Role of autophagy in Zika virus infection and pathogenesis.
Role of autophagy in Zika virus infection and pathogenesis.
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DOI:
10.1016/j.virusres.2017.09.006
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发表时间:
2018-08-02
期刊:
影响因子:
5
通讯作者:
Best SM
中科院分区:
文献类型:
--
作者:
Chiramel AI;Best SM
Autophagy is an evolutionarily conserved cellular pathway that culminates in lysosomal degradation of selected substrates. Autophagy can serve dual roles in virus infection with either pro- or antiviral functions depending on the virus and the stage of the viral replication cycle. Recent studies have suggested a role for autophagy in Zika virus (ZIKV) replication by demonstrating the accumulation of autophagic vesicles following ZIKV infection in both in vitro and in vivo models. In human fetal neural stem cells, ZIKV inhibits Akt-mTOR signaling to induce autophagy, increase virus replication and impede neurogenesis. However, autophagy also has the potential to limit ZIKV replication, with separate studies demonstrating antiviral roles for autophagy at the maternal-placental-fetal interface, and more specifically, at the endoplasmic reticulum where virus replication is established in an infected cell. Interestingly, ZIKV (and related flaviviruses) has evolved specific mechanisms to overcome autophagy at the ER, thus demonstrating important roles for these autophagic pathways in virus replication and host response. This review summarizes the known roles of autophagy in ZIKV replication and how they might influence virus tissue tropism and disease.
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影响因子:
64.8
作者:
Diao, Jiajie;Liu, Rong;Rong, Yueguang;Zhao, Minglei;Zhang, Jing;Lai, Ying;Zhou, Qiangjun;Wilz, Livia M.;Li, Jianxu;Vivona, Sandro;Pfuetzner, Richard A.;Brunger, Axel T.;Zhong, Qing
通讯作者:
Zhong, Qing
影响因子:
64.8
作者:
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通讯作者:
Lemon SM
影响因子:
7.3
作者:
Gaynor LM;Colucci F
通讯作者:
Colucci F
影响因子:
11.8
作者:
Foy BD;Kobylinski KC;Chilson Foy JL;Blitvich BJ;Travassos da Rosa A;Haddow AD;Lanciotti RS;Tesh RB
通讯作者:
Tesh RB
DOI:
10.1073/pnas.1304718110
发表时间:
2013-07-16
影响因子:
11.1
作者:
Delorme-Axford, Elizabeth;Donker, Rogier B.;Coyne, Carolyn B.
通讯作者:
Coyne, Carolyn B.