| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
Suppression of Interferon-related Promoter Activation by Hepatitis C Virus Proteins Expressed in Cultured Cells |
|
言語 |
en |
| 作成者 |
Hiramatsu, Akira
Gotoh, Bin
Fujii, Yutaka
Yoshida, Tetsuya
Chayama, Kazuaki
Sakaguchi, Takemasa
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
権利情報 |
(c) Hiroshima University Medical Press. |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Hepatitis C Virus |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
Interferon |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
ISRE |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
GAS |
| 主題 |
|
|
主題Scheme |
NDC |
|
主題 |
490 |
| 内容記述 |
|
|
内容記述 |
Interferon is important for anti-viral defense of the host. The E2, NS3/4A, and NS5A proteins of hepatitis C virus (HCV) have recently been reported to confront anti-viral action induced by interferon. However, roles of the individual HCV proteins in anti-interferon action are still not well understood. We have isolated an HCV strain, HCV-K, from a patient with acute hepatitis. Nucleotide sequencing of the entire genomic DNA of HCV-K revealed that the isolate belongs to the genotype 1b, which is generally resistant to interferon therapy. In the present study, we expressed individual HCV-K proteins in mammalian cells and investigated effects of the proteins on interferon signal transduction. The results showed that the core, E1, NS4A, and NS4B proteins suppressed activation of interferon stimulation responsive element (ISRE) and gamma activation sequence (GAS) reporters. These results suggest that multiple HCV proteins have a function in suppression of the anti-viral effect by interferon and may indicate a novel role of E1 and NS4B proteins in interferon antagonism. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
Hiroshima University Medical Press |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0018-2052 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA00664312 |
| 開始ページ |
|
|
開始ページ |
71 |
| 書誌情報 |
Hiroshima Journal of Medical Sciences
Hiroshima Journal of Medical Sciences
巻 55,
号 3,
p. 71-77,
発行日 2006-09
|
| 旧ID |
34930 |
HiroshimaJMedSci_55_71.pdf (2.3 MB)
