2008 Fiscal Year Final Research Report
Molecular mechanism of Sjogren's syndrome : Immune response to M3R
Project/Area Number |
19591151
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
膠原病・アレルギー・感染症内科学
|
Research Institution | University of Tsukuba |
Principal Investigator |
SUMIDA Takayuki University of Tsukuba, 大学院・人間総合科学研究科, 教授 (00183054)
|
Project Period (FY) |
2007 – 2008
|
Keywords | シェーグレン症候群 / T細胞 / 自己抗体 / T細胞エピトープ / アナログペプチド |
Research Abstract |
シェーグレン症候群(SS)の発症機序の解明、それに基づく抗原特異的治療の開発を目的として、ムスカリン作働性アセチルコリン受容体3(M3R)に対する免疫応答を明らかにすることを目的とした。その結果、SS患者末梢血中には多彩なB細胞エピトープに対する抗M3R抗体が存在し、唾液分泌に対する機能はM3R上のB細胞エピトープにより異なる事が明らかになった。さらに、M3Rペプチドを免疫することによりSSに類似した唾液腺炎を発症するモデルマウスの作成に成功した。
|
Research Products
(43 results)
-
-
[Journal Article] Replication of the association between the C8orf13-BLK region and systemic lupus erythematosus in a Japanese population2009
Author(s)
Ito I, Kawasaki A, Ito S, Hayashi T, Goto D, Matsumoto I, Tsutsumi A, Hom G, Graham RR, Takasaki Y, Hashimoto H, Ohashi J, Behrens TW, Sumida T, Tsuchiya N.
-
Journal Title
Arthritis Rheum 60
Pages: 553-8
Peer Reviewed
-
-
[Journal Article] Role of STAT4 polymorphisms in systemic lupus erythematosus in a Japanese population : a case-control association study of STAT1-STAT4 region2008
Author(s)
Arthritis Res TherKawasaki A, Ito I, Hikami K, Ohashi J, Hayashi T, Goto D, Matsumoto I, Ito S, Tsutsumi A, Koga M, Arinami T, Graham R R, Hom G, Takasaki Y, Hashimoto H, Behrens T W, Sumida T and Tsuchiya N.
-
Journal Title
Arthritis Res Ther 10(Epub)
Pages: R113
Peer Reviewed
-
-
-
[Journal Article] Invariant NKT cells produce IL-17 through IL-23-dependent and-independent pathways with potential modulation of Th17 response in collagen-induced arthritis2008
Author(s)
Yoshiga Y, Goto D, Segawa S, Ohnishi Y, I. Yoshiga Y, Goto D, Segawa S, Ohnishi Y, I. Matsumoto I, Ito S, Tsutsumi A, Taniguchi M, Sumida T.
-
Journal Title
Int. J. Mol. Med 22
Pages: 369-374
Peer Reviewed
-
[Journal Article] Crucial role of IL-6/IL-17 cytokine axis in the induction of arthritis by glucose-6-phosphate-isomerase2008
Author(s)
Iwanami K, Matsumoto I, Watanabe Y, Mihara M, Ohsugi Y, Mamura M, Goto D, Ito S, Tsutsumi A, Kishimoto T, Sumida T.
-
Journal Title
Arthritis Rheum 58
Pages: 754-763
Peer Reviewed
-
[Journal Article] High prevalence of autoantibodies to muscarinic-3 acetylcholine receptor in patients with juvenile-onset Sjogren's syndrome2008
Author(s)
Nakamura Y, Wakamatsu E, Matsumoto I, Tomiita M, Kohno Y, Mori M, Yokota S, Goto D, Ito S, Tsutsumi A, Sumida T.
-
Journal Title
Ann. Rheum. Dis 67
Pages: 136-137
Peer Reviewed
-
[Journal Article] Effects of infliximab therapy on gene expression levels of TNF-alpha, TTP, TIA-1 and Hu antigen R in patients with rheumatoid arthritis2007
Author(s)
Sugihara M, Tsutsumi A, Suzuki E, Wakamatsu E, Suzuki T, Ogishima H, Hayashi T, Chino Y, Ishii W, Mamura M, Goto D, Matsumoto I, Ito S, Sumida T.
-
Journal Title
Arthritis Rheum 56
Pages: 2160-2169
Peer Reviewed
-
-
[Presentation] The Expression of MicroRNA-424 in Rheumatoid Arthritis2008
Author(s)
Yoshitaka T, Nakasa T, Inoue A, Okubo A, Takemoto F, Miyaki S, Nishida K, Ochi M, Ozaki T, Sumida T, Asahara H.
Organizer
2008 ANNUAL SCIENTIFIC MEETING on the ACR
Place of Presentation
San Francisco
Year and Date
2008-10-28
-
-
-
-
[Presentation] Replication of the Association between C8orf13-BLK Region, Systemic Lupus Erythematosus in a Japanese Population2008
Author(s)
Ito I, Kawasaki A, Hayashi T, Matsumoto I, Ito S, Tsutsumi A, Ohashi J, Hom G, Graham R R, Takasaki Y, Hashimoto H, Behrens TW, Sumida T, Tsuchiya N.
Organizer
2008 ANNUAL SCIENTIFIC MEETING on the ACR
Place of Presentation
San Francisco
Year and Date
2008-10-26
-
[Presentation] Association of STAT4 polymorphisms with Systemic Lupus Erythematosus in a Japanese Population2008
Author(s)
Kawasaki A, Ito I, Hikami K, Hayashi T, Matsumoto I, Ito S, Tsutsumi A, Koga M, Arinami T, Graham R R, Hom G, Ohashi J, Takasaki Y, Hashimoto H, Behrens TW, Sumida T, Tsuchiya N.
Organizer
2008 ANNUAL SCIENTIFIC MEETING on the ACR
Place of Presentation
San Francisco
Year and Date
2008-10-26
-
-
-
-
-
-
-
-
-
-
-
-
[Presentation] Anti-glucose-6-phosphate Isomerase, Anti-cyclic Citrullinated Peptide Antibodies and HLA-DRB1 Genotypes in Japanese Patients with Early Rheumatoid Arthritis2007
Author(s)
Furuya T, Matsumoto I, Tsuchiya N, Hakoda M, Ichikawa N, Yago T, Nanke Y, Sumida T, Kamatani N, Kotake S.
Organizer
2007ANNUAL SCIENTIFIC MEETING on the ACR
Place of Presentation
US
Year and Date
2007-11-09
-
-
-
-
-
-
-
[Presentation] Matsumoto I, Ito S, Sumida T. : Promoter region polymorphism of the tristetraprolin(TTP) gene in patients with rheumatoid arthritis Annual European Congress of RHEUMATOLOGY2007
Author(s)
Suzuki T, Tsutsumi A, Matsui M, Kouno M, Sugihara M, Mamura M, Goto D, Matsumoto I, Ito S, Sumida T.
Organizer
EULAR 2007
Place of Presentation
Barcelona
Year and Date
2007-06-15
-
-
-
-
-
-
-