  Oral presentation


• トマト植物の細胞間隙に接する細胞表面で青枯病菌はバイオフィルムを形成する

  森 友花, 井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, 尾上 孝利, 木場 章範, 大西 浩平, 曳地 康史

  日本植物病理学会全国大会, Jun. 2014, Japanese, 札幌コンベンションセンター, Domestic conference

  Oral presentation


• Infection-related gene expression largely depends on MoSET1, the histone lysine methyltransferases catalyzing H3K4 methylation in Magnaporthe oryzae

  Kieu Pham Thi Minh, Yoshihiro Inoue, Ikeda Kenichi, NAKAYASHIKI HITOSHI

  日本植物病理学会, Jun. 2014, Japanese, 札幌, Domestic conference

  Oral presentation


• MoSET1ヒストンメチルカトランスフェラーゼに依存したいもち病菌の感染器官形成時の遺伝子発現

  Pham Kieu, 井上 喜博, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  日本植物病理学会全国大会, Jun. 2014, Japanese, Domestic conference

  Oral presentation


• コムギの光化学系における高温耐性機構の解析：ステート遷移の誘導と超高速励起型PSI-LHCII複合体の形成

  丸谷 曜子, YAMAUCHI YASUO, AKIMOTO SEIJI, 井上 加奈子, IKEDA KENICHI, MIZUTANI MASAHARU, SUGIMOTO YUKIHIRO

  第5回日本光合成学会年会, May 2014, Japanese, 近畿大学, Domestic conference

  Poster presentation


• 高温ストレスを受けたコムギにおけるチラコイド膜の構造変化を伴う光化学系の再編成：熱放散とステート遷移の誘導

  丸谷 曜子, YAMAUCHI YASUO, AKIMOTO SEIJI, 井上 加奈子, IKEDA KENICHI, MIZUTANI MASAHARU, SUGIMOTO YUKIHIRO

  第55回日本植物生理学会年会, Mar. 2014, Japanese, 富山大学, Domestic conference

  Poster presentation


• ウリ科植物の根における脂溶性物質結合タンパク質の局在性．

  吉原亮平, 後藤純弥, 岩淵彩, IKEDA KENICHI, 井上加奈子, INUI HIDEYUKI

  日本農芸化学会2014年度大会, Mar. 2014, Japanese, 明治大学, Domestic conference

  Oral presentation


• The lecM of Ralstonia solanacearum is involved in its attachment to the intercellular spaces.

  Mori Y, Inoue K, IKEDA KENICHI, Kiba A, Ohnishi K, Hikichi Y

  The 87th Annual Meeting of Japanese Society for Bacteriology, Mar. 2014, English, Tower Hall Funahori, Tokyo, Domestic conference

  Oral presentation


• いもち病菌におけるヒストンリジンメチルトランスフェラーゼの役割

  Pham Kieu, 井上 喜博, Vu Ba, Nguyen Quoc, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  糸状菌分子生物学コンファレンス, Nov. 2013, Japanese, Domestic conference

  Oral presentation


• Histone lysine methyltransferases in Magnaporthe oryzae are involved in various aspects of infection and pathogenesis.

  Pham, K. T. M, Vu, B. V, Nguyen, Q. B, IKEDA KENICHI, Nakayashiki Hitoshi

  6th International Rice Blast Conference 2013, Aug. 2013, English, International conference

  Oral presentation


• 生物における活性酸素種の働き 植物病原菌が感染するしくみを探る

  森田 雄一, IKEDA KENICHI

  大阪市立大学 博士人材開発フォーラム, 2013, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• 植物病原糸状菌感染時において単子葉植物と双子葉植物で誘導されるパピラの形成機序に関する細胞学的比較解析

  井上 加奈子, 宮田 奈緒, 毛呂 恵, NAKAYASHIKI HITOSHI, PARK Pyoyun, IKEDA KENICHI

  日本植物病理学会関西部会, 2013, Japanese, Domestic conference

  Poster presentation


• 植物病原糸状菌の剥離作用による新規生物防除法

  IKEDA KENICHI

  第2回ネイチャー・インダストリー・アワード, 2013, Japanese, Domestic conference

  Poster presentation


• 糸状菌の細胞質不和合性反応におけるプログラム細胞死機構の解析

  上森 喬大, 井上 加奈子, 北澤 大知, 木田 千晶, NAKAYASHIKI HITOSHI, 兼松 聡子, IKEDA KENICHI

  日本土壌微生物学会, 2013, Japanese, Domestic conference

  Poster presentation


• 糸状菌の細胞質不和合性反応におけるプログラム細胞死機構の解析

  上森 喬大, 井上 加奈子, 木田 千晶, NAKAYASHIKI HITOSHI, 兼松 聡子, IKEDA KENICHI

  日本植物病理学会関西部会, 2013, Japanese, Domestic conference

  Poster presentation


• 高等植物におけるalkenal/one oxidoreductase (AOR)の生理学的解析 植物も糖尿病を発症する

  齋藤 亮太, 伊福 健太郎, IKEDA KENICHI, 池田 加奈子, MIYAKE CHIKAHIRO

  日本土壌肥料学会関西支部会, 2013, Japanese, Domestic conference

  Oral presentation


• リアルタイム定量PCR法による菌核病生物防除剤Coniothyrium minitansの特異的検出

  宿南 良, 岩本 豊, 小川 宗和, IKEDA KENICHI

  日本土壌微生物学会, 2013, Japanese, Domestic conference

  Poster presentation


• リアルタイム定量PCR法による菌核病生物防除剤Coniothyrium minitansの追跡調査

  宿南 良, 岩本 豊, 小川 宗和, NAKAYASHIKI HITOSHI, IKEDA KENICHI

  日本植物病理学会関西部会, 2013, Japanese, Domestic conference

  Poster presentation


• ヒストンメチル転移酵素群はイネ科植物いもち病菌の感染において重要な役割を果たす

  Pham Kieu, Vu Ba, Nguyen Quoc, IKEDA KENICHI, 井上 喜博, TOSA YUKIO, NAKAYASHIKI HITOSHI

  日本植物病理学会大会, 2013, Japanese, Domestic conference

  Oral presentation


• ナシ黒斑病菌のRacAの病原性及び胞子発芽に及ぼす影響

  森田 雄一, 玄 康洙, 伊藤 理紗, NAKAYASHIKI HITOSHI, PARK Pyoyun, IKEDA KENICHI

  日本植物病理学会大会, 2013, Japanese, Domestic conference

  Oral presentation


• いもち病菌の胞子発芽時におけるオートファジー誘導の経時的解析

  井上 加奈子, 坂井田 彩野, 兼松 聡子, NAKAYASHIKI HITOSHI, PARK Pyoyun, IKEDA KENICHI

  日本植物病理学会大会, 2013, Japanese, Domestic conference

  Oral presentation


• Remodeling of photosystems to induce thermal dissipation and state transition accompanied by structural changes of thylakoid membranes in heat-stressed wheat

  Yoko Marutani, Yasuo Yamauchi, Akimoto S, Kanako Inoue, Ken-ichi Ikeda, Masaharu Mizutani, Yukihiro Sugimoto

  The 6th Asia and Oceania Conference on Photobiology, 2013, English, International conference

  Poster presentation


• Multiple host adhesion factors in Magnaporthe oryzae –potential target for disease control-

  IKEDA KENICHI, Kitagawa H, Inoue K, Shimoi S, Osaki Y, Park Pyoyun, Nakayashiki Hitoshi

  6th International Rice Blast Conference 2013, 2013, English, International conference

  Poster presentation


• MoSET1, histone methyltransferase responsible for methylation of histone H3 lysine 4 in Magnaporthe oryzae is required for both activation of gene expression during infection-related morphogenesis of the fungus

  Pham Kieu, Vu Ba, IKEDA KENICHI, NAKAYASHIKI HITOSHI

  日本植物病理学会関西部会, 2013, Japanese, Domestic conference

  Oral presentation


• Macroautophagy during appressorium morphogenesis in Magnaporthe oryzae

  Inoue K, IKEDA KENICHI, Nakayashiki Hitoshi

  6th International Rice Blast Conference 2013, 2013, English, International conference

  Poster presentation


• Histone lysine methyltransferases in Magnaporthe oryzae are involved in various aspects of infection and pathogenesis

  Pham Kieu, Vu Ba, Nguyen Quoc, IKEDA KENICHI, Nakayashiki Hitoshi

  10th International Congress of Plant Pathology, 2013, English, International conference

  [Invited]

  Invited oral presentation


• Autophagy-inducing condition during infection process of Magnaporthe oryzae

  Inoue K, Nakayashiki Hitoshi, IKEDA KENICHI

  10th International Congress of Plant Pathology, 2013, English, International conference

  Poster presentation


• Attachment of airborne pathogens to their host; a potential target for disease control

  IKEDA KENICHI, Kitagawa H, Shimoi S, Inoue K, Osaki Y, Nakayashiki Hitoshi, Park Pyoyun

  10th International Congress of Plant Pathology, 2013, English, International conference

  [Invited]

  Invited oral presentation


• 病原菌を剥離させるアプローチによるイネいもち病生物防除法の開発

  IKEDA KENICHI

  日本植物病理学会 バイオコントロール研究会「生物農薬が直面している問題点と今後の展開」, 2012, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• 病原菌を剥離させるアプローチによるイネいもち病生物防除法の開発

  IKEDA KENICHI

  バイオコントロール研究会, 2012, Japanese, 福岡市, Domestic conference

  [Invited]

  Invited oral presentation


• 代替電子染色の現状

  IKEDA KENICHI

  第２５回電子顕微鏡技術研修会, 2012, Japanese, 鳥取大学, Domestic conference

  [Invited]

  Invited oral presentation


• 代替電子染色の現状

  IKEDA KENICHI

  第25回電子顕微鏡技術研修会 夏の学校2012, 2012, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• 糸状菌の細胞質不和合性反応における細胞死の機能解析

  木田 千晶, 井上 加奈子, PARK Pyoyun, IKEDA KENICHI

  日本土壌微生物学会, 2012, Japanese, Domestic conference

  Poster presentation


• ナシ黒斑病菌の付着器局在性NADPH oxidase Bは侵略力発揮に必須である

  森田 雄一, 玄 康洙, NAKAYASHIKI HITOSHI, 稲田 のりこ, PARK Pyoyun, IKEDA KENICHI

  日本植物病理学会関西部会, 2012, Japanese, Domestic conference

  Oral presentation


• ゼラチナーゼ活性を有する微生物の葉面定着性の向上

  北川 博子, PARK Pyoyun, IKEDA KENICHI

  日本植物病理学会大会, 2012, Japanese, Domestic conference

  Oral presentation


• ゼラチナーゼ活性を有する土壌微生物を利用した植物病害防除法の開発

  北川 博子, 井上 加奈子, 下井 沙紀, IKEDA KENICHI, PARK Pyoyun

  日本土壌微生物学会, 2012, Japanese, Domestic conference

  Poster presentation


• クリ胴枯病菌における菌類ウイルス構成タンパク質の免疫電顕観察

  井上 加奈子, IKEDA KENICHI, 鈴木 信弘, 兼松 聡子, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, 2012, Japanese, Domestic conference

  Poster presentation


• かびを病気にするウイルスで作物の病気を防ぐ

  IKEDA KENICHI

  日本土壌微生物学会市民公開講演会, 2012, Japanese, 神戸大学, Domestic conference

  [Invited]

  Invited oral presentation


• かびを病気にするウイルスで作物の病気を防ぐ

  IKEDA KENICHI

  土壌微生物学会 市民公開講演会「土壌微生物を用いて作物の病気を防ぐ！」, 2012, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• いもち病菌の根部感染過程における細胞構造の変化

  井上 加奈子, 村山 奈央子, PARK Pyoyun, IKEDA KENICHI

  日本植物病理学会大会, 2012, Japanese, Domestic conference

  Oral presentation


• Virocontrol: transmission of hypovirulent mycoviruses to different fungal isolates using zinc compounds

  IKEDA KENICHI, Inoue K, Kitazawa H, Kida C, Uwamori T, Kanematsu S, Park P

  2nd Korea-Japan Joint Symposium for Plant Pathology, 2012, English, Fukuoka, Japan, International conference

  Poster presentation


• Transmission of mycoviruses by attenuating programmed cell death in Rosellinia necatrix

  Inoue K, Kida C, Uwamori T, Kanematsu S, Park P, IKEDA KENICHI

  XV International Congress on Molecular Plant-Microbe Interac, 2012, English, Kyoto, Japan, International conference

  Poster presentation


• Obstacle of "virocontrol" vacuole-mediated programmed cell death during heterogenic incompatibility in Rosellinia necatrix

  Uwamori T, Inoue K, Kida C, Kitazawa H, Kanematsu S, Park P, IKEDA KENICHI

  XV International Congress on Molecular Plant-Microbe Interac, 2012, English, Kyoto, Japan, International conference

  Poster presentation


• Multiple host adhesion factors of extracellular matrix (ECM) in Magnaporthe oryzae -potential target for disease control

  Kitagawa H, Inoue K, Shimoi S, Kitaoka H, Park P, IKEDA KENICHI

  XV International Congress on Molecular Plant-Microbe Interac, 2012, English, Kyoto, Japan, International conference

  Poster presentation


• Functional analyses of membrane binding NADPH oxidase complex, reactive oxygen species generation mechinery, in Alternaria alternata Japanese pear pathotype

  Morita Y, Hyon GS, Park P, IKEDA KENICHI

  2nd Korea-Japan Joint Symposium for Plant Pathology, 2012, English, Fukuoka, Japan, International conference

  Poster presentation


• Detachment control: importance of ectracellular matrix (ECM) for pathogenicity and potential target for disease protection

  Kitagawa H, Inoue K, Shimoi S, Kitaoka H, Park P, IKEDA KENICHI

  2nd Korea-Japan Joint Symposium for Plant Pathology, 2012, English, Fukuoka, Japan, International conference

  Poster presentation


• Cytological changes in the infection structure of Magnaporthe oryzae both on hydrophobic (leaf) and hydrophilic (root) surfaces

  Inoue K, Park P, IKEDA KENICHI

  2012 Korean Society of Plant Pathology International Conference, 2012, English, Seoul, Korea, International conference

  Poster presentation


• Cellular dynamics of Magnaporthe oryzae during infection process both on hydrophobic (leaf) and hydrophilic (root) surface

  Inoue K, Park P, IKEDA KENICHI

  XV International Congress on Molecular Plant-Microbe Interac, 2012, English, Kyoto, Japan, International conference

  Poster presentation


• Appressorium-localized NADPH oxidase is essential for aggresiveness and pathogenicity in Alternaria alternata

  IKEDA KENICHI, Morita Y, Hyon GS, Park P

  2012 Korean Society of Plant Pathology International Conference, 2012, English, Seoul, Korea, International conference

  [Invited]

  Invited oral presentation


• Appressorium-localized NADPH oxidase B is essential for aggressiveness and pathogenicity in host specific toxin producing fungus Alternaria alternata Japanese pear pathotype

  IKEDA KENICHI, Morita Y, Hyon GS, Hosogi N, Morikawa K, Kusaka M, Nakayashiki H, Inada N, Tsuge T, Park P

  XV International Congress on Molecular Plant-Microbe Interac, 2012, English, Kyoto, Japan, International conference

  Poster presentation


• Appressorium differentiation of Magnaporthe oryzae is regulated by metabolism of storage products accompanied with autophagy in conidia

  Inoue K, Meguro H, Kanematsu S, Park P, IKEDA KENICHI

  2nd Korea-Japan Joint Symposium for Plant Pathology, 2012, English, Fukuoka, Japan, International conference

  Poster presentation


• 病原菌のアキレス腱をターゲットとした病害防除戦略

  IKEDA KENICHI

  近畿作物・育種研究会公開シンポジウム, 2011, Japanese, 神戸大学, Domestic conference

  [Invited]

  Invited oral presentation


• 病原菌のアキレス腱をターゲットとした病害防除戦略

  IKEDA KENICHI

  近畿作物・育種研究会公開シンポジウム「明日のための農学研究～現場の問題とその解決に向けて～」, 2011, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• 白紋羽病菌細胞質不和合性における亜鉛化合物処理による菌糸融合の促進と菌類ウイルスの菌株間移行

  IKEDA KENICHI, 井上 加奈子, 兼松 聡子, PARK Pyoyun

  日本植物病理学会関西部会, 2011, Japanese, Domestic conference

  Oral presentation


• 白紋羽病菌の細胞質不和合性阻害による菌類ウイルスの菌株間移行

  IKEDA KENICHI, 井上 加奈子, 兼松 聡子, PARK Pyoyun

  日本植物病理学会大会, 2011, Japanese, Domestic conference

  Poster presentation


• 白・紫紋羽病菌の液胞介在型不和合性細胞死といもち病菌のオートファジーの形態学的比較解析

  井上 加奈子, IKEDA KENICHI, 兼松 聡子, PARK Pyoyun

  日本植物病理学会大会, 2011, Japanese, Domestic conference

  Poster presentation


• 酢酸ウランの染色機序

  PARK Pyoyun, 井上 加奈子, IKEDA KENICHI

  第１２回医学生物学電子顕微鏡シンポジウム, 2011, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• 植物病原菌の感染機構解明とウラン代替染色剤の開発

  IKEDA KENICHI

  植物電子顕微鏡若手ワークショップ2011, 2011, Japanese, Domestic conference

  Oral presentation


• 植物組織などにおける過ヨウ素酸処理による樹脂剥離効果の軽減

  PARK Pyoyun, 宮原 総子, 井上 加奈子, 下井 沙紀, IKEDA KENICHI

  医学生物学電子顕微鏡技術学会, 2011, Japanese, Domestic conference

  Poster presentation


• 塩化ハフニウム

  堀内 喜高, IKEDA KENICHI, 井上 加奈子, 兼松 聡子, PARK Pyoyun

  第１２回医学生物学電子顕微鏡シンポジウム, 2011, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• 塩化サマリウムによるウラン代替染色法

  IKEDA KENICHI, 井上 加奈子, 兼松 聡子, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, 2011, Japanese, Domestic conference

  Oral presentation


• ナシ黒斑病菌の付着器における活性酸素種生成の特性解析

  森田 雄一, 玄 康洙, IKEDA KENICHI, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, 2011, Japanese, Domestic conference

  Poster presentation


• ナシ黒斑病菌の感染器官における活性酸素種生成複合体の機能解析

  森田 雄一, 玄 康洙, 森川 響子, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会関西部会, 2011, Japanese, Domestic conference

  Oral presentation


• ナシ黒斑病菌の感染器官における活性酸素種生成複合体の機能解析

  森田 雄一, 玄 康洙, 森川 響子, IKEDA KENICHI, PARK Pyoyun

  糸状菌分子生物学コンファレンス, 2011, Japanese, Domestic conference

  Poster presentation


• いもち病菌の発芽過程における胞子の超微細構造観察

  井上 加奈子, IKEDA KENICHI, 兼松 聡子, PARK Pyoyun

  日本植物病理学会関西部会, 2011, Japanese, Domestic conference

  Oral presentation


• Zinc compounds accelerate hyphal fusion and transmission of mycoviruses in Rosellinia necatrix

  IKEDA KENICHI, Inoue K, Kanematsu S, Park P

  XV International Congress of Virology, 2011, English, Sapporo, Japan, International conference

  [Invited]

  Invited oral presentation


• Rosellinia necatrixとHelicobasidium mompaの液胞介在型不和合性細胞死とMagnaporthe oryzaeのオートファジーにおける形態学的比較解析

  井上 加奈子, IKEDA KENICHI, 兼松 聡子, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, 2011, Japanese, Domestic conference

  Poster presentation


• Magnaporthe oryzaeの分化様式とオートファジー機構による物質代謝の関連性

  井上 加奈子, 目黒 紘子, 兼松 聡子, PARK Pyoyun, IKEDA KENICHI

  糸状菌分子生物学コンファレンス, 2011, Japanese, Domestic conference

  Poster presentation


• Heterogenic incompatibility and mycovirus transmission in Rosellinia necatrix

  IKEDA KENICHI, Inoue K, Kanematsu S, Park P

  2nd International Mycovirus Symposium, 2011, English, Otaru, Japan, International conference

  [Invited]

  Invited oral presentation


• Cytological analysis on programmed cell death induced by mycelial incompatibility in Helicobasidium mompa and in Rosellinia necatrix

  Inoue K, Kanematsu S, Park P, IKEDA KENICHI

  XIII International Congress of Mycology, 2011, English, Sapporo, Japan, International conference

  Poster presentation


• 白紋羽病菌の細胞質不和合性反応における細胞学的解析

  井上 加奈子, IKEDA KENICHI, 兼松 聡子, PARK Pyoyun

  日本植物病理学会大会, 2010, Japanese, Domestic conference

  Poster presentation


• 単子葉・双子葉における植物病原菌感染に対するパピラ形成の細胞学的解析

  宮田 奈緒, 井上 加奈子, 玄 康洙, 森田 雄一, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会大会, 2010, Japanese, Domestic conference

  Poster presentation


• 生物組織の超薄切片における酢酸ウランと塩化ハフニウムの電子染色性比較

  IKEDA KENICHI

  近畿電顕技術情報交換会第２９回談話会, 2010, Japanese, 堺市, Domestic conference

  [Invited]

  Invited oral presentation


• 生物組織の超薄切片における酢酸ウランと塩化ハフニウムの電子染色性比較

  IKEDA KENICHI

  近畿電顕技術情報交換会, 2010, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• 生物組織の超薄切片における酢酸ウランと塩化ハフニウムの電子染色性比較

  IKEDA KENICHI, 井上 加奈子, 堀内 喜高, 兼松 聡子, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, 2010, Japanese, Domestic conference

  Poster presentation


• 植物病原糸状菌における感染戦略の理解と防除の試み

  IKEDA KENICHI

  農薬学会第8回農薬バイオサイエンス研究会, 2010, Japanese, 京都大学, Domestic conference

  [Invited]

  Invited oral presentation


• 磁性ナノビーズを用いた電気化学磁気シーディングによる動物用抗菌剤テトラサイクリンの選択分離

  工藤 幸会, 井原 一高, TOYODA KIYOHIKO, IKEDA KENICHI, 井上 加奈子, 梅津 一孝

  日本磁気科学会, 2010, Japanese, Domestic conference

  Oral presentation


• 紫紋羽病菌の細胞質不和合性反応における経時的細胞観察

  井上 加奈子, IKEDA KENICHI, 兼松 聡子, PARK Pyoyun

  日本植物病理学会関西部会, 2010, Japanese, Domestic conference

  Poster presentation


• 糸状菌の発芽胞子の微細構造観察のための固定法

  上野 紳吾, 井上 加奈子, 森田 雄一, 兼松 聡子, IKEDA KENICHI, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, 2010, Japanese, Domestic conference

  Poster presentation


• ハイドロフォビンMhp1のいもち病菌宿主接着に及ぼす影響

  北岡 治正, 井上 加奈子, NAKAYASHIKI HITOSHI, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会大会, 2010, Japanese, Domestic conference

  Poster presentation


• ナシ黒斑病菌の付着器における活性酸素種生成の定量的解析

  森田 雄一, 玄 康洙, 艸香 將稔, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会大会, 2010, Japanese, Domestic conference

  Poster presentation


• ナシ黒斑病菌の感染器官におけるRac1の機能解析

  森田 雄一, 玄 康洙, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会関西部会, 2010, Japanese, Domestic conference

  Poster presentation


• ナシ黒斑病菌におけるNADPH oxidase遺伝子族の菌糸形態に及ぼす影響

  艸香 將稔, 玄 康洙, 森田 雄一, 村中 祥悟, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会大会, 2010, Japanese, Domestic conference

  Poster presentation


• Rosellinia necatrixの細胞質不和合性反応における細胞像の経時的解析

  井上 加奈子, IKEDA KENICHI, 兼松 聡子, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, 2010, Japanese, Domestic conference

  Poster presentation


• Genetic analysis on mycelial incompatibility in Rosellinia necatrix

  IKEDA KENICHI, Inoue K, Nakamura H, Kanematsu S, Park P

  9th International Mycological Congress, 2010, English, Edinburgh, UK, International conference

  Poster presentation


• Cytological analysis on mycelial incompatibility in Rosellinia necatrix

  Inoue K, IKEDA KENICHI, Kanematsu S, Park P

  9th International Mycological Congress, 2010, English, Edinburgh, UK, International conference

  Poster presentation


• ウリ科植物ズッキーニにおける残留性有機汚染物質の吸収経路の解明

  山崎 清志, 前田 耕作, 細木 直樹, 玄 康洙, IKEDA KENICHI, PARK Pyoyun, IMAISHI HIROMASA, INUI HIDEYUKI

  第１８回環境化学討論会, Jun. 2009, Japanese, Domestic conference

  Oral presentation


• ズッキーニ植物における残留性有機汚染物質の吸収・移行経路

  山崎 清志, 前田 耕作, 細木 直樹, 玄 康洙, IKEDA KENICHI, PARK Pyoyun, IMAISHI HIROMASA, INUI HIDEYUKI

  2009年度日本農芸化学会, Mar. 2009, Japanese, 福岡, Domestic conference

  Oral presentation


• 白紋羽病菌の単子のう胞子後代における細胞質不和合性因子の解析．(I). 帯線形成に関わる因子の同定

  IKEDA KENICHI, 浜中 大輝, 大田 達郎, 中村 仁, 兼松 聡子, PARK Pyoyun

  日本植物病理学会大会, 2009, Japanese, Domestic conference

  Oral presentation


• 白紋羽病菌の細胞質不和合性反応における二つの異なる細胞死

  井上 加奈子, IKEDA KENICHI, 中村 仁, 兼松 聡子, PARK Pyoyun

  日本植物病理学会関西部会, 2009, Japanese, Domestic conference

  Oral presentation


• 新たないもち病防除法に向けたコラゲナーゼ活性を有する微生物のスクリーニング

  下井 沙紀, IKEDA KENICHI, YAMASAKI MASANORI, 對馬 誠也, PARK Pyoyun

  日本植物病理学会関西部会, 2009, Japanese, Domestic conference

  Poster presentation


• 磁性ビーズを用いた電解磁気シーディングによるテトラサイクリン系抗生物質の連続分離

  工藤 幸会, IHARA IKKO, 北 幹子, TOYODA KIYOHIKO, IKEDA KENICHI, 井上 加奈子, 梅津 一孝

  日本磁気科学会年会, 2009, Japanese, Domestic conference

  Oral presentation


• ナシ黒斑病菌のendo型ポリガラクツロナーゼは病原性に必須ではない

  藤本 卓, IKEDA KENICHI, 玄 康洙, 姜 山, PARK Pyoyun

  日本植物病理学会大会, 2009, Japanese, Domestic conference

  Poster presentation


• ズッキーニ植物における残留農薬有機汚染物質の吸収・移行経路

  山崎 清志, 前田 耕作, 細木 直樹, 玄 康洙, IKEDA KENICHI, PARK Pyoyun, IMAISHI HIROMASA, INUI HIDEYUKI

  日本農芸化学会, 2009, Japanese, Domestic conference

  Oral presentation


• ウリ科植物ズッキーニにおける残留性有機汚染物質の吸収経路の解明

  山崎 清志, 前田 耕作, 細木 直樹, 玄 康洙, IKEDA KENICHI, PARK Pyoyun, IMAISHI HIROMASA, INUI HIDEYUKI

  環境化学討論会, 2009, Japanese, Domestic conference

  Oral presentation


• いもち病菌におけるハイドロフォビンの接着性と病原性に及ぼす影響

  井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, PARK Pyoyun

  日本植物病理学会大会, 2009, Japanese, Domestic conference

  Poster presentation


• Water-involved resin blocks always give us bad thin-sections causing the poor cell images of biological tissues

  Meguro H, Inoue K, IKEDA KENICHI, Hyon GS, Hosogi N, Kanematsu S, Park Pyoyun

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Poster presentation


• Ultrastructural analysis of the papilla formation during plant-microbe interaction

  Miyata N, IKEDA KENICHI, Suzuki T, Murayama N, Wada M, Park Pyoyun

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Poster presentation


• Treatment of periodic acid may enhance the attachment ability between specimen surfaces and the ambient resin during ultrathin sectioning

  Shimoi S, IKEDA KENICHI, Kitaoka H, Inoue K, Hyon GS, Hosogi N, Kanematsu S, Park Pyoyun

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Poster presentation


• The dynamics of reactive oxygen species generation during sclerotia development in Sclerotinia minor

  IKEDA KENICHI, Osato T, Inoue K, Hyon GS, Hosogi N, Kanematsu S, Park Pyoyun

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Poster presentation


• Sclerotinia minorの菌核形成における活性酸素種の役割 (II)

  IKEDA KENICHI, 大里 友之, 井上 加奈子, 兼松 聡子, PARK Pyoyun

  日本植物病理学会関西部会, 2009, Japanese, Domestic conference

  Oral presentation


• Pathological roles of reactive oxygen species in plant pathogen

  Hyon GS, Morita Y, Kusaka M, Hosogi N, IKEDA KENICHI, Nakayashiki Hitoshi, Park Pyoyun

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Oral presentation


• Oxygen-bubbly glutaraldehyde fixation can preserve mucoproteins or mucopolysaccharides in the vacuoles of plant cells

  Kitaoka H, IKEDA KENICHI, Inoue K, Kanematsu S, Park Pyoyun

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Poster presentation


• Mycelial incompatibility in Rosellinia necatrix

  Inoue K, IKEDA KENICHI, Kitazawa H, Hamanaka T, Ohta T, Kanematsu S, Park Pyoyun

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Poster presentation


• Evaluation of the toxic effect of azoxystrobin on Botrytis cinerea

  Park Pyoyun, Tsurumi T, Inoue K, Hyon GS, Hosogi N, Ishii H, Kanematsu S, IKEDA KENICHI

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Poster presentation


• A novel staining method of methanolic hafnium chloride (MHC) for uranyl acetate; staining effect of MHC for thin sections of bacteria, fungi, human biopsies, rat tissues and plants

  Horiuchi Y, Onoe T, Inoue K, IKEDA KENICHI, Park Pyoyun

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Poster presentation


• A novel staining method for thin sections and en bloc tissues of rat kidney fixed with glutaraldehyde and osmium tetroxide using methanolic hafnium chloride

  Onoe T, Horiuchi Y, Inoue Kanako, IKEDA KENICHI, Park Pyoyun

  6th International Symposium on Electron Microscopy in Medicine and Biology 2009, 2009, English, International conference

  Oral presentation


• 糖タンパク分解酵素によるいもち病菌の感染器官の剥離効果

  IKEDA KENICHI, 井上 加奈子, PARK Pyoyun

  第1回神戸大学バイオサイエンス研究会, 2008, Japanese, Domestic conference

  Poster presentation


• 植物－植物病原糸状菌相互作用における活性酸素の役割

  IKEDA KENICHI, 朴杓允

  医学生物学電子顕微鏡技術学会第２４回学術講演会, 2008, Japanese, 横須賀市, Domestic conference

  [Invited]

  Invited oral presentation


• 植物と病原菌のあいだの駆け引きと騙し合い

  IKEDA KENICHI

  神戸大学農学研究科公開講座生き物のつながりをゲノムで眺めたら？―インターゲノミクスで拓くこれからの農学―」, 2008, Japanese, Domestic conference

  [Invited]

  Invited oral presentation


• 細胞像の読み取り

  朴杓允, IKEDA KENICHI, 金丸研吾

  医学生物学電子顕微鏡技術学会第２４回学術講演会, 2008, Japanese, 横須賀市, Domestic conference

  [Invited]

  Invited oral presentation


• 各種糸状菌の胞子発芽過程における貯蔵物質の代謝変動

  目黒 紘子, 井上 加奈子, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会, 2008, Japanese, Domestic conference

  Oral presentation


• 灰色かび病菌におけるストロビルリン系薬剤の発芽抑制効果

  鶴見 知洋, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会関西部会, 2008, Japanese, Domestic conference

  Oral presentation


• ナシ黒斑病菌における活性酸素種 (reactive oxygen species: ROS)生成遺伝子noxAおよびnoxB変異株の細胞学・病理学的比較調査

  玄 康洙, 森田 雄一, IKEDA KENICHI, NAKAYASHIKI HITOSHI, PARK Pyoyun

  日本植物病理学会大会, 2008, Japanese, Domestic conference

  Oral presentation


• いもち病菌の胞子発芽における天然栄養源の影響

  井上 加奈子, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会大会, 2008, Japanese, Domestic conference

  Oral presentation


• いもち病菌におけるハイドロフォビン（Mpg1）の病原性への影響

  井上 加奈子, IKEDA KENICHI, PARK Pyoyun

  第1回神戸大学バイオサイエンス研究会, 2008, Japanese, Domestic conference

  Poster presentation


• いもち病菌におけるハイドロフォビン(Mpg1)の接着能力への影響

  井上 加奈子, IKEDA KENICHI, NAKAYASHIKI HITOSHI, PARK Pyoyun

  第8回糸状菌分子生物学コンファレンス, 2008, Japanese, Domestic conference

  Poster presentation


• イネ葉面フロラからのコラゲナーゼ活性を有する微生物のスクリーニング

  下井 沙紀, IKEDA KENICHI, YAMASAKI MASANORI, 對馬 誠也, PARK Pyoyun

  日本農芸化学会, 2008, Japanese, Domestic conference

  Oral presentation


• Sclerotinia minorの菌核形成における活性酸素種の病理学的役割（2）活性酸素種の局在

  大里 友之, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会関西部会, 2008, Japanese, Domestic conference

  Oral presentation


• Sclerotinia minorの菌核形成における活性酸素種の病理学的役割

  大里 友之, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会大会, 2008, Japanese, Domestic conference

  Oral presentation


• Possible roles of extracellular matrix (ECM) in phytopathogenic fungus Magnaporthe oryzae

  IKEDA KENICHI, Inoue K, Park P

  9th Asia-Pacific Microscopy Conference, 2008, English, Jeju, Korea, International conference

  Poster presentation


• Pathological roles of reactive oxygen species at penetration pegs of Alternaria alternata Japanese pear pathotype during plant infection

  Hyon GS, Morita Y, Hosogi N, IKEDA KENICHI, Nakayashiki H, Park P

  9th Asia-Pacific Microscopy Conference, 2008, English, Jeju, Korea, International conference

  [Invited]

  Invited oral presentation


• Pathological roles of reactive oxygen species at infection structures of Alternaria alternata Japanese pear pathotype during plant infection

  玄 康洙, 森田 雄一, IKEDA KENICHI, NAKAYASHIKI HITOSHI, PARK Pyoyun

  第1回神戸大学バイオサイエンス研究会・若手研究者交流会, 2008, Japanese, Domestic conference

  Poster presentation


• Dynamics of double-stranded RNA in white and violet root rot fungi

  IKEDA KENICHI, Nakamura H, Matsumoto N

  1st International Mycovirus Workshop in Japan, 2008, English, Kurashiki, Japan, International conference

  [Invited]

  Invited oral presentation


• Cytological study for pathological roles of compounds analogous to AK-toxins, disease determinants, during plant infection

  Hosogi N, Hyon GS, Osato T, Inoue K, IKEDA KENICHI, Park P

  9th Asia-Pacific Microscopy Conference, 2008, English, Jeju, Korea, International conference

  [Invited]

  Invited oral presentation


• 植物感染時に生じる活性酸素種の電顕定量法

  玄 康洙, 竹本 大吾, 田中 愛子, Bary Scott, 姜 山, IKEDA KENICHI, PARK Pyoyun

  医学生物学電子顕微鏡技術学会, 2007, Japanese, Domestic conference

  Oral presentation


• ナシ黒斑病菌の貫穿菌糸における活性酸素種（ROS）生成遺伝子NoxBの機能解析

  玄 康洙, 森田 雄一, 篠木 武, IKEDA KENICHI, NAKAYASHIKI HITOSHI, PARK Pyoyun

  日本植物病理学会関西部会, 2007, Japanese, Domestic conference

  Oral presentation


• ナシ黒斑病菌の貫穿菌糸における活性酸素種（ROS）生成遺伝子NoxAの機能解析

  玄 康洙, 篠木 武, IKEDA KENICHI, NAKAYASHIKI HITOSHI, PARK Pyoyun

  日本植物病理学会, 2007, Japanese, Domestic conference

  Oral presentation


• トラップ法による白紋羽病菌マイコウイルスの探索

  古屋 典子, 井出 洋一, 中村 仁, IKEDA KENICHI, 松本 直幸

  日本植物病理学会, 2007, Japanese, Domestic conference

  Oral presentation


• いもち病菌小型分生子の病理学的役割を解明するための基礎調査

  細木 直樹, CHUMA IZUMI, 篠木 武, IKEDA KENICHI, NAKAYASHIKI HITOSHI, MAYAMA SHIGEYUKI, TOSA YUKIO, PARK Pyoyun

  日本植物病理学会, 2007, Japanese, Domestic conference

  Oral presentation


• いもち病菌感染器官の各種阻害剤処理による剥離効果

  井上 加奈子, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会, 2007, Japanese, Domestic conference

  Oral presentation


• いもち病菌の胞子発芽における接着能力

  井上 加奈子, IKEDA KENICHI, PARK Pyoyun

  日本植物病理学会関西部会, 2007, Japanese, Domestic conference

  Oral presentation


• いもち病菌のシトシンDNAメチル化は同菌の生活環において必須ではない

  IKEDA KENICHI, 田中 正起, 村田 聡樹, 椎名 宏太, TOSA YUKIO, MAYAMA SHIGEYUKI, PARK Pyoyun, NAKAYASHIKI HITOSHI

  日本植物病理学会関西部会, 2007, Japanese, Domestic conference

  Oral presentation


• Possible roles of the extracellular matrix (ECM) from Magnaporthe oryzae during the fungus-host adhesion

  Inoue K, IKEDA KENICHI, Park P

  4th International Rice Blast Conference, 2007, English, Changsha, China, International conference

  Poster presentation


• MoDim2, the Magnaporthe oryzae methyltransferase orthologous to Neurospora crassa Dim-2 is dispensable for the life cycle of the fungus in nature

  IKEDA KENICHI, Shiina K, Kadotani N, Tanaka M, Murata T, Chuma I, Tosa Y, Park P, Mayama S, Nakayashiki H

  4th International Rice Blast Conference, 2007, English, Changsha, China, International conference

  Poster presentation


• Development of targeted evolution system of resistance genes LRR (leucine rich repeat) to recognize blast surface protein

  Kawasaki S, IKEDA KENICHI, Hirano K

  4th International Rice Blast Conference, 2007, English, Changsha, China, International conference

  [Invited]

  Invited oral presentation


• 糖タンパク分解酵素によるコムギいもち病菌の感染器官の宿主粘着阻害に関する細胞学研究

  井上 加奈子, 姜 山, 細木 直樹, 玄 康洙, 兪 輝星, PARK Pyoyun, IKEDA KENICHI

  日本植物病理学会大会, 2006, Japanese, Domestic conference

  Oral presentation


• ロイシンリッチリピートの進化工学的改変による任意分子の認識タンパク質作出法の確立

  IKEDA KENICHI, 平野 恒, 川崎 信二

  日本分子生物学会, 2006, Japanese, Domestic conference

  Poster presentation


• ナシ黒斑病菌の貫穿菌糸における活性酸素種（ROS）の機能解析

  玄 康洙, IKEDA KENICHI, NAKAYASHIKI HITOSHI, PARK Pyoyun

  第6回糸状菌分子生物学コンファレンス, 2006, Japanese, Domestic conference

  Poster presentation


• 捕捉法により土壌より分離された白紋羽病菌からの菌類ウイルス（二本鎖RNA）の検出

  IKEDA KENICHI, 中村 仁, 松本 直幸

  日本植物病理学会大会, 2005, Japanese, Domestic conference

  Oral presentation


• いもち病防除戦略をゲノム進化から考える

  IKEDA KENICHI

  ゲノム情報を基盤としたイネ-いもち病菌相互作用の解析と耐病性機構の解明, 2005, Japanese, 東京大学, Domestic conference

  [Invited]

  Invited oral presentation


• イネ科植物いもち病菌におけるレトロトランスポゾンMAGGYのメチル化遺伝子の同定

  椎名宏太, IKEDA KENICHI, 角谷直樹, NAKAYASHIKI HITOSHI, TOSA YUKIO, MAYAMA SHIGEYUKI

  日本植物病理学会関西部会, 2005, Japanese, Domestic conference

  Oral presentation


• DNA methyltransferaseは転移因子由来siRNAの蓄積を促進する

  角谷 直樹, 椎名 宏太, IKEDA KENICHI, TOSA YUKIO, MAYAMA SHIGEYUKI, NAKAYASHIKI HITOSHI

  第7回RNA学会, 2005, Japanese, 弘前大学, Domestic conference

  Oral presentation


• Some aspects on the life cycle of two Helicobasidium species in Japan

  Nakamura Hitoshi, IKEDA KENICHI, Akahira T, Matsumoto Naoyuki

  4th Asia-Pacific Mycological Congress and 9th International Marine and Freshwater Mycology Symposium, 2004, English, Chang Mai, International conference

  Oral presentation

• 関西病虫害研究会


• バイオコントロール研究会


• 糸状菌分子生物学研究会


• 日本土壌微生物学会


• 医学生物学電子顕微鏡技術学会


• 日本植物病理学会

• Functional analysis of NADPH oxidase 1 in filamentous fungi

  池田 健一

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Kobe University, Apr. 2024 - Mar. 2027


• Visualization of cell cycle in phytopathogenic fungus Pyricularia oryzae

  池田 健一

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Grant-in-Aid for Scientific Research (C), Kobe University, Apr. 2020 - Mar. 2023

  これまでの成果より、いもち病菌胞子懸濁液を接種した環境条件の違いにより細胞分裂の制御が大きく異なることが明らかとされた。この環境条件の違いに着目して、市販のカバーガラスを用いて付着器形成評価を進めたところ、製造ロットにより付着器形成率が変動することが明らかとなった。そこで、安定して付着器を形成する条件を検討するために、基板修飾技術を用いてガラス表面に様々な特性を付与して、付着器形成の頻度を評価した。 その結果、これまで疎水性表面において付着器が形成されるとされてきたが、十分に洗浄処理した親水性表面においては、付着器が形成され、化学的修飾により親水性を付与した表面においては、付着器形成が阻害された。一方、化学的修飾により疎水性を付与した表面においては、根において感染する際に形成されることで知られる菌足様の構造を有する新たな発芽様式が観察された。この結果は従来考えられてきたいもち病菌における付着器形成誘導条件に関する新たな知見をもたらすものであった。 また、タマネギ表皮においていもち病菌胞子懸濁液を接種し、植物細胞への侵入行動を観察した。この際にヒストンを蛍光タンパク質RFPにて標識した変異株を用いることにより核の挙動を観察することができる。一般的には、付着器を形成し、成熟する過程において胞子に存在する全ての核はオートファジー機構により分解されてしまう。しかし、タマネギ表皮における感染の際には、胞子に存在する核の一部は残存していた。このことは、人工基質における付着器形成と宿主植物細胞への侵入における付着器形成においてオートファジー活性や細胞周期制御機構が異なっている可能性を示唆している。これら違いについて次年度は解析を進めて行く予定である。


• 糸状菌における分生子を介した新たな菌類ウイルス伝搬様式

  池田 健一

  学術研究助成基金助成金／挑戦的研究（萌芽）, Apr. 2017 - Mar. 2019, Principal investigator

  Competitive research funding


• Evaluation of rice domestication by loss of seed shattering

  Ishikawa Ryo, IKEDA KEN-ICHI

  Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C), Kobe University, 01 Apr. 2014 - 31 Mar. 2017

  Loss of seed shattering was one of the key phenotypic changes selected for in the domestication of many crop species. Asian cultivated rice, Oryza sativa L., was domesticated from its wild ancestor, O. rufipogon, and three seed-shattering loci, qSH1, sh4 and qSH3, have been reported to be involved in the loss of seed shattering in cultivated rice. In this study, we analysed the seed-shattering behaviour of wild rice using introgression lines carrying the cultivated alleles from O. sativa Nipponbare in the genetic background of wild rice, O. rufipogon W630. We found that the interaction of mutations at these two loci may have played a role in the initial loss of seed shattering during rice domestication.


• 植物病理学のための酢酸ウランに代わるノンアイソトープ電子染色剤の新規開発

  朴 杓允

  学術研究助成基金助成金／基盤研究(C), Apr. 2013 - Mar. 2016

  Competitive research funding


• 糸状菌の病原性発現過程におけるポラリソームと活性酸素生成複合体のダイナミクス

  池田 健一

  科学研究費補助金／若手研究(A), 2011, Principal investigator

  Competitive research funding


• 感染応答タンパク質の高度保存のための酸素バブリング・アルデヒド新規免疫電顕固定法

  朴 杓允

  科学研究費補助金／基盤研究(C), 2010

  Competitive research funding


• 植物病害における病原性因子の役割に関する電子顕微鏡・生化学解析

  朴 杓允

  科学研究費補助金／基盤研究(B), 2008

  Competitive research funding


• 植物病原糸状菌の葉面接着制御による病害防除法の基盤整備

  池田 健一

  科学研究費補助金／若手研究(B), 2007, Principal investigator

  Competitive research funding