ITGB1b-Deficient Rare Minnows Delay Grass Carp Reovirus (GCRV) Entry and Attenuate GCRV-Triggered Apoptosis.
ITGB1b-Deficient Rare Minnows Delay Grass Carp Reovirus (GCRV) Entry and Attenuate GCRV-Triggered Apoptosis.
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ITGB1b 缺陷的稀有米诺鱼延迟草鱼呼肠孤病毒 (GCRV) 进入并减弱 GCRV 触发的细胞凋亡
DOI:
10.3390/ijms19103175
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发表时间:
2018-10-15
影响因子:
5.6
通讯作者:
Wang Y
中科院分区:
文献类型:
--
作者:
Chen G;Xiong L;Wang Y;He L;Huang R;Liao L;Zhu Z;Wang Y
Integrin β-1 (ITGB1) is a transmembrane protein belonging to the integrin family and it plays an important role in viral entry. In this study, the itgb1b gene of the rare minnow, Gobiocypris rarus, was cloned and analyzed. To investigate the possible role of itgb1b on grass carp reovirus (GCRV) infection, we generated an ITGB1b-deficient rare minnow (ITGB1b−/−) using the CRISPR/Cas9 system. Following stimulation with GCRV, the survival time of the -ITGB1b−/− rare minnows was extended in comparison to the wild-type minnows. Moreover, the relative copy number of GCRV and the level of clathrin-mediated endocytosis-associated and apoptosis-related gene expression in the ITGB1b−/− rare minnows was significantly lower than that of the wild-type minnows. These results suggested that the absence of itgb1b reduced viral entry efficiency and the expression of apoptosis-related genes. Moreover, the data suggested that itgb1b played an important role in mediating the entry of viruses into the cells via clathrin. Therefore, these findings provide novel insight into the function of itgb1b in the process of GCRV infection.
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影响因子:
3.5
作者:
Hunt, Stuart;Jones, Adam V.;Lambert, Daniel W.
通讯作者:
Lambert, Daniel W.
影响因子:
--
作者:
He L;Wang H;Luo L;Li Y;Huang R;Liao L;Zhu Z;Wang Y
通讯作者:
Wang Y
影响因子:
24.5
作者:
Han TS;Hur K;Xu G;Choi B;Okugawa Y;Toiyama Y;Oshima H;Oshima M;Lee HJ;Kim VN;Chang AN;Goel A;Yang HK
通讯作者:
Yang HK
影响因子:
5.4
作者:
Kominsky, DJ;Bickel, RJ;Tyler, KL
通讯作者:
Tyler, KL
影响因子:
5.4
作者:
Campbell, JA;Schelling, P;Dermody, TS
通讯作者:
Dermody, TS