Transcription factors regulating allergy-related gene expression
Project/Area Number |
19591179
|
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 | Juntendo University |
Principal Investigator |
NISHIYAMA Chiharu Juntendo University, 医学研究科, 准教授 (20327836)
|
Project Period (FY) |
2007 – 2008
|
Project Status |
Completed (Fiscal Year 2008)
|
Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
|
Keywords | アレルギー学 / 遺伝子 / 転写調節因子 / マスト細胞 / IgE / FcεRI / アレルギー / 一塩基置換多型 / PU.1 / 樹状細胞 |
Research Abstract |
免疫担当細胞、特にマスト細胞や樹状細胞を標的に転写調節因子の機能調節により、細胞の機能変化を誘導し、アレルギー疾患、自己免疫疾患モデルにおいて改善効果を示すことが確認され、新たな治療法を提案した。また、IgE受容体α鎖遺伝子多型が転写調節因子の結合および活性に影響を及ぼす結果エフェクター細胞上の受容体発現量を左右する作用を持つことが明らかとなったが、同多型がごく最近欧州におけるゲノムワイドスクリーニングにおいてアトピー関連多型であることが報告されたことから、民族を超えて支持された多型の機能を世界に先駆けて報告するに至った。
|
Report
(3 results)
Research Products
(88 results)
-
[Journal Article] Human umbilical cord epithelial cells express Notch ligands Delta1 and Jagged12009
Author(s)
Ng, W., Nishiyama, C., Mizoguchi, M., Ikeda, S., Okumura, K., Ogawa, H.
-
Journal Title
J. Dermatol. Sci 54
Pages: 131-134
NAID
Related Report
Peer Reviewed
-
[Journal Article] Functional analysis of a polymorphism in the promoter region of the IL-12/23p40 gene2009
Author(s)
Shimokawa, N., Nishiyama, C., Hirota, T., Tamari, M., Hara, M., Ikeada, S., Okumura, K., Ogawa, H.
-
Journal Title
Clin. Exp. Allergy 39
Pages: 228-235
Related Report
Peer Reviewed
-
[Journal Article] Notch signaling confers antigen-presenting cell functions on mast cells2009
Author(s)
Nakano, N., Nishiyama, C., Yagita, H., Koyanagi, A., Akiba, H., Chiba, S., Ogawa, H., Okumura, K.
-
Journal Title
J. Allergy Clin. Immunol 123
Pages: 74-81
Related Report
Peer Reviewed
-
-
-
-
[Journal Article] Fusion of One twenty-two to BSAC results in aberrant upregulation of transcriptional activity2008
Author(s)
Sawada, T., Nishiyama, C., Kishi, T., Sasazuki, T., Komazawa-Sakon, S., Xue, X., Piao, J.-H., Ogata, H., Nakayama, J.-i., Taki, T., Hayashi, Y., Watanabe, M., Yagita, H., Okumura, K., Nakano, H.
-
Journal Title
J. Biol. Chem 283
Pages: 26820-26828
Related Report
Peer Reviewed
-
[Journal Article] Opposite effects of PU.1 on mast cell stimulation2008
Author(s)
Niwa, Y., Nishiyama, C., Nakano, N., Kamei, A., Kato, H., Kanada, S., Ikeda, S., Ogawa, H., Okumura, K.
-
Journal Title
Biochem. Biophys. Res. Commun 375
Pages: 95-100
Related Report
Peer Reviewed
-
[Journal Article] FCER1A gene proximal promoter polymorphisms in Caucasians and East Asians2008
Author(s)
Potaczek, D., Sanak, M., Nishiyama, C., Okumura, K., Ogawa, H., Szkzeklik, A.
-
Journal Title
Int. J. Immunogenetics 35
Pages: 339-340
Related Report
Peer Reviewed
-
[Journal Article] Suppressive effect of Elf-1 on FcεRIα-chain expression in primary mast cells2008
Author(s)
Wang, Q.-h., Nishiyama, C., Nakano, N., Shimokawa, N., Hara, M., Kanada, S., Ogawa, H., Okumura, K.
-
Journal Title
Immunogenetics 60
Pages: 557-563
Related Report
Peer Reviewed
-
[Journal Article] Two different transcription factors discriminate the -315C>T-polymorphism of the FcεRIα gene2008
Author(s)
Kanada, S., Nakano, N., Potaczek, D., Maeda, K., Shimokawa, N., Niwa, Y., Fukai, T., Sanak, M., Szczeklik, A., Yagita, H., Okumura, K., Ogawa, H., Nishiyama, C.
-
Journal Title
J. Immunol 180
Pages: 8204-8210
Related Report
Peer Reviewed
-
[Journal Article] Procyanidin C1 from apple extracts inhibits FcεRI-mediated mast cell activation2008
Author(s)
Nakano, N., Nishiyama, C., Tokura, T., Nagasako-Akazome, Y., Ohtake, Y., Okumura, K., Ogawa, H.
-
Journal Title
Int. Arch. Allergy Immunol 147
Pages: 213-221
Related Report
Peer Reviewed
-
[Journal Article] FCER1A gene exon 1A polymorphisms in Japanese and Polish subjects2008
Author(s)
Potaczek, D., Nishiyama, C., Sanak, M., Szczeklik, A., Okumura, K., Ogawa, H.
-
Journal Title
Allergy 63
Pages: 626-627
Related Report
Peer Reviewed
-
[Journal Article] Human umbilical cord epithelial cells express Notch12008
Author(s)
Ng, W., Nishiyama, C., Mizoguchi, M., Nakano, N., Suga, Y., Ikeda, S., Itoh, S., Kinoshita, K., Okumura, K., Ogawa, H.
-
Journal Title
J. Dermatol. Sci 49
Pages: 143-152
Related Report
Peer Reviewed
-
[Journal Article] Role of Sp1 in transcription of human ATP2A2 gene promoter in keratinocytes2008
Author(s)
Takagi, A., Nishiyama, C., Maeda, K., Tokura, T., Kawada, H., Kanada, S., Niwa, Y., Nakano, N., Mayuzumi, N., Nishiyama, M., Ikeda, S., Okumura, K., Ogawa, H.
-
Journal Title
J. Invest. Dermatol 128
Pages: 96-103
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Journal Article] Involvement of mast cells in IL-12/23 p40 production is essential for survival from polymicrobial infections2007
Author(s)
Nakano, N., Nishiyama, C., Kanada, S., Niwa, Y., Shimokawa, N., Ushio, H., Nishiyama, M., Okumura, K., Ogawa, H.
-
Journal Title
Blood 109
Pages: 4846-4855
Related Report
Peer Reviewed
-
-
[Journal Article] Discovery of proteinaceous N-modification in lysine biosynthesis of Thermus thermophilus
Author(s)
Horie, A., Tomita, T., Saiki, A., Kono, H., Taka, H., Mineki, R., Fujimura, T., Nishiyama, C., Kuzuyama, T., Nishiyama, M.
-
Journal Title
Nat. Chem. Biol (in press)
Related Report
Peer Reviewed
-
[Journal Article] Roles of PU. 1 in monocyte- and mast cell-specific gene regulation
Author(s)
Ito, T., Nishiyama, C., Nakano, N., Nishiyama, M., Usui, Y., Takeda, K., Kanada, S., Fukuyama, K., Akiba, H., Tokura, T., Hara, M., Tsuboi, R., Ogawa, H., Okumura, K.
-
Journal Title
Related Report
Peer Reviewed
-
[Journal Article] Tissue factor (TF) +5466A>G polymorphism predicts plasma TF levels in subjects with cryptogenic ischemic stroke
Author(s)
Potaczek, D., Pieculewicz, M., Mazur, M., Branicka, A., Nishiyama, C., Okumura, K., Undas, A.
-
Journal Title
Thromb. Haemost (in press)
Related Report
Peer Reviewed
-
-
[Journal Article] Very genotype of tissue factor +5466A>G mutation in a patient with two cryptogenic cerebovascular ischemic events
Author(s)
Potaczek, D., Pieculewicz, M., Mazur, M., Branicka, A., Nishiyama, C., Okumura, K., Undas, A.
-
Journal Title
Int. J. Cardiology (in press)
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-