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MOURI KentaroGraduate School of Health Sciences / Faculty of Health SciencesProfessor
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■ Paper- Schizophrenia is a common chronic psychiatric disorder that causes age-related dysfunction. The life expectancy in patients with schizophrenia is ≥10 years shorter than that in the general population because of the higher risk of other diseases, such as cardiovascular diseases. Aging studies based on DNA methylation status have received considerable attention. Several epigenetic age accelerations and predicted values of aging-related proteins (GrimAge and GrimAge2 components) have been analyzed in multiple diseases. However, no studies have investigated up to GrimAge and GrimAge2 components between patients with schizophrenia and controls. Therefore, we aimed to conduct multiple regression analyses to investigate the association between schizophrenia and epigenetic age accelerations and GrimAge and GrimAge2 components in seven cohorts. Furthermore, we included patients with first-episode psychosis whose illness duration was often shorter than schizophrenia in our analysis. We integrated these results with meta-analyses, noting the acceleration of GrimAge, GrimAge2, and DunedinPACE, and increase in adrenomedullin, beta-2 microglobulin, cystatin C, and plasminogen activation inhibitor-1 levels, in patients with schizophrenia or first-episode psychosis. These results corroborated the finding that patients with schizophrenia had an increased risk of diabetes, cardiovascular disease, and cognitive dysfunction from a biological perspective. Patients with schizophrenia and first-episode psychosis showed differences in the results when compared with controls. Such analyses may lead to the development of novel therapeutic targets to patients with schizophrenia or relevant diseases from the perspective of aging in the future.Nov. 2024, Schizophrenia (Heidelberg, Germany), 10(1) (1), 108 - 108, English, International magazineScientific journal
- AIM: Internet gaming disorder (IGD) is receiving increasing attention. In particular, violent gameplay or in-game spending affects the psychiatric conditions and economic difficulties of patients. We conducted regression analysis and path analysis to investigate the associations between a comprehensive list of factors in patients with IGD, including the degree of internet or gaming dependence, developmental problems, family background, severity of depression, sleeping habits, in-game spending, and first-person shooter (FPS) and third-person shooter (TPS) game playing. METHODS: The participants were 47 Japanese individuals (39 males and 8 females) aged ≤20 years diagnosed with IGD with complete data from the internet addiction test, autism spectrum quotient, Quick Inventory of Depressive Symptomatology, and Pittsburgh Sleep Quality Index. All participants were asked whether their parents have divorce history, whether they have siblings, whether they play FPS or TPS games, and whether they engage in in-game spending. Firstly, we compared these factors between males and females; secondly, we conducted regression analysis and path analysis in male patients. RESULTS: As for simple comparison between sex, female patients showed greater severity of IGD and depressive score. In regression analysis of male patients, significant associations were found between FPS or TPS game playing and in-game spending. We also created path diagrams. CONCLUSION: The results of the comprehensive analyses suggest the possibility that bidirectional synergistic effects could be achieved by gradually reducing both violent game playing and in-game spending. The concept of internet dependence has a wide range of meanings, and for each subtype, it is important to consider the background that led to the dependence to make individualized environmental adjustments and provide psychotherapy.Jul. 2024, Neuropsychopharmacology reports, English, International magazineScientific journal
- Alcohol dependence poses a global health threat associated with aging and reduced life expectancy. Recently, aging research through deoxyribonucleic acid (DNA) methylation has gained attention. New epigenetic clocks have been developed; however, no study has investigated GrimAge components, GrimAge2 components and DunedinPACE in patients with alcohol dependence. In this study, we aimed to perform epigenetic clock analysis to evaluate epigenetic age acceleration and DNA methylation-based age-predictive components in patients with alcohol dependence and controls. We utilized publicly available DNA methylation data (GSE98876) for our analysis. Additionally, we compared the values of the same items before and after the patients underwent a treatment program. The dataset comprised 23 controls and 24 patients. We observed that DunedinPACE accelerated more in patients with alcohol dependence. AgeAccelGrim and AgeAccelGrim2 decelerated more after the treatment program than before, and beta-2-microglobulin and Cystatin C decreased after the treatment program than before. These findings are crucial as they affect the cranial nerve area, potentially contributing to cognitive dysfunction and psychiatric symptoms in patients with alcohol dependence.May 2024, Journal of psychiatric research, 173, 175 - 182, English, International magazineScientific journal
- BACKGROUND: More than 800 000 people die by suicide annually. The heritability of suicide is 30%-50%. We focused on the hypoxia response element (HRE), which promotes the expression of macrophage migration inhibitory factor (MIF) via the hypoxia-inducible factor (HIF) pathway, important in neurogenesis and neuroprotection. We examined a genetic polymorphism of rs17004038, a single-nucleotide polymorphism (SNP), in suicide completers and controls. METHODS: The study population included 1336 suicide completers and 814 unrelated healthy controls. All participants were Japanese. We obtained peripheral blood, extracted DNA, and genotyped the patients for SNP rs17004038 (C > A). RESULTS: No significant differences were observed between the two groups in either the allele or genotype analyses. Subgroup analyses by sex, age (<40 or ≥40), and suicide method (violent or nonviolent suicide) were performed with similar results. CONCLUSION: No association was observed between SNP rs17004038 and suicide completion. Although it is challenging to collect a large number of samples from suicide completers, further MIF-related genetic studies, including those of rs17004038, are necessary with larger sample sizes.Mar. 2024, Neuropsychopharmacology reports, 44(1) (1), 262 - 266, English, International magazineScientific journal
- Repeated abuse of methamphetamine (METH) can cause dependence, repeated relapse of psychotic symptoms, compulsive drug-seeking behaviour, and various neurological symptoms. These long-term biological changes may be associated with epigenetic mechanisms; however, the association between METH use and epigenetic mechanisms has been poorly investigated. Thus, we performed an epigenome-wide association study of METH dependence using genomic DNA extracted from the blood samples of 24 patients with METH dependence and 24 normal controls. All participants were of Japanese descent. We tested the association between METH dependence and DNA methylation using linear regression analysis. We found epigenome-wide significant associations at four CpG sites, one of which occurred in the CNOT1 gene and another in the PUM1 gene. We especially noted the CNOT1 and PUM1 genes as well as several other genes that indicated some degree of association with METH dependence. Among the relatively enriched Gene Ontology terms, we were interested in terms of mRNA metabolism, respirasome, and excitatory extracellular ligand-gated ion channel activity. Among the relatively enriched Kyoto Encyclopedia of Genes and Genome pathways, we noted pathways of several neurological diseases. Our results indicate that genetic changes akin to those in other psychiatric or neurodegenerative disorders may also occur via epigenetic mechanisms in patients with METH dependence.Mar. 2024, Addiction biology, 29(3) (3), e13383, English, International magazineScientific journal
- Major depressive disorder (MDD) is known to cause significant disability. Genome-wide DNA methylation (DNAm) profiles can be used to estimate biological aging and as epigenetic clocks. However, information on epigenetic clocks reported in MDD patients is inconsistent. Since antidepressants are likely confounders, we evaluated biological aging using various DNAm-based predictors in patients with MDD who had never received depression medication. A publicly available dataset consisting of whole blood samples from untreated MDD patients (n = 40) and controls (n = 40) was used. We analyzed five epigenetic clocks (HorvathAge, HannumAge, SkinBloodAge, PhenoAge, and GrimAge), DNAm-based telomere length (DNAmTL), and DNAm-based age-related plasma proteins (GrimAge components), as well as DNAm-based white blood cell composition. The results indicate that patients with untreated MDD were significantly associated with epigenetic aging acceleration in HannumAge and GrimAge. Furthermore, a decrease in natural killer cells, based on DNAm, was observed in patients with untreated MDD.Sep. 2023, npj aging, 9(1) (1), 19 - 19, English, International magazineScientific journal
- (公社)全国大学保健管理協会, Mar. 2023, CAMPUS HEALTH, 60(1) (1), 69 - 71, Japanese再雇用就労における産業医の役割について 10年間の集計結果より
- (公社)全国大学保健管理協会, Mar. 2023, CAMPUS HEALTH, 60(1) (1), 75 - 76, Japanese新型コロナウイルス感染症(COVID-19)による環境変化が教職員に与えた精神的ストレスの評価
- (公社)全国大学保健管理協会, Mar. 2023, CAMPUS HEALTH, 60(1) (1), 124 - 125, Japaneseコロナ禍前後の大学生における体重変化の実態 神戸大学での検討
- (公社)全国大学保健管理協会, Mar. 2023, CAMPUS HEALTH, 60(1) (1), 269 - 271, Japaneseコロナ禍における「こころの健康相談」新規来所者の診断分類の変化について
- (1) Background: The COVID-19 pandemic has distressed many populations worldwide, and since its beginning, many institutes have performed cross-sectional studies to assess mental health. We longitudinally examined psychological distress and depressive symptoms among university staff in Japan from 2019 to 2021, before and during the COVID-19 pandemic.; (2) Methods: Participants were teachers and hospital staff working at institutions related to Kobe University, who completed the Brief Job Stress Questionnaire (BJSQ) from 2019 to 2021. This study used the definition recommended by the guideline to identify high-stress. We analyzed the relationship between those who identified as having high-stress before versus during the COVID-19 pandemic using logistic regression analysis (adjusted for age, sex, and occupation).; (3) Results: Results showed that Stress Reaction scores increased slightly in 2020 and significantly in 2021. Time and other factors had a synergistic effect on mental health. The increase in Stress Reaction was significantly associated with females and nurses over the three years. Those with high-stress in 2019 had approximately twenty-fold odds ratios (OR) of having high-stress in 2020 and 2021.; (4) Conclusions: The long-term COVID-19 pandemic may disturb university staff's mental health. Those who originally experienced high levels of stress were vulnerable to the negative effects of the COVID-19 pandemic.Jan. 2023, International journal of environmental research and public health, 20(3) (3), English, International magazineScientific journal
- Oct. 2022, Asian journal of psychiatry, 78, 103282 - 103282, English, International magazine
- (公社)全国大学保健管理協会, Oct. 2022, 全国大学保健管理研究集会プログラム・抄録集, 60回, 89 - 89, Japaneseコロナ禍におけるこころの健康相談新規来所者の診断分類の変化について
- (公社)全国大学保健管理協会, Oct. 2022, 全国大学保健管理研究集会プログラム・抄録集, 60回(1) (1), 46 - 46, Japanese新型コロナウイルス感染症(COVID-19)による環境変化が教職員に与えた精神的ストレスの評価
- Wiley, Mar. 2022, Psychiatry and Clinical Neurosciences Reports, 1(1) (1)Scientific journal
- (公社)日本産業衛生学会, Apr. 2021, 産業衛生学雑誌, 63(臨増) (臨増), 560 - 560, Japanese長時間労働者面接指導による、働き方改革関連法施行前後の過重労働状況の比較検討
- (公社)全国大学保健管理協会, Mar. 2021, CAMPUS HEALTH, 58(1) (1), 226 - 228, JapaneseCOVID-19対策を講じた上で施行した職員特殊健康診断・特定業務従事者健康診断
- (公社)全国大学保健管理協会, Mar. 2021, CAMPUS HEALTH, 58(1) (1), 396 - 398, Japanese職場におけるストレスチェックと職員一般健康診断の解析 心身の相互の影響を解析する
- (公社)全国大学保健管理協会, Mar. 2021, CAMPUS HEALTH, 58(1) (1), 402 - 404, Japanese働き方改革関連法(改正労働基準法)施行による長時間労働状況の変化 本学における長時間労働者への面接指導について法令改正前後の比較
- (公社)全国大学保健管理協会, Mar. 2021, CAMPUS HEALTH, 58(1) (1), 396 - 398, Japanese職場におけるストレスチェックと職員一般健康診断の解析 心身の相互の影響を解析する
- (公社)全国大学保健管理協会, Mar. 2021, CAMPUS HEALTH, 58(1) (1), 402 - 404, Japanese働き方改革関連法(改正労働基準法)施行による長時間労働状況の変化 本学における長時間労働者への面接指導について法令改正前後の比較
- MicroRNAs (miRNAs) have been investigated in neurodevelopmental and psychiatric disorders including schizophrenia (SZ). Previous studies showed miRNAs dysregulation in postmortem brain tissues and peripheral blood of SZ patients. These suggest that miRNAs may play a role in the pathophysiology of SZ and be a potential biomarker of SZ. Previous studies also showed that miRNAs regulated neurogenesis and that neurogenesis was involved in the pathophysiology of SZ. In addition, a recent study showed that miR-19a and 19b, enriched in neural progenitor cells (NPC) in adult hippocampus, were increased in human NPC derived from induced pluripotent stem cell derived from SZ patients. However, it remains unclear whether the levels of miR-19a and 19b are altered in peripheral blood of SZ patients and how miR-19a and 19b affects neurogenesis. To elucidate them, first we examined the levels of miR-19a and 19b in peripheral blood of SZ patients with quantitative RT-PCR and showed that the level of miR-19b, but not miR-19a, was significantly higher (miR-19a: p = 0.5733, miR-19b: p = 0.0038) in peripheral blood of SZ patients (N = 22) than that of healthy controls (N = 19). Next, we examined the involvement of miR-19b in proliferation and survival of mouse neonatal mice hippocampus-derived NPC with BrdU assay and TUNEL assay. The silencing of miR-19b significantly increased proliferation (N = 5, p = 0.0139), but not survival (N = 5, p = 0.9571), of neonatal mice hippocampus-derived NPC. These results suggest that the level of miR-19b in peripheral blood is a potential biomarker of schizophrenia and that the higher level of miR-19b may increase the vulnerability of SZ via attenuating proliferation of hippocampal NPC.Dec. 2020, Journal of psychiatric research, 131, 102 - 107, English, International magazineScientific journal
- (公社)全国大学保健管理協会, Nov. 2020, 全国大学保健管理研究集会プログラム・抄録集, 58回, 63 - 63, Japanese新型インフルエンザから新型コロナへ 神戸大学「感冒様症状に係る届出制度」
- (公社)全国大学保健管理協会, Nov. 2020, 全国大学保健管理研究集会プログラム・抄録集, 58回, 106 - 106, Japanese職場におけるストレスチェックと職員一般健康診断の解析 心身の相互の影響を解析する
- (公社)全国大学保健管理協会, Nov. 2020, 全国大学保健管理研究集会プログラム・抄録集, 58回, 106 - 106, Japanese働き方改革関連法施行による労働状況の変化 長時間労働者面接指導の改正前後の比較
- (一社)日本老年医学会, Jul. 2020, 日本老年医学会雑誌, 57(Suppl.) (Suppl.), 137 - 137, Japanese高齢労働者の再雇用就労における就業上の配慮・措置について 産業医の役割
- (公社)全国大学保健管理協会, Mar. 2020, CAMPUS HEALTH, 57(1) (1), 160 - 162, Japanese本学における再雇用に係る就労判定について 就労判定の進め方と産業医の役割
- (公社)全国大学保健管理協会, Mar. 2020, CAMPUS HEALTH, 57(1) (1), 194 - 194, Japanese神戸大学「麻疹風疹登録制度」 全学休校から始まった10年の軌跡
- (公社)全国大学保健管理協会, Sep. 2019, 全国大学保健管理研究集会プログラム・抄録集, 57回, 58 - 58, Japanese本学における再雇用に係る就労判定について 就労判定の進め方と産業医の役割
- (公社)全国大学保健管理協会, Sep. 2019, 全国大学保健管理研究集会プログラム・抄録集, 57回, 64 - 64, Japanese神戸大学「麻疹風疹登録制度」 全学休校から始まった10年の軌跡
- (公社)日本精神神経学会, Jun. 2019, 精神神経学雑誌, (2019特別号) (2019特別号), S749 - S749, Japanese男性アルコール依存症患者の骨密度低下に関する横断的研究[Refereed]
- Jun. 2019, Psychiatry research, 278, 141 - 145[Refereed]
- (公社)全国大学保健管理協会, Mar. 2019, CAMPUS HEALTH, 56(1) (1), 331 - 333, JapaneseUPIを用い呼び出し面接を行った学生の経過とその検討
- The accelerated aging hypothesis of schizophrenia (SCZ) has been proposed. DNA methylation profiles were developed for determining "epigenetic age." Here, we assessed intrinsic and extrinsic epigenetic age acceleration (IEAA and EEAA, respectively) in SCZ. We examined two independent cohorts of Japanese ancestry. The first cohort consisted of 80 patients with SCZ under long-term or repeated hospitalization and 40 controls, with the economical DNA pooling technique. The second cohort consisted of 24 medication-free patients with SCZ and 23 controls. Blood of SCZ subjects exhibited decreased EEAA in the first cohort (p = 0.0162), but not in the second cohort. IEAA did not differ in either cohort. We performed replication analyses using publicly available datasets from European ancestry (three blood and one brain datasets). One blood dataset showed increased EEAA in SCZ (p = 0.0228). Overall, our results provide evidence for decreased EEAA in SCZ associated with hospitalization in the Japanese population.Feb. 2019, NPJ schizophrenia, 5(1) (1), 4 - 4, English, International magazine[Refereed]
- Numerous evidence indicated mitochondrial abnormalities in the pathophysiology of bipolar disorder (BD); however, it remains unclear whether aberrant mitochondrial DNA (mtDNA) copy number (cn) occur in BD due to the conflicting results in previous studies. Here, peripheral blood mtDNAcn in 69 BD patients and 54 controls were analysed via qPCR. BD patients had significantly lower mtDNAcn compared to controls (regardless of their BD type [BD I or II]). Meta-analysis for all previous BD-mtDNAcn studies combining our results with previously published studies failed to identify any significant association. Meanwhile, Asian-specific meta-analysis remarkably revealed lower mtDNAcn in BD patients.Nov. 2018, Psychiatry research, 269, 115 - 117, English, International magazine[Refereed]Scientific journal
- Background: Alcohol dependence induces low bone mineral density (BMD), predicting osteoporosis, while low and moderate alcohol consumption may even increase BMD. In recent years, undercarboxylated osteocalcin (ucOC) and tartrate-resistant acid phosphatase-5b (TRACP-5b), bone turnover markers, have gained special interest as useful indicators of low BMD. However, it remains unclear whether other alcohol-related variables (eg, duration of abstinence and continuous drinking) are linked to aberrant BMD. In addition, no previous study has investigated whether ucOC or TRACP-5b is clinically useful to predict low BMD not only in the general population, but also in alcohol-dependent subjects. Patients and methods: We recruited 275 male alcohol-dependent subjects and collected information about their drinking habits, comorbid diseases, smoking history and walking exercise behavior. BMD in each subject was determined by ultrasonography. Serum liver enzymes (AST, ALT, ALP, ChE, γ-GTP and LDH), ucOC and TRACP-5b were measured in all subjects. T-scores were calculated according to BMD for all subjects. Results: The mean T-scores of our subjects were negatively shifted compared to the general population (-0.75±1.36 SD). We divided our subjects into a normal BMD group (n=137) and a low BMD group (n=138) according to their T-scores (T-score ≥-1 SD, normal BMD; T-score <-1 SD, low BMD). Multivariate logistic regression analysis showed that body mass index (BMI) was negatively associated with low BMD (95% CI: 0.75-0.90). By contrast, long abstinence period (95% CI: 1.40-4.21), smoking (95% CI: 1.30-5.56), hypertension (95% CI: 1.04-3.76), lactate dehydrogenase (LDH) (95% CI: 1.00-1.01) and ucOC (95% CI: 1.04-1.22) were positively associated with low BMD. Conclusion: In alcohol-dependent males, smoking habits and higher ucOC are associated with low BMD. Our study suggests that smoking cessation may prevent lower BMD, and ucOC may predict lower BMD in alcohol-dependent individuals.Feb. 2018, Neuropsychiatr Dis Treat, 14, 663 - 669, English, International magazine[Refereed]Scientific journal
- 日本生物学的精神医学会・日本神経精神薬理学会, Sep. 2017, 日本生物学的精神医学会・日本神経精神薬理学会合同年会プログラム・抄録集, 39回・47回, 156 - 156, English自殺既遂者におけるテロメア異常短縮(Shorter telomere length in suicide completers)Research society
- (公社)日本精神神経学会, Sep. 2017, 精神神経学雑誌, 119(9) (9), 702 - 702, Japanese視神経膠腫治療の経過中に幻覚妄想、精神運動興奮を認めた下垂体機能低下症の1例Scientific journal
- Jun. 2017, SCIENTIFIC REPORTS, 7(1) (1), 3176, English[Refereed]Scientific journal
- 2017, Neuropsychiatric disease and treatment, 13, 899 - 908[Refereed]
- 2017, NEUROPSYCHIATRIC DISEASE AND TREATMENT, 13, 899 - 908, EnglishScientific journal
- Oct. 2016, PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY, 70, 85 - 91, English[Refereed]Scientific journal
- (一社)日本神経精神薬理学会, Jul. 2016, 日本神経精神薬理学会年会プログラム・抄録集 46回, 46回, 223 - 223, Japanese男性アルコール依存症患者における骨密度減少のリスクファクターに関する横断研究(The risk factors of low bone mineral density in male alcoholic patients: cross-sectional study)(英語)[Refereed]Scientific journal
- (一社)日本神経精神薬理学会, Jul. 2016, 日本神経精神薬理学会年会プログラム・抄録集 46回, 46回, 220 - 220, Japaneseニコチン依存におけるCDH13の役割 マウス神経前駆細胞と統合失調症臨床サンプルを用いた解析(Possible role of CDH13 in nicotine dependence: Investigations on mouse neural progenitors and schizophrenia patients)(英語)[Refereed]Scientific journal
- (一社)日本神経精神薬理学会, Jul. 2016, 日本神経精神薬理学会年会プログラム・抄録集 46回, 46回, 210 - 210, JapaneseKIF17の脳内タンパク減少とミスセンス変異は統合失調症と関連する(A decrease in protein level and a missense polymorphism of KIF17 are associated with schizophrenia)(英語)[Refereed]Scientific journal
- BACKGROUND AND AIM: Alcoholic liver disease (ALD) is the most common cause of hepatocellular carcinoma (HCC) worldwide. Des-gamma-carboxy prothrombin (DCP) is elevated in many patients with HCC, but also in severe alcoholics without HCC. We aimed to clarify whether the DCP/NX-DCP ratio (NX-DCP-R) could have a high specificity in ALD patients without HCC. METHODS: We performed a prospective cohort study on a total of 703 consecutive outpatients of liver diseases including severe alcoholics and healthy volunteers, who underwent blood biochemical examinations at Kobe University Hospital. Serum DCP was measured by electrochemiluminescence immunoassay (ECLIA) using a monoclonal antibody, MU-3. A novel parameter, serum NX-DCP, which represents predominantly DCP caused by reduced vitamin K availability, was also measured by ECLIA using monoclonal antibodies P-16 and P-11. The diagnostic accuracy of DCP and NX-DCP-R in patients with and without excessive alcohol intake was statistically examined. RESULTS: DCP was significantly higher in alcoholics than in non-alcoholics (p= 0.005), whereas the NX-DCP-R did not differ between alcoholics and non-alcoholics (p= 0.375). DCP was significantly increased in the serum of each patient with alcoholic hepatitis and alcoholic cirrhosis (p< 0.05), whereas the NX-DCP-R was not increased (p> 0.05). CONCLUSIONS: NX-DCP-R, but not DCP, was not increased in alcoholics without HCC. As for negative screening for HCC, the specificity of the NX-DCP-R in alcoholics without HCC was better than that of DCP in alcoholics without HCC, and so could be a useful negative screening tool for HCC in millions of alcoholics worldwide.2016, Cancer biomarkers : section A of Disease markers, 16(1) (1), 171 - 80, English, International magazineScientific journal
- Dec. 2015, PSYCHIATRY RESEARCH, 230(2) (2), 424 - 429, English[Refereed]Scientific journal
- Sep. 2015, Psychiatry research, 229(1-2) (1-2), 627 - 628[Refereed]
- 日本生物学的精神医学会・日本神経精神薬理学会, Sep. 2015, 日本生物学的精神医学会・日本神経精神薬理学会合同年会プログラム・抄録集37回・45回, 37回・45回, 172 - 172, Japanese統合失調症における細胞周期関連遺伝子に着目した3段階mRNA発現解析(A three-stage mRNA expression study to identify cell cycle-related genes associated with schizophrenia)(英語)Symposium
- Sep. 2015, 日本生物学的精神医学会・日本神経精神薬理学会合同年会プログラム・抄録集37回・45回, 201, Japanese統合失調症におけるCadherin13遺伝子多型解析(Association analysis of the Cadherin 13 gene with schizophrenia in the Japanese population)(英語)Symposium
- (一社)日本アルコール・アディクション医学会, Aug. 2015, 日本アルコール・薬物医学会雑誌, 50(4号) (4号), 230 - 230, Japanese危険ドラッグの臨床症状への影響および遺伝子多型との関連の検討Research society
- (公財)先進医薬研究振興財団, Mar. 2015, 先進医薬研究振興財団研究成果報告集, 2014年度(2014年度) (2014年度), 24 - 25, Japanese血清マイクロRNAの定性的解析による統合失調症の診断・病態マーカーの探索Research society
- Feb. 2015, 精神神経学雑誌, 117(2号) (2号), 161, Japanese反復性うつ病の入院治療中に多飲水行動を呈した1例Research society
- 2015, NEUROPSYCHIATRIC DISEASE AND TREATMENT, 11, 1381 - 1393, English[Refereed]Scientific journal
- 2015, Neuropsychiatric disease and treatment, 11, 1381 - 1393[Refereed]
- Nov. 2014, 日本臨床精神神経薬理学会・日本神経精神薬理学会合同年会プログラム・抄録集24回・44回, 174, Japanese神戸大学医学部附属病院におけるblonanserinの投与状況について[Refereed]Symposium
- Aug. 2014, 臨床精神薬理, 17(8号) (8号), 1151 - 1156, Japanese慢性疼痛に対しduloxetineが奏効した4症例の検討[Refereed]Scientific journal
- Apr. 2014, PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY, 50, 151 - 156, English[Refereed]Scientific journal
- Mar. 2014, PSYCHIATRY RESEARCH, 215(3) (3), 801 - 802, English[Refereed]Scientific journal
- Jan. 2014, 精神神経学雑誌, 116(1号) (1号), 91, Japanese我々はいかにして彼を同意無能力と判定したか 慢性腎臓病を伴う統合失調症患者の透析導入検討に際してSymposium
- Jan. 2014, PSYCHIATRY RESEARCH, 215(1) (1), 249 - 251, English[Refereed]Scientific journal
- Dec. 2013, NEUROSCIENCE RESEARCH, 77(4) (4), 222 - 227, English[Refereed]Scientific journal
- 日本臨床精神神経薬理学会・日本神経精神薬理学会, Oct. 2013, 日本臨床精神神経薬理学会・日本神経精神薬理学会合同年会プログラム・抄録集, 23回・43回, 170 - 170, Japanese慢性疼痛へのセロトニン・ノルアドレナリン再取り込み阻害薬デュロキセチンの有効性
- Oct. 2013, 臨床精神薬理, 16(10号) (10号), 1505 - 1509, Japanese精神病症状を伴う産後うつ病に高用量のquetiapineが奏効した1例[Refereed]Scientific journal
- Japanese Society of General Hospital Psychiatry, Jan. 2013, 総合病院精神医学, 25(1号) (1号), 49 - 54, Japanese
Patients often develop delirium after cardiovascular surgery. To determine the association of the preoperative use of statins with a reduced incidence of post-operative delirium, we retrospectively collected data from 324 patients who underwent cardiac and aortic surgery at our hospital from July 2011 through June 2012. The incidence of postoperative delirium significantly decreased in patients who were administered statins preoperatively. Based on the data collected, emergency surgeries, advanced age, and longer operation time were further indicated predictors of postoperative delirium. These results indicate that preoperative administration of statins decreases the risk of delirium after cardiac and aortic surgery, by possibly protecting the central nervous system.
[Refereed]Scientific journal - Jan. 2013, PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY, 40, 347 - 352, English[Refereed]Scientific journal
- Sep. 2012, SCHIZOPHRENIA RESEARCH, 140(1-3) (1-3), 185 - 191, English[Refereed]Scientific journal
- Jun. 2012, PSYCHIATRY AND CLINICAL NEUROSCIENCES, 66(4) (4), 353 - 360, English[Refereed]Scientific journal
- Jun. 2011, Psychiatry and clinical neurosciences, 65(4) (4), 395 - 6, English, International magazine
- Nov. 2010, BMC PUBLIC HEALTH, 10, 672, English[Refereed]Scientific journal
- Aug. 2010, SCHIZOPHRENIA RESEARCH, 121(1-3) (1-3), 172 - 178, English[Refereed]Scientific journal
- Jul. 2010, GENES BRAIN AND BEHAVIOR, 9(5) (5), 498 - 502, English[Refereed]Scientific journal
- Association study of RGS2 gene polymorphisms with panic disorder in JapaneseGenetic factors for panic disorder have been consistently observed in family andtwin studies. Regulators of G-protein signaling (RGS) is a family of proteins thatnegatively regulate the intracellular signaling of G protein-coupled receptors such asdopamine and serotonin receptors. RGS2, one of the RGS families, has been suggestedto plays a role in anxiety and/or aggressive behavior. Polymorphisms in the RGS2 genewere recently associated with panic disorder, trait anxiety, suicidal behavior, andgeneralized anxiety disorder. From these findings, we tried to replicate an associationbetween panic disorder and genetic variations of the RGS2 using a case-control study of186 patients with panic disorder and 380 controls in Japanese. We genotyped fivecommon single nucleotide polymorphisms (SNPs) by the PCR-RFLP method and theTaqMan Assays. Neither genotype distribution nor allele frequency for five SNPs wassignificant different between the panic disorder and control groups. We found arelative tight LD block in the 5'- flanking region of RGS2 gene. One of the commonhaplotypes, AC of rs2746071 and rs2746072, has shown a nominally significantassociation with panic disorder (p=0.027). This significance, however, did not remainafter correction for multiple testing. These findings suggest that RGS2 may not begenetically involved in the biological susceptibility to panic disorder in Japanese.Kobe University, Apr. 2010, Kobe J Med Sci, 55(5) (5), E116 - 21, English[Refereed]Scientific journal
- Mar. 2010, Neuroscience letters, 472(3) (3), 194 - 198[Refereed]
- Nov. 2009, Progress in neuro-psychopharmacology & biological psychiatry, 33(8) (8), 1546 - 1550, English, International magazine[Refereed]Scientific journal
- Mar. 2008, JOURNAL OF NEURAL TRANSMISSION, 115(3) (3), 531 - 536, English[Refereed]Scientific journal
- 日本神経化学会, Aug. 2006, 神経化学, 45(2-3) (2-3), 361 - 361, Japanese統合失調症死後脳前頭前野におけるProliferation cell nuclear antigen(PCNA)の検討
- (NPO)全国大学メンタルヘルス学会, Jun. 2024, 大学のメンタルヘルス, 6, 66 - 67, Japanese生まれ月(時期)と青年後期における精神的健康及び心理的特性との関連
- 日本臨床精神神経薬理学会・日本神経精神薬理学会, May 2024, 日本臨床精神神経薬理学会・日本神経精神薬理学会合同年会プログラム・抄録集, 34回・54回, JSY1 - 3, Japanese精神疾患のエピジェネティクス研究 自殺のエピジェネティクス
- 2024, 精神神経学雑誌, 126(2) (2)インターネットゲーム障害における認知機能障害について-MCCB日本語版による検討-
- 2024, 大学のメンタルヘルス(Web), 6生まれ月(時期)と青年後期における精神的健康及び心理的特性との関連
- 2024, 日本精神科診断学会プログラム・抄録集, 43rdアルコール依存症でのエピゲノム年齢加速
- 2024, 日本精神科診断学会プログラム・抄録集, 43rd未治療のうつ病患者におけるエピジェネティック年齢の加速とDNAメチル化に基づくナチュラルキラー細胞の減少
- 2024, 日本生物学的精神医学会(Web), 46th日本人の自殺既遂者における,マクロファージ遊走阻害因子(MIF)の低酸素応答因子における遺伝子研究
- 2024, 日本生物学的精神医学会(Web), 46thメタンフェタミン依存症におけるエピゲノムワイド関連研究
- 2024, 統合失調症研究(CD-ROM), 13(1) (1)DNAメチル化に代表される後天的遺伝子修飾と精神疾患の解明
- (NPO)全国大学メンタルヘルス学会, Dec. 2023, 大学のメンタルヘルス, 7, 76 - 78, Japanese
- 2023, 日本生物学的精神医学会(Web), 45thAssociation of two variable number of tandem repeats in the monoamine oxidase A gene promoter with suicide completion: the present study and meta-analysis.
- 2023, 日本精神神経学会総会プログラム・抄録集, 119thCOVID-19パンデミックの前後における大学職員の精神的ストレスの変化に関する検討
- 2023, 日本生物学的精神医学会(Web), 45thEpigenetic clock analysis in methamphetamine dependence
- 2023, 大学のメンタルヘルス(Web), 7SNS感情分析を用いた,大学を取り巻く環境でのストレス要因抽出の試み
- 2023, Campus Health (CD-ROM), 60(1) (1)再雇用就労制度における産業医の役割について~10年間の集計結果より~
- 2023, Campus Health (CD-ROM), 60(1) (1)コロナ禍前後の大学生における体重変化の実態~神戸大学での検討~
- 2021, Campus Health (CD-ROM), 58(1) (1)働き方改革関連法(改正労働基準法)施行による長時間労働状況の変化~本学における長時間労働者への面接指導について法令改正前後の比較~
- 2021, 全国大学保健管理研究集会プログラム・抄録集, 59th (CD-ROM)UPIにおける大学生の回答への回避についての検討
- 2021, 全国大学保健管理研究集会プログラム・抄録集, 59th (CD-ROM)健康診断におけるWEB問診システムの利用~コロナ禍における遠隔での健康管理~
- 2021, 全国大学保健管理研究集会プログラム・抄録集, 59th (CD-ROM)機械学習を活用したストレスチェックに基づくメンタルヘルス不調の予測モデル構築
- 2021, 全国大学保健管理研究集会プログラム・抄録集, 59th (CD-ROM)神戸大学における新型コロナワクチン職域接種~全学一丸となって取り組んだ活動報告~
- (一社)日本老年医学会, Jul. 2020, 日本老年医学会雑誌, 57(Suppl.) (Suppl.), 137 - 137, Japanese高齢労働者の再雇用就労における就業上の配慮・措置について 産業医の役割
- (公社)全国大学保健管理協会, Mar. 2020, CAMPUS HEALTH, 57(1) (1), 84 - 85, Japaneseオフライン健診での専用リライトカードから汎用タブレットPCとICカードへの移行
- (公社)全国大学保健管理協会, Mar. 2020, CAMPUS HEALTH, 57(1) (1), 194 - 194, Japanese神戸大学「麻疹風疹登録制度」 全学休校から始まった10年の軌跡
- (公社)全国大学保健管理協会, Sep. 2019, 全国大学保健管理研究集会プログラム・抄録集, 57回, 41 - 41, Japaneseオフライン健診での専用リライトカードから汎用タブレットPCとICカードへの移行
- 2018, CAMPUS HEALTH, 54, 136 - 138, Japanese神戸大学におけるストレスチェックの実施および初年度の結果報告Meeting report
- 日本生物学的精神医学会・日本神経精神薬理学会, Sep. 2017, 日本生物学的精神医学会・日本神経精神薬理学会合同年会プログラム・抄録集, 39回・47回, 190 - 190, English日本人自殺既遂者におけるMIF遺伝子プロモーター領域機能的多型の関連解析(Association study of MIF promoter polymorphosms with suicide completers in the Japanese population)
- Jun. 2016, INTERNATIONAL JOURNAL OF NEUROPSYCHOPHARMACOLOGY, 19, 160 - 160, EnglishPossible role of CDH13 in nicotine dependence: Investigations on mouse neural progenitors and schizophrenia patientsSummary international conference
- 日本臨床精神神経薬理学会・日本神経精神薬理学会, Oct. 2013, 日本臨床精神神経薬理学会・日本神経精神薬理学会合同年会プログラム・抄録集, 23回・43回, 230 - 230, Japanese統合失調症におけるIL-19遺伝子の発現量的形質遺伝子座(eQTL)におけるハプロタイプ解析
- (公社)日本精神神経学会, May 2013, 精神神経学雑誌, (2013特別) (2013特別), S - 660, Japanese気分障害における自殺傾性と関連する心理学的特性
- Sep. 2012, ALCOHOLISM-CLINICAL AND EXPERIMENTAL RESEARCH, 36, 50A - 50A, EnglishALCOHOL AND ALDEHYDE DEHYDROGENASE POLYMORPHISMS AND RISK FOR SUICIDESummary international conference
- (公社)日本精神神経学会, May 2012, 精神神経学雑誌, (2012特別) (2012特別), S - 448, Japanese入院患者の転倒におけるリスク要因
- Functioning as a regional acute care hospital, our emergency medical center widely accepts patients in primary ~ tertiary emergencies. A preliminary study revealed that 18.5% of all inpatients experience delirium which is similar to the percent reported by other institutes. The study also states that half of falling accidents among the incident cases occurs during periods of delirium. Because delirium greatly complicates medical management, detection and intervention to prevent delirium in its early stage is important. In 2009, we and other medical professionals formed a delirium care team (DCT), whose main goal is the prevention of occurrence and worsening of delirium by early intervention. Our DCT consists of psychiatrists, nurses, pharmacists and physical therapists. DCT members make the rounds of all wards every day, consulting with inpatients with delirium or a high risk of delirium. The DCT arranges medication, reinforces cognitive orientation, estimates pain and educates inpatients and their relatives about delirium. DCT members hold a conference about inpatients with delirium every month. Once a year, an educational conference about delirium is held for the hospital staff. Because many wards rely on DCT activities for a rapid response to delirium, team intervention to prevent delirium can decrease psychological distress of the hospital staff caring for inpatients with delirium. The number of interventions by the DCT has been increasing reaching 413 inpatients in 2011. Based on our recent experience, the DCT has been most successful in preventing the worsening of delirium rather than preventing delirium itself. Because our hospital is obligated to treat emergencies, making the rounds of the wards by the DCT consisting of various medical professions has made a significant contribution to the treatment of delirium.Japanese Society of General Hospital Psychiatry, Apr. 2012, 総合病院精神医学, 24(2号) (2号), 146 - 154, JapaneseIntroduction scientific journal
- 日本精神神経学会, 25 Nov. 2010, 精神神經學雜誌 = Psychiatria et neurologia Japonica, 112(11) (11), 1073 - 1081, JapaneseTwo Cases of Isolated ACTH Deficiency who Suspected out of Depression with Severe Appetite Loss
- 2010, EUROPEAN PSYCHIATRY, 25, EnglishALCOHOL AND ALDEHYDE DEHYDROGENASE POLYMORPHISMS AND RISK FOR SUICIDESummary international conference
- 2007, 日本生物学的精神医学会プログラム・講演抄録, 29th自殺とPBR遺伝子多型との相関研究
- 2007, 日本生物学的精神医学会プログラム・講演抄録, 29th自殺者におけるP11遺伝子多型
- (公社)日本精神神経学会, Jun. 2006, 精神神経学雑誌, 108(6) (6), 677 - 677, Japanese精神科的治療を行った飛び降り自殺企図症例の検討
- (公社)日本精神神経学会, May 2006, 精神神経学雑誌, (2006特別) (2006特別), S367 - S367, Japanese飛び降り自殺企図症例の精神医学的検討
- 7th Congress of Asian College of Neuropsychopharmacology (AsCNP) 2021, Oct. 2021Epigenetic clock analysis of blood samples from Japanese schizophrenia patients
- 第56回全国大学保健管理研究集会, Oct. 2018, Japanese, 公益社団法人 全国大学保健管理協会・国立大学法人 東京大学, きゅりあん(品川区立総合区民会館), Domestic conferenceUPIを用い呼び出し面接を行った学生の経過とその検討Poster presentation
- 平成30年度海事科学部共通専門科目「船舶衛生」, Jul. 2018, Japanese, 神戸大学海事科学部, 神戸, Domestic conferenceメンタルヘルス(2)Public discourse
- 第55回全国大学保健管理研究集会, Nov. 2017, Japanese, 全国大学保健管理協会, 京都, Domestic conference神戸大学におけるストレスチェックの実施および初年度の結果報告Poster presentation
- 第39回日本生物学的精神医学会・第47回日本神経精神薬理学会 合同年会, Sep. 2017, Japanese, 日本生物学的精神医学会・日本神経精神薬理学会, 札幌, Domestic conference日本人自殺既遂者におけるMIF遺伝子プロモーター領域機能的多型の関連解析Poster presentation
- 第39回日本生物学的精神医学会・第47回日本神経精神薬理学会 合同年会, Sep. 2017, Japanese, 日本生物学的精神医学会・日本神経精神薬理学会, 札幌, Domestic conference自殺既遂者におけるテロメア異常短縮Oral presentation
- 平成28年度海事科学部共通専門科目「船舶衛生」, Jul. 2017, Japanese, 神戸大学海事科学部, 神戸, Domestic conferenceメンタルヘルス(1)Public discourse
- 第118回近畿精神神経学会, Feb. 2016, Japanese, 近畿精神神経学会, 奈良, Domestic conference自閉症スペクトラム障害を合併した摂食障害の1例Oral presentation
- 平成27年度アルコール・薬物依存関連問題学会合同学術総会, Oct. 2015, Japanese, アルコール・薬物依存関連問題学会、日本依存性神経精神科学会, 神戸, Domestic conference危険ドラッグの臨床症状にへの影響および遺伝子多形との関連の検討Oral presentation
- 第37回日本生物学的精神医学会・第45回日本神経精神薬理学会, Sep. 2015, Japanese, 日本生物学的精神医学会・日本神経精神薬理学会, 東京, Domestic conference統合失調症における細胞周期関連遺伝子に着目した3段階mRNA発現解析Oral presentation
- 第37回日本生物学的精神医学会・第45回日本神経精神薬理学会, Sep. 2015, Japanese, 日本生物学的精神医学会・日本神経精神薬理学会, 東京, Domestic conference統合失調症におけるCadherin13遺伝子多形解析Oral presentation
- 第117回近畿精神神経学会, Jul. 2015, Japanese, 近畿精神神経学会, 大阪, Domestic conference災害派遣精神医療チームDPAT(Disaster Psychiatric Assistance Team)の災害支援のあり方Oral presentation
- The International College of Neuropsychopharmacology 2015, Jun. 2015, English, The International College of Neuropsychopharmacology, DUBRIN, Irish, International conferenceEarly life stress attenuates the capacity of adult neural precursor cells to differentiate into neurons via methylation of retinoic acid receptor gene promoterPoster presentation
- 第24回日本臨床精神神経薬理学会/第44回日本神経精神薬理学会, Nov. 2014, Japanese, 名古屋, Domestic conference神戸大学医学部附属病院におけるblonanserinの投与状況についてPoster presentation
- 第36回日本生物学的精神医学会・第57回日本神経化学大会 合同年会, Sep. 2014, Japanese, 日本生物学的精神医学会・日本神経化学大会, 奈良, Domestic conference統合失調症とHLA-DRB1*04の遺伝子関連解析Poster presentation
- 第36回日本生物学的精神医学会・第57回日本神経化学大会 合同年会, Sep. 2014, Japanese, 日本生物学的精神医学会・日本神経化学大会, 奈良, Domestic conferenceマイクロRNA138-2遺伝子の稀な変異と統合失調症の関連Poster presentation
- The 16th World Cogress of Psychiatry, Sep. 2014, English, Madrid, Spain, International conferenceSpecific circulating micro-RNA in acute and chronic schizophorenia.Poster presentation
- 第115回近畿精神神経学会, Jul. 2014, Japanese, 近畿精神神経学会, 大阪, Domestic conference反復性うつ病の入院治療中に多飲水行動を呈した1例Oral presentation
- 第26回日本総合病院精神医学会総会, Nov. 2013, Japanese, 京都, Domestic conference当院における精神科リエゾンチーム活動報告:精神科リエゾンチーム加算の算定を開始してOral presentation
- 第23回日本臨床精神神経薬理学会、第43回日本神経精神薬理学会, Oct. 2013, Japanese, 沖縄, Domestic conference慢性疼痛へのセロトニン・ノルアドレナリン再取り込み阻害薬デュロキセチンの有効性Oral presentation
- 第23回日本臨床精神神経薬理学会、第43回日本神経精神薬理学会, Oct. 2013, Japanese, 沖縄, Domestic conference統合失調症におけるIL-19遺伝子の発現量的形質遺伝子座(eQTL)におけるハプロタイプ解析Oral presentation
- 第113回近畿精神神経学会, Jul. 2013, Japanese, 近畿精神神経学会, 大阪, Domestic conference我々はいかにして彼を同意無能力と判定したか-慢性腎臓病を伴う統合失調症患者の透析導入検討に際して-Oral presentation
- 11th World Congress of Biological Psychiatry, Jun. 2013, English, Kyoto, International conferenceAssociation study of KIF17 genes with schizophrenia in the Japanese population.Poster presentation
- 第109回日本精神神経学会学術総会, May 2013, Japanese, 福岡, Domestic conference気分障害における自殺傾性と関連する心理学的特性Oral presentation
- 11th World Congress of Biological Psychiatry, Jan. 2013, English, World Federation of Societies of Biological Psychiatry, 京都, International conferenceAssociation of HLA-DRB*01 and HLA-DRB*04 with schizophrenia in the Japanese population.Oral presentation
- ASHG(American Society of Human Genetics), Nov. 2012, English, サンフランシスコ, International conferenceHaplotypes in the expression quantitative trait locus of interleukin-1βgene are associated with schizophreniaPoster presentation
- 第34回日本生物学的精神医学会, Sep. 2012, English, 日本生物学的精神医学会, 神戸, Domestic conferenceAssociation and Expression analysis of DISC1 gene in schizophrenia and completed suicidePoster presentation
- 第34回日本生物学的精神医学会, Sep. 2012, Japanese, 日本生物学的精神医学会, 神戸, Domestic conferenceAssociation study between the eQTL of theIL1B gene polymorphism and completed suicidePoster presentation
- 第34回日本生物学的精神医学会, Sep. 2012, Japanese, 日本生物学的精神医学会, 神戸, Domestic conferenceHaplotaypes in the eQTL of the 1L1B gene are associated wth schizophreniaOral presentation
- 第32回日本生物学的精神医学会, Oct. 2010, Japanese, 日本生物学的精神医学会, 福岡, Domestic conferenceA genetic variation of NOS1is associated with schizophrenia and NOS1 expression in the brainOral presentation
- 日本学術振興会, 科学研究費助成事業, 基盤研究(C), 神戸大学, 01 Apr. 2021 - 31 Mar. 2024大学生の末梢血テロメア長を用いた若年自殺リスクマーカーの確立若年者の高い自殺率に大学生世代の自殺問題が占める割合は非常に大きく、支援体制の充実や自殺予防教育の徹底といった対策がとられているものの、大学生の自殺率は大きく改善していない。むしろ、コロナ禍において若者の自殺は増加に転じている。そのような中、申請者らは世界最大規模の自殺者血液試料を有する強みを生かし、「日本人若年自殺者において末梢血テロメア長が顕著に短縮している」現象を見出した。 申請者は毎年約4000人の大学生に対し自殺リスクのスクリーニングを行う立場であり、自殺ハイリスク学生の末梢血テロメア長を継時的に測定 し、自殺念慮・自殺企図の有無や心理学的検査などの推移との関連や、対照となる健康な学生のテロメア長との比較を行うことで、非侵襲的かつ簡便に採取・定量できる末梢血テロメア長が、若年者の自殺リスクの生物学的指標として有用かどうかを検討していく。自殺の早期発見・予防には、バイオマーカーの確立と生物学的病態機序の解明が不可欠である。特に若年者の高い自殺率に大学生世代の自殺問題が占める割合は非常に大きい。我々は世界最大規模の自殺者血液試料を有する強みを生かして「日本人若年自殺者において末梢血テロメア長が顕著に短縮している」ことを見出した。本研究において自殺ハイリスク学生の末梢血テロメア長を測定し、自殺念慮・抑うつ・ストレス反応の評価スコアの推移や自殺企図の有無との関連、同年代の健康な学生のテロメア長を対照とした比較解析を行うことで、末梢血テロメア長が自殺リスクのバイオマーカーとして有用かどうかを検討し、最終的にはそのデータを元に、若年者の自殺予防に有用な世界初のバイオマーカーを簡便かつ非侵襲的に採取可能な末梢血サンプルでの測定というパッケージにて確立することを目指している。
- 学術研究助成基金助成金/基盤研究(C), Apr. 2018 - Mar. 2021, Principal investigatorCompetitive research funding
- 科学研究費補助金/基盤研究(B), Apr. 2016 - Mar. 2019Competitive research funding
- 学術研究助成基金助成金/挑戦的萌芽研究, Apr. 2016 - Mar. 2018Competitive research funding
- 学術研究助成基金助成金/若手研究(B), Apr. 2015 - Mar. 2017, Principal investigatorCompetitive research funding
- GSKジャパン研究助成, 2015, Principal investigatorCRISPR/Cas9 法を用いた自殺感受性遺伝子の機能解析