YAMAMOTO Masaharu 山本正治

Researcher Number	40018693
External Links
Affiliation (based on the past Project Information) *help	2009 – 2016: Niigata University of Health and Welfare, 健康科学部, 教授 2013: 新潟医療福祉大学, 健康栄養学科, 教授 2011: 新潟医療福祉大学, 医療技術学部, 教授 2005 – 2008: Niigata University, Institute of Medicine and Dentistry, Professor, 医歯学系, 教授 2001 – 2004: Graduate School of Medical and Dental Sciences, Department of Community Preventive Medicine, Niigata University, Professor, 大学院・医歯学総合研究科, 教授 … More 1999 – 2000: 新潟大学, 医学部, 教授 1986 – 1997: 新潟大学, 医学部, 教授 1986: Niigata University School of Medicine, Professor, 医学部, 教授 Less
Review Section/Research Field	Principal Investigator Hygiene / Hygiene Except Principal Investigator Hygiene / Radiation science / Public health/Health science / Hygiene / 体育学 / Hygiene and public health
Keywords	Principal Investigator 突然変異原性 / 胆嚢がん / 胆汁 / 胆道癌 / Chile / チリ / 胆のうがん / gallbladder cancer / Mutagenicity / 疫学 … More / 国際研究者交流 / エームス試験 / p53遺伝子 / mutagenicity / biliary tract cancer / CNP / MCPA / 国際情報交換 / 遺伝要因 / 環境要因 / 症例-対照研究 / chronic toxicity / subacute toxicity / MCPB-E / MCPA-E / phenoxy herbicides / マウス発癌性 / マウス悪急性毒性 / マウス慢性毒性 / マウス亜急性毒性 / フェノキシ系除草剤 / mouse / chromosome anomalies / 解熱鎮痛剤 / マウス / 染色体異常 / CYP1A1 gene / p53 gene / Case-control study / Hungary / Gallbladder cancer / 国際比較 / CYP1A1遺伝子 / 症例対照研究 / ハンガリー / Free Fatty Acid / Gallstone / Bile / Gallbladder Cancer / 遊離脂肪酸酸 / 遊離脂肪酸 / 胆石症 / Chili Pepper / 突然変異原物質 / トウガラシ / antimutagencity / HPLC / fatty acid / bile / 高速液体クロマトグラフィー / 突然変異抑制作用 / 突然変異原生 / 高速液体クロマトラフィー / 脂肪酸 / gallbladder caner / 発がん性 / カプサイシン / 突然変異 / 患者-対照研究 / bile juice / Ames法 / 胆道がん / chlornitofen / diphenylether heribicide / multifactorial causaion / ジフェンルエーテル系農薬 / 多因子説 / クロルニトロフェン / ジフェニルエーテル系農薬 / 複合要因説 / 胆嚢癌 / Selenium / Rec assay / Human bile / Biliary tract cancer / セレン / レック・アッセイ / ヒト胆汁 / 稲藁焼却灰 / 農薬 / オクラトキシン　A / 発症要因 / 赤唐辛子 / K-ras / TP53 / 遺伝子変異 / ペルー / ボリビア / 25ヒドロキシビタミンD / 骨代謝 / 副甲状腺ホルモン / ビタミンD / 25-ヒドロキシビタミンD / 高齢者 / 骨折 / 骨粗鬆症 / エ-ムス法 / 水道水 … More Except Principal Investigator 胆嚢がん / チリ / 胆石症 / Arsenic / Lung cancer / 内分泌かく乱化学物質 / ダイオキシン類 / 砒素 / 重金属 / 肺がん / Biochemistry / Epidemiology / Pathology / Carcinogens / p53 protein / Chile / Japan / Cancer / Gallbladder / 生化学 / 疫学 / 病理学 / 癌原物質 / p53蛋白 / 日本・チリ / がん / 胆嚢 / 胆汁 / 国際情報交換 / 胆嚢癌 / 唐辛子摂取 / 遺伝子多型 / 鉛 / 重複がん / 重視がん / 放射線誘発がん / 二次がん / 放射線治療 / Cohort studies / Bone mineral density / Environmental factors / Genetic polymorphism / Osteoporosis / Fractures / コホート研究 / 骨密度 / 環境要因 / 骨粗鬆症 / 骨折 / Red chili pepper intake / Free fatty acid / Gallbladder bile / Cholelithiasis / Risk factor / Gallbladder cancer / 国際研究者交流 / 唐辛子摂取頻度 / 遊離脂肪酸濃度 / 遊離脂肪酸 / 危険因子 / Dioxins / Endocrine Disrupters / Heavy Metals / Histology / 組織型 / dioxins / Lead / Heavy metals / Standardized mortality ratios / Standardized incidence ratios / Adenocarcinoma / がん登録 / 標準化罹患比 / 標準化死亡比 / 腺がん / alkaline phosphatase / urinary protein components / sports-related stress markers / 成長期 / 過剰運動 / 運動 / PAGE / 高分子アルカリフォスファターゼ / アルカリフォスファターゼ / 尿成分 / 運動ストレスマーカー / アルカリフォスファターゼ(ALP) / 尿蛋白 / 前癌病変 / 遺伝子異常 / 病理・疫学・生化学 / 日本・チリ比較 / 胆道がん / 16S rRNA領域 / 胆石症患者 / 胆嚢がん患者 / 胆汁試料 / メタゲノミクス / 16S rRNA / メタゲノム解析 / 次世代シーケンサー / 胆嚢胆汁 / プロテオミクス解析 / 特異蛋白質 / 腫瘍マーカー / 質量分析 / 特異蛋白 / スクリーニング / 症例-対照研究 / 環境-遺伝交互作用 / カプサイシン代謝 / 胆石形成 / 遺伝要因 / 水銀 / 健康調査 / 重金属汚染 / イースター島 Less

METAGENOMICS OF MICROBIAL COMMUNITIES IN GALLBLADDER BILE FROM PATIENTS WITH GALLBLADDER CANCER OR CHOLELITHIASIS
- Principal Investigator
  
  TSUCHIYA Yasuo
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene and public health
- Research Institution
  Niigata University
  Niigata University of Health and Welfare
Environmental and genetic factors for the development of gallbladder cancer in PeruviansPrincipal Investigator
- Principal Investigator
  
  Yamamoto Masaharu
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University of Health and Welfare
SEARCHING OF SPECIFIC PROTEINS PRODUCED IN GALLBLADDER CANCER TISSUES FOR THE EARLY DETECTION OF THE CANCER
- Principal Investigator
  
  TSUCHIYA Yasuo
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University of Health and Welfare
Environmental and genetic risk factors for gallbladder cancer in Bolivian peoplePrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University of Health and Welfare
Genetic susceptibility to gallbladder cancer in Chilean people
- Principal Investigator
  
  TSUCHIYA Yasuo
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
重金属汚染が明らかになったチリ・イースター島民の健康調査
- Principal Investigator
  
  中平浩人
- Project Period (FY)
  2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata Seiryou University
Determination of genetic and environmental risk factors for osteoporotic fractures
- Principal Investigator
  
  NAKAMURA Kazutoshi
- Project Period (FY)
  2005 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Public health/Health science
- Research Institution
  Niigata University
骨粗鬆症予防における非活性型ビタミンDの役割Principal Investigator
- Principal Investigator
  
  山本正治
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
Red chili pepper intake and free fatty acids concentrations in gallbladder bile collected from Chilean patients with gallstones
- Principal Investigator
  
  TSUCHIYA Yasuo
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
International and Epidemiological Studies on the Causes of Gallbladder Cancer in HungaryPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
An epidemiological study on associations between the concentration and origin of dioxins in human and lung cancer by histology
- Principal Investigator
  
  NAKADAIRA Hirot
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
Concentrations of Free Fatty Acids in Human Bile Juice Collected from Patients with Gallstones in ChilePrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  NIIGATA UNIVERSITY
Epidemiological studies on environmental determinants (excepting smoking) of lung cancer, especially adenocarcinoma
- Principal Investigator
  
  NAKADAIRA Hiroto
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
Analytical Studies on Extraction and Identification of Carcinogenic Substances from Chili Pepper in ChilePrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  NIIGATA UNIVERSITY
Epidemiological Studies on Free Fatty Acid Concentrations in Human Gallbladder Bile from the Point of View of AntimutagencityPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
Studies on the Etiology of Gallbladder Cancer in ChilePrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
Studies on Biliary Tract Carcinoma in Chile
- Principal Investigator
  
  WATANABE Hidenobu
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Niigata University
Epidemiological Studies on Mutagenicity of Human BilePrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University School of Medicine
Studies on Changes of Urinary Protein Components and Alkaline Phosphatase as Spotrs-Related Stress Markers in Growth Phase
- Principal Investigator
  
  SUGIMOTO Hideo
- Project Period (FY)
  1994 – 1995
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  体育学
- Research Institution
  Niigata University
Studies on Biliary Tract Carcinoma in Chile
- Principal Investigator
  
  WATANABE Hidenobu, 渡邉英伸
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for international Scientific Research
- Research Institution
  Niigata University
Epidemiological Studies on Biliary Tract Cancer in Niigata, JapanPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
胆道癌の成因に関する環境疫学的研究Principal Investigator
- Principal Investigator
  
  山本正治
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
Causes of the Biliary Tract Cancer from the Point of View of Environmental EpidemiologyPrincipal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  1989 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University
フェノキシ系除草剤の発癌性に関する遺伝毒性学的研究Principal Investigator
- Principal Investigator
  
  YAMAMOTO Masaharu
- Project Period (FY)
  1987 – 1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University School of Medicine
胆道癌の成因として疑われるフエノキシ除草剤の環境毒性に関する研究Principal Investigator
- Principal Investigator
  
  山本正治
- Project Period (FY)
  1986
- Research Category
  
  Grant-in-Aid for Environmental Science
- Research Institution
  Niigata University
Chinico-pathological study on second primary cancers following radiotherapy
- Principal Investigator
  
  SAKAI Kunio
- Project Period (FY)
  1986 – 1987
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  Radiation science
- Research Institution
  Niigata University
Experimental Studies on Risk Factors of Chromosome Anomalies in MicePrincipal Investigator
- Principal Investigator
  
  YAMAMOTO MASAHARU
- Project Period (FY)
  1985 – 1986
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Hygiene
- Research Institution
  Niigata University

All 2015 2011 2010 2008 2007 2006 2005 2004 2003 Other

All Journal Article Presentation

[Journal Article] Ochratoxin A Contamination of Red Chili Peppers from Chile, Bolivia and Peru, Countries with a High Incidence of Gallbladder Cancer2015
- Author(s)
  Ikoma T, Tsuchiya Y, Asai T, Okano K, Ito N, Endoh K, Yamamoto M, Nakamura K.
- Journal Title
  
  Asian Pac J Cancer Prev.
  
  Volume: 16 Issue: 14 Pages: 5987-5991
- DOI
  10.7314/apjcp.2015.16.14.5987
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24590767
[Journal Article] Mutagenicity and mutagens of the red chili pepper as gallbladder cancer risk factor in Chilean women2011
- Author(s)
  Tsuchiya Y, Terao M, Okano K, Nakamura K, Oyama M, Ikegami K, Yamamoto M
- Journal Title
  
  Asian Pac J Cancer Prev
  
  Volume: 12 Pages: 471-6
- URL
  http://www.apocp.org/cancer_download/Volume12_No2/471-6_cYasuo_Tsuchiya.pdf
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21590650
[Journal Article] Effect of genetic predisposition on the risk of gallbladder cancer in Hungary2008
- Author(s)
  Kimura A, Tsuchiya Y, Lang I, Zoltan S, Nakadaira H, Ajioka Y, Kiyohara C, Oyama M, Nakamura K, Yamamoto M.
- Journal Title
  
  Asian Pacific J Cancer Prev 9
  
  Pages: 391-396
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19590582
[Journal Article] Vitamin Dstatus, bone mass, and bone metabolism in home-dwelling postmenopausal Japanese women: Yokogoshi Study2008
- Author(s)
  Nakamura K, Tsugawa N, Saito T, Ishikawa M, Tsuchiya Y, Hyodo K, Maruyama K, Oshiki R, Kobayashi R, Nashimoto M, Yoshihara A, Ozaki R, Okano T, Yamamoto M.
- Journal Title
  
  Bone 42
  
  Pages: 271-277
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17590537
[Journal Article] Vitamin D status, bone mass, and bone metabolism in home-dwelling postmenopausal Japanese women: Yokogoshi Study2008
- Author(s)
  Nakamura, K, Tsugawa, N, Saito, T, Ishikawa, M, Tsuchiya, Y, Hyodo, K, Maruyama, K, Oshiki, R, Kobayashi, R, Nashimoto, M, Yoshihara, A, Ozaki, R, Okano, T, Yamamoto, M
- Journal Title
  
  Bone 42
  
  Pages: 271-277
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17590537
[Journal Article] Effect of genetic predisposition on the risk of gallbladder cancer in Hungary2008
- Author(s)
  (Kimura A), Tsuchiya Y, Yamamoto M, et al.
- Journal Title
  
  Asian Pacific Journal of Cancer Prevention 9
  
  Pages: 391-396
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19590582
[Journal Article] Polymorphisms of cytochrome P450 1A1, glutathione S-transferase class mu, and tumour protein p53 genes and the risk of developing gallbladder cancer in Japanese2007
- Author(s)
  Tsuchiya Y, Kiyohara C, Sato T, Nakamura K, Kimura A, and Yamamoto M.
- Journal Title
  
  Clinical Biochemistry 40
  
  Pages: 881-886
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19590582
[Journal Article] Polymorphisms of cytochrome P450 1A1, glutathione S transferase class mu, and tumor protein p53 genes and the risk of developing gallbladder cancer in Japanese2007
- Author(s)
  Tsuchiya Y, Kiyohara C, Sato T, Nakamura K, Kimura A, Yamamoto M
- Journal Title
  
  Clin Biochem 40
  
  Pages: 881-886
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19590582
[Journal Article] 高齢者の骨折医療費の特徴:新潟県の国民健康保険データ解析より2007
- Author(s)
  尾山真理, 中村和利, 土屋康雄, 武藤謙介, 山本正治
- Journal Title
  
  日本衛生学雑誌 62
  
  Pages: 967-975
- NAID
  10019946057
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17590537
[Journal Article] Vitamin, D status, postural sway, and the incidence of falls in elderly community-dwelling Japanese women2006
- Author(s)
  Nakamura, K, Oshiki, R, Hatakeyama, K, Nishiwaki, T, Ueno, K, Nashimoto, M, Saito, T, Tsuchiya, Y, Okuda, Y, Yamamoto, M
- Journal Title
  
  Arch Osteoporos 1
  
  Pages: 21-27
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17590537
[Journal Article] The threshold value of serum 25-hydroxyvitamin D concentration in relation to elevatedserum parathyroid hormone concentrations in elderly Japanese women2006
- Author(s)
  Nakamura K, Nashimoto M, Tsuchiya Y, Saito T, Nishiwaki T, Ueno K, Okuda Y, Oshiki R, Yamamoto M.
- Journal Title
  
  J Bone Miner Metab 24
  
  Pages: 395-400
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17590537
[Journal Article] Vitamin D status, postural sway, and the incidence of falls in elderly community-dwelling Japanese women2006
- Author(s)
  Nakamura K, Oshiki R, Hatakeyama K, Nishiwaki T, Ueno K, Nashimoto M, Saito T, Tsuchiya Y, Okuda Y, Yamamoto M.
- Journal Title
  
  Arch Osteoporos 1
  
  Pages: 21-27
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17590537
[Journal Article] 胆嚢癌の遺伝的感受性2006
- Author(s)
  土屋康雄, 山本正治他
- Journal Title
  
  日本臨床 64
  
  Pages: 336-338
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15406025
[Journal Article] 胆嚢癌の遺伝的感受性2006
- Author(s)
  土屋康雄, 山本正治他
- Journal Title
  
  日本臨床 64
  
  Pages: 336-338
- Data Source
  KAKENHI-PROJECT-15406025
[Journal Article] The threshold value of serum 25-hydroxyvitamin D concentration in relation to elevated serum parathyroid hormone concentrations in elderly Japanese women2006
- Author(s)
  Nakamura, K, Nashimoto, M, Tsuchiya, Y, Saito, T, Nishiwaki, T, Ueno, K, Okuda, Y, Oshiki, R, Yamamoto, M
- Journal Title
  
  J Bone Miner Metab 24
  
  Pages: 395-400
- NAID
  10018193503
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17590537
[Journal Article] Correlations between bone mineral density and demographic, lifestyle, and biochemical parameters in community dwelling Japanese women 69 years of age and over2006
- Author(s)
  Nakamura, K, Saito, T, Nishiwaki, T, Ueno, K, Nashimoto, M, Okuda, Y, Tsuchiya, Y, Oshiki, R, Muto, K, Yamamoto, M
- Journal Title
  
  Osteoporos Int 17
  
  Pages: 1202-1207
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17590537
[Journal Article] Free fatty acid concentrations in gallbladder bile collected from Chilean patients with gallstones2006
- Author(s)
  Yasuo Tsuchiya, Masaharu Yamamoto et al.
- Journal Title
  
  Clinical Biochemistry 39
  
  Pages: 410-413
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15406025
[Journal Article] Correlations between bone mineral density and demographic, lifestyle, and biochemical parameters in community dwelling Japanese women 69 years of age and over2006
- Author(s)
  Nakamura K, Saito T, Nishiwaki T, Ueno K, Nashimoto M, Okuda Y, Tsuchiya Y, Oshiki R, Muto K, Yamamoto M.
- Journal Title
  
  Osteoporos Int 17
  
  Pages: 1202-1207
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17590537
[Journal Article] 新潟平野下流域におけるダイオキシン類汚染の歴史的変遷2004
- Author(s)
  酒井美月, 福村絹海, 梶原秀夫, 高橋敬雄, 中平浩人, 山本正治
- Journal Title
  
  土木学会論文集 769(VII-32)
  
  Pages: 1-9
- NAID
  130003984813
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15590509
[Journal Article] 内分泌かく乱化学物質(環境ホルモン)2003
- Author(s)
  中平浩人, 山本正治
- Journal Title
  
  Dynamic Medicine 6(22)
  
  Pages: 55-57
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15590509
[Journal Article] Free fatty acid concentrations in gallbladder bile collected from Chilean patients with gallstones
- Author(s)
  Yasuo Tsuchiya, Masaharu Yamamoto et al.
- Journal Title
  
  Clinical Biochemistry (in press)
- Data Source
  KAKENHI-PROJECT-15406025
[Journal Article] The threshold value of serum 25-hydroxyvitamin D concentration in relation to elevated serum parathyroid hormone concentrations in elderly Japanese women.
- Author(s)
  Nakamura K, Nashimoto M, Tsuchiya Y, Saito T, Nishiwaki T, Ueno K, Okuda Y, Oshiki R, Yamamoto M.
- Journal Title
  
  Journal of Bone and Mineral Metabolism In press
- NAID
  10018193503
- Data Source
  KAKENHI-PROJECT-16659147
[Journal Article] Vitamin D status, postural sway, and the incidence of falls in elderly community-dwelling Japanese women.
- Author(s)
  Nakamura K, Oshiki R, Hatakeyama K, Nishiwaki T, Ueno K, Nashimoto M, Saito T, Tsuchiya Y, Okuda Y, Yamamoto M
- Journal Title
  
  Archives of Osteoporosis (In press)(印刷中)
- Data Source
  KAKENHI-PROJECT-16659147
[Journal Article] Polimorfismo genetico relacionado al metabolismo de la aflatoxina y el riesgo de cancer vesicular en mujeres chilenas
- Author(s)
  Tsuchiya Y, Baez S, Calvo A, Pruyas M, Nakamura K, Kiyohara C, Endoh K, Asai T, Yamamoto M
- Journal Title
  
  Revista Gastroenterologia Latinoamericana
  
  Volume: (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21590650
[Presentation] Aflatoxin contamination of red chili pepper as a risk factor for gallbladder cancer in Chilean women2010
- Author(s)
  Tsuchiya Y, Serra I, Endoh K, Yamamoto M
- Organizer
  XXXVII Chilean Congress of Gastroenterology
- Place of Presentation
  Puerto Varas, Chile
- Data Source
  KAKENHI-PROJECT-21590650
[Presentation] Diet and biliary free fatty acids in Chilean patients with gallstones2008
- Author(s)
  (Serra I), Tsuchiya Y, Garcia-Larsen V, Yamamoto M, Villegas R
- Organizer
  XXXI Congreso Panamericano de Gastroenterologia
- Place of Presentation
  Santiago, Chile
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-19590582
[Presentation] Genetic polymorphisms of CYPlAl, GSTMl, and TP53 and gallbladder cancer risk in Chilean people2008
- Author(s)
  (Tsuchiya Y), Yamamoto M, et al.
- Organizer
  第31回パンアメリカン消火器病学会
- Place of Presentation
  Santiago, Chile
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-19590582
[Presentation] Mutagenicity of red chili pepper as a risk factor for gallbladder cancer in Chile2008
- Author(s)
  (Shibuya N), Kasahara S, Baez S, Calvo A, Tsuchiya Y, Yamamoto M.
- Organizer
  XXXI Congreso Panamericano de Gastroenterologia
- Place of Presentation
  Santiago, Chile
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-19590582
[Presentation] Genetic polymorphisms of CYP1A1, GSTM1, and TP53 and gallbladder cancer risk in Chilean people2008
- Author(s)
  (Tsuchiya Y), Calvo A, Baez S, Pruyas M, Nakamura K, Yamamoto M
- Organizer
  XXXI Congreso Panamericano de Gastroenterologia
- Place of Presentation
  Santiago, Chile
- Year and Date
  2008-11-13
- Data Source
  KAKENHI-PROJECT-19590582
[Presentation] Does mild hyperparathyroidism in the elderly accelerate bone loss2006
- Author(s)
  Nakamura, K, Tsugawa, N, Saito, T, Tsuchiya, Y, Yoshihara, A, Okano, T, Yamamoto, M
- Organizer
  The 9th meeting of Japan Osteoporosis Society
- Place of Presentation
  Tokyo
- Year and Date
  2006-11-14
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17590537
[Presentation] Correlations between bone mineral density and demographic, lifestyle and biochemical variables in elderly Japanese women2006
- Author(s)
  Nakamura K, Saito T, Nishiwaki T, Ueno K, Nashimoto M, Tsuchiya Y, Oshiki R, Yamamoto M.
- Organizer
  IOF World Congress on Osteoporosis
- Place of Presentation
  Toronto, Canada
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17590537
[Presentation] 高齢者の軽度血中副甲状腺ホルモン濃度上昇は骨量低下を促進するか?-横越研究結果より-2006
- Author(s)
  中村和利, 津川尚子, 斎藤トシ子, 土屋康雄, 葭原明弘, 岡野登志夫, 山本正治.
- Organizer
  第9回日本骨粗鬆症学会
- Place of Presentation
  東京
- Year and Date
  2006-11-14
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17590537
[Presentation] 地域高齢女性におけるビタミンDと骨粗鬆症に関する疫学研究.2005
- Author(s)
  中村和利, 斎藤トシ子, 押木利英子, 西脇友子, 上野公子, 梨本光枝, 土屋康雄, 山本正治.
- Organizer
  第7回日本骨粗鬆症学会
- Place of Presentation
  大阪市
- Year and Date
  2005-10-13
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17590537
[Presentation] An epidemiologic study on vitamin D and osteoporosis in community-dwelling Japanese women2005
- Author(s)
  Nakamura, K, Saito, T, Oshiki, R, Nishiwaki, T, Ueno, K, Nashimoto, M, Tsuchiya, Y, Yamamoto, M
- Organizer
  The 7th meeting of Japan Osteoporosis Society
- Place of Presentation
  Osaka
- Year and Date
  2005-10-13
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17590537

1. NAKADAIRA Hiroto (40217758)

# of Collaborated Projects: 9 results

# of Collaborated Products: 2 results
2. TSUCHIYA Yasuo (60334679)

# of Collaborated Projects: 9 results

# of Collaborated Products: 30 results
3. ENDOH Kazuo (60176790)

# of Collaborated Projects: 8 results

# of Collaborated Products: 3 results
4. NAKAMURA Kazutoshi (70207869)

# of Collaborated Projects: 7 results

# of Collaborated Products: 20 results
5. WATANABE Gen-ichi (50018280)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
6. SAITO Toshi (40339958)

# of Collaborated Projects: 3 results

# of Collaborated Products: 13 results
7. WATANABE Hidenobu (70037381)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
8. TAJIMA Kazuo (30150212)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
9. CALVO Alfonso

# of Collaborated Projects: 3 results

# of Collaborated Products: 2 results
10. AJIOKA Yohichi (80222610)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
11. ASAI Takao (60612736)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
12. TAKAGI Shuko (30134109)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
13. SUGANUMA Masami (20196695)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
14. BAEZ Sergio

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
15. IVAN Roa

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
16. IVAN Serra

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
17. ALFONSO Calvo

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
18. ROA Ivan

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
19. SERRA Ivan

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
20. YAMAMOTO Tadashi (30092737)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. WAKAI Toshihumi (50372470)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. SUGIMOTO Hideo (20092702)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. TAKAHASHI Yukio (70134955)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
24. KAJIHARA Hideo (70324001)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
25. SAKAI Kunio (20018378)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. SATAO Toshimi (20162456)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. OHAKWA Tomohiko (80085604)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. ARAI Tatsuo (20175946)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. HASHIMOTO Shozo (40050348)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 鈴木利光 (80018952)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 富永祐民 (30124530)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. 真野裕 (10262437)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. 斎藤眞理 (20143779)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. LOZA Ernest

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. VILLA-GOMEZ Guido

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. TRUJILLO Carlos

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. OKUDA Kayo

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. NOZAKI Ryoko

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. SATO Toyoji

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
40. SHIBUYA Norio

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. PRUYAS Martha

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
42. 渡邉英伸

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
43. RDA Ivan E.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
44. CALVO Alfonso B.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
45. SERRA Ivan C.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

YAMAMOTO Masaharu 山本 正治

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Environmental and genetic factors for the development of gallbladder cancer in PeruviansPrincipal Investigator

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Environmental and genetic risk factors for gallbladder cancer in Bolivian peoplePrincipal Investigator

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骨粗鬆症予防における非活性型ビタミンDの役割Principal Investigator

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International and Epidemiological Studies on the Causes of Gallbladder Cancer in HungaryPrincipal Investigator

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Concentrations of Free Fatty Acids in Human Bile Juice Collected from Patients with Gallstones in ChilePrincipal Investigator

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Analytical Studies on Extraction and Identification of Carcinogenic Substances from Chili Pepper in ChilePrincipal Investigator

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YAMAMOTO Masaharu 山本正治