Mechanism of herpesvirus infection
Project/Area Number |
23390112
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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 |
Virology
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Research Institution | Osaka University |
Principal Investigator |
ARASE Hisashi 大阪大学, 微生物病研究所, 教授 (10261900)
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Co-Investigator(Kenkyū-buntansha) |
SUENAGA Tadahiro 大阪大学, 微生物病研究所, 助教 (20396675)
UEHORI Junji 大阪大学, 微生物病研究所, 助教 (20432429)
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Project Period (FY) |
2011-04-01 – 2015-03-31
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Project Status |
Completed (Fiscal Year 2014)
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Budget Amount *help |
¥19,760,000 (Direct Cost: ¥15,200,000、Indirect Cost: ¥4,560,000)
Fiscal Year 2013: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2012: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2011: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
|
Keywords | 膜融合 / ヘルペスウイルス / 糖鎖 / エントリー |
Outline of Final Research Achievements |
We have analyzed association of herpesvirus glycoprotein B (gB) with PILR and found that PILR recognizes both glycan and peptide structure of gB (Kuroki et al. PNAS 2014). From the analyses of varicella zoster virus (VZV) gB and MAG, we found that specific glycan structures on gB is involved in membrane fusion at VZV infection. On the other hand, we have established new method to modify the genome of herpesviruses using CRISPR-Cas9 system (Suenaga et al., Microbes Immunol. 2014). We have also established membrane fusion assay of human herpesivirus 6 (HHV6) and found that gB, gH, gL and gQ are required for membrane fusion of HHV6 (Tanaka et al., J. Virol. 2013).
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Report
(4 results)
Research Products
(71 results)
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[Journal Article] β2-glycoprotein I/ HLA class II complexes are novel autoantigens in antiphospholipid syndrome.2015
Author(s)
Tanimura K, Jin H, Suenaga T, Morikami S, Arase N, Kishida K, Hirayasu K, Kohyama M, Ebina Y, Yasuda S, Horita T, Takasugi K, Ohmura K, Yamamoto K, Katayama I, Sasazuki T, Lanier LL, Atsumi T, Yamada H, Arase H.
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Journal Title
Blood
Volume: 125
Issue: 18
Pages: 2835-2844
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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[Journal Article] Negative regulation of DSS-induced experimental colitis by PILRα.2015
Author(s)
Kishida, K., Kohyama, M., Kurashima, Y., Kogure, Y., Wang, J., Hirayasu, K., Suenaga, T., Kiyono, H., Kunisawa, J. and Arase, H.
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Journal Title
Int. Immunol.
Volume: -
Issue: 6
Pages: 307-314
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] A motif in LILRB2 critical for Angptl2 binding and activation.2014
Author(s)
Deng M, Lu Z, Zheng J, Wan X, Chen X, Hirayasu K, Sun H, Lam Y, Chen L, Wang Q, Song C, Huang N, Gao GF, Jiang Y, Arase H, Zhang CC.
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Journal Title
Blood.
Volume: 124(6)
Issue: 6
Pages: 924-935
DOI
Related Report
Peer Reviewed
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[Journal Article] Structural basis for simultaneous recognition of an O-glycan and its attached peptide of mucin family by immune receptor PILRα.2014
Author(s)
Kuroki K, Wang J, Ose T, Yamaguchi M, Tabata S, Maita N, Nakamura S, Kajikawa M, Kogure A, Satoh T, Arase H, Maenaka K.
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Journal Title
Proc Natl Acad Sci U S A.
Volume: 111(24)
Issue: 24
Pages: 8877-8882
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Transport of misfolded endoplasmic reticulum proteins to the cell surface by MHC class II molecules.2013
Author(s)
Jiang, Y., Arase, N., Kohyama, M., Hirayasu, K., Suenaga, T., Jin, H., Matsumoto, M., Shida, K., L. Lanier, L., Saito, T. and Arase, H.
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Journal Title
Int. Immunol.
Volume: 25
Issue: 4
Pages: 235-246
DOI
Related Report
Peer Reviewed
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[Journal Article] Significant Association of KIR2DL3-HLA-C1 Combination with Cerebral Malaria and Implications for Co-evolution of KIR and HLA.2012
Author(s)
Hirayasu, K., Ohashi, J., Kashiwase, K., Hananantachai, H., Naka, I., Ogawa, A., Takanashi, M., Satake, M., Nakajima, K., Parham, P., Arase, H., Tokunaga, K., Patarapotikul, J., Yabe, T.
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Journal Title
PLoS Pathog.
Volume: 8
Issue: 3
Pages: e1002565-e1002565
DOI
Related Report
Peer Reviewed
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[Presentation] Myeloperoxidase/HLA class II complexes are targets for autoantibodies in microscopic polyangiitis.2014
Author(s)
Hiwa Ryosuke, Ohmura Koichiro, Arase Noriko, Jin Hui, Hirayasu Kouyuki, Kohayama Masako, Suenaga Tadahiro, Matsuoka Sumiko, Iwatani Hirotsugu, Atsumi Tatsuya, Terao Chikashi, Mimori Tsuneyo, Arase Hisashi
Organizer
第43回日本免疫学会学術集会
Place of Presentation
国立京都国際会館(京都)
Year and Date
2014-12-10 – 2014-12-12
Related Report
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[Presentation] Autoantibodies in Rheumatoid Arthritis Specifically Recognize IgG Heavy Chain Complexed with HLA-DR, Which is Strongly Associated with Rheumatoid Arthritis Susceptibility.2014
Author(s)
Jin H, Arase N, Hirayasu K, Kohyama M, Suenaga T, Saito F, Tanimura K, Matsuoka S, Ebina K, Shi K, Toyama-Sorimachi N, Yasuda S, Horita T, Hiwa R, Takasugi K, Ohmura K, Yoshikawa H, Saito T, Atsumi T, Sasazuki T, Katayama I, Lanier LL, Arase H.
Organizer
The 15th Annual European Congress of Rheumatology EULAR 2014
Place of Presentation
Paris(France)
Year and Date
2014-06-11 – 2014-06-14
Related Report
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[Presentation] 病原体とペア型レセプター2014
Author(s)
荒瀬 尚
Organizer
第31回日本産婦人科感染症研究会 学術集会
Place of Presentation
神戸国際会議場(神戸市)
Year and Date
2014-06-07 – 2014-06-08
Related Report
Invited
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[Presentation] Transport of misfolded ER proteins to the cell surface by MHC class II molecules
Author(s)
Jiang Y, Arase N, Kohyama M, Hirayasu K, Suenaga T, Jin H, Matsumoto M, Shida K, Lanier LL, Saito T, Arase H.
Organizer
第41回日本免疫学会学術集会
Place of Presentation
神戸国際会議場(兵庫県)
Related Report
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