Anaylisis of immunological alterations affecting asbestos-induced carcinogenesis
Project/Area Number |
20390178
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Hygiene
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Research Institution | Kawasaki Medical School |
Principal Investigator |
OTSUKI Takemi Kawasaki Medical School, 医学部, 教授 (40160551)
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Co-Investigator(Kenkyū-buntansha) |
NISHIMURA Yasumitsu 川崎医科大学, 医学部, 准教授 (90360271)
MAEDA Megumi 川崎医科大学, 医学部, 助教 (20434988)
KUMAGAI Naoko 川崎医科大学, 医学部, 助教 (00509276)
MURAKAMI Shuko 川崎医科大学, 医学部, 助教 (50454848)
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Project Period (FY) |
2008 – 2010
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Project Status |
Completed (Fiscal Year 2010)
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Budget Amount *help |
¥18,070,000 (Direct Cost: ¥13,900,000、Indirect Cost: ¥4,170,000)
Fiscal Year 2010: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2009: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2008: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
|
Keywords | アスベスト / 珪酸 / 免疫担当細胞 / 腫瘍免疫 / 発癌 / 制御性T細胞 / シリカ / 悪性中皮腫 / 曝露 / 細胞株 / 自己免疫疾患 |
Research Abstract |
Since so-called "Kubota-Shock" in 2005, the issue regarding carcinogenesis among the patients exposed to asbestos has been medical and social problem. The aim of this project is to elucidate whether or not asbestos exposure affect on human immune system to tend to induce carcinogenesis. As the results, most of our findings indicate immune alteration caused by asbestos exposure using human cell lines and freshly isolated immune cells proceed to reducing tumor immunity. To find molecular preventive targets regarding immunological effects of asbestos should be performed in the future.
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Report
(4 results)
Research Products
(164 results)
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[Journal Article] Soluble interleukin-2 receptor as an indicator of immunological disturbance found in silicosis patients2009
Author(s)
Hayashi H, Maeda M, Murakami S, Kumagai N, Chen Y, Hatayama T, Katoh M, Miyahara N, Yamamoto S, Yoshida Y, Nishimura Y, Kusaka M, Fujimoto W, Otsuki T.
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Journal Title
Int J Imminopathol Pharmacol 22(1)
Pages: 53-62
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Peer Reviewed
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[Journal Article] Nova Science Publishers, Inc.2009
Author(s)
Otsuki T, et al.
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Journal Title
Immunological effects of Asbestos.In Asbestos : Risks, Environment and Impact.Eds : Antonio Soto and Gael Salazar, ISBN 978-1-60692-053-4, (C) 2009
Pages: 185-193
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[Journal Article]2009
Author(s)
Nishimura Y, et al.
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Journal Title
Suppressive effect of asbestos-exposure on cytotoxicity of human NK cells, and the possibility of NKp46 as a marker to monitor immune status in people exposed to asbestos.Industrial Hygiene and Occupational Diseases Section, Chinese Preventive Medical Association, In Proceeding of The 2nd China-Japan Joint Asbestos Symposium(Japan Asbestos Mesothelioma Study Group)
Pages: 129-135
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[Journal Article]2009
Author(s)
林宏明, 他
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Journal Title
アスベストーシス.In炎症・再生医学事典.(編:松島綱治, 西脇徹)(朝倉書店, 東京, 2009(ISBN978-4-254-30099-4C3547))
Pages: 269-271
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[Journal Article] Immunological changes in mesothelioma patients and their experimental detection2008
Author(s)
Maeda M, Miura Y, Nishimua Y, Murakami S, Hayashi H, Kumagai N, Hatayama T, Katoh M, Miyahara N, Yamamoto S, Fukuoka K, Kishimoto T, Nakano T, Otsuki T.
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Journal Title
Clin Med : Circ, Resp Pulm Med 2
Pages: 11-17
Related Report
Peer Reviewed
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[Journal Article] Reduction of CXCR3 in an in vitro model of continuous asbestos exposure on a human T-cell line, MT-2.
Author(s)
Maeda M, Nishimura Y, Hayashi H, Kumagai N, Chen Y, Murakami S, Miura Y, Hiratsuka J, Kishimoto T, Otsuki T.
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Journal Title
Am J Resp Cell Mol Biol (in press)
Related Report
Peer Reviewed
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[Presentation] Immunological effects of silica and asbestos.2010
Author(s)
Otsuki T, Maeda M, Miura Y, Hayashi H, Kumagai N, Fukuoka K, Nakano T, Kishimoto T, Kusaka M, Uragami K, Nishimura Y.
Organizer
ISOEAID'10 in KYOTO (International symposium on Occupational and Environmental Allergy and Immune Diseases 2010 in KYOTO (Local Organizer: Otsuki T)
Place of Presentation
KYODAI-KAIKAN (Kyoto, Japan)
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[Presentation] Analysis of immune index in asbesots-related disease.2010
Author(s)
Maeda M, Nishimura Y, Kumagai N< Hayashi H, Miura Y, Kishimoto T, Otsuki T
Organizer
ISOEAID'10 in KYOTO (International symposium on Occupational and Environmental Allergy and Immune Diseases 2010 in KYOTO (Local Organizer: Otsuki T)
Place of Presentation
KYODAI-KAIKAN (Kyoto, Japan)
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[Presentation] Suppressive effect of asbestos-exposure on cytotoxicity of human NK cells, and the possibility of NKp46 as a marker to monitor immune status in people exposed to asbestos.2009
Author(s)
Nishimura Y, Maeda M, Kumagai N, Murakami S, Hayashi H, Kishimoto T, Fukuoka K, Nakano T, Otsuki T
Organizer
第2回日中石綿シンポジウム, New CEntury Zhijiang Resort Hangzhou
Place of Presentation
Hangzhou, China
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[Presentation] Immunotoxicological effects of asbestos on human T cells.2009
Author(s)
Otsuki T, Maeda M, Murakami S, Miura Y, Kumagai N, Chen Y, Hayashi H, Nakano T, Fukuoka K, Kishimoto T, Nishimura Y
Organizer
The 48th Society of Toxicology (USA)
Place of Presentation
Baltimore Convention Center in Baltimore, Maryland
Related Report
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[Presentation] Immunological changes in mesothelioma patients and their experimental detection.2008
Author(s)
Otsuki T,Maeda M, Murakami S,Hayashi H, Kumagai N,Miura Y,Ying C,Kuribayashi K,Fukuoka K,Kishimoto T,Nakano T,Nishimura Y
Organizer
Inetrnational Mesothelioma Interest Group. Congress 2008
Place of Presentation
Amsterdam
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[Book] Autoimmune Disorders : Symptoms, Diagnosis and Treatment.(Editors : Maria E. Petro)(Dysregulation of Autoimmunity Caused by Silica Exposure : Fas-Mediated Apoptosis in T Lymphocytes Derived from Silicosis Patients. ISBN:978-1-61761-698-3)
Author(s)
Hayashi H, Nishimura Y, Hyodo F, Maeda M, Kumagai N, Miura Y, Kusaka M, Uragami K, Otsuki T.
Publisher
Nova Science Publishers, Inc.. Hauppauge, NY
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