Amphotericin B Inhibits Enterovirus 71 Replication by Impeding Viral Entry.
Amphotericin B Inhibits Enterovirus 71 Replication by Impeding Viral Entry.
复制标题
两性霉素 B 通过阻止病毒进入来抑制肠道病毒 71 复制
DOI:
10.1038/srep33150
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发表时间:
2016-09-09
影响因子:
4.6
通讯作者:
Guo F
中科院分区:
文献类型:
--
作者:
Xu F;Zhao X;Hu S;Li J;Yin L;Mei S;Liu T;Wang Y;Ren L;Cen S;Zhao Z;Wang J;Jin Q;Liang C;Ai B;Guo F
Enterovirus 71 (EV71) infection causes hand-foot-and-mouth disease that leads to cardiopulmonary complications and death in young children. There is thus an urgent need to find new treatments to control EV71 infection. In this study, we report potent inhibition of EV71 by a polyene antibiotic Amphotericin B. Amphotericin B profoundly diminished the expression of EV71 RNA and viral proteins in the RD cells and the HEK293 cells. As a result, EV71 production was inhibited by Amphotericin B with an EC50 (50% effective concentration) of 1.75 μM in RD cells and 0.32 μM in 293 cells. In addition to EV71, EV68 was also strongly inhibited by Amphotericin B. Results of mechanistic studies revealed that Amphotericin B targeted the early stage of EV71 infection through impairing the attachment and internalization of EV71 by host cells. As an effective anti-fungi drug, Amphotericin B thus holds the promise of formulating a novel therapeutic to treat EV71 infection.
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影响因子:
14.8
作者:
Anderson TM;Clay MC;Cioffi AG;Diaz KA;Hisao GS;Tuttle MD;Nieuwkoop AJ;Comellas G;Maryum N;Wang S;Uno BE;Wildeman EL;Gonen T;Rienstra CM;Burke MD
通讯作者:
Burke MD
影响因子:
16.8
作者:
De Colibus L;Wang X;Spyrou JAB;Kelly J;Ren J;Grimes J;Puerstinger G;Stonehouse N;Walter TS;Hu Z;Wang J;Li X;Peng W;Rowlands D;Fry EE;Rao Z;Stuart DI
通讯作者:
Stuart DI
影响因子:
7.3
作者:
Dragovich, PS;Prins, TJ;Worland, ST
通讯作者:
Worland, ST
影响因子:
5.4
作者:
Du, Ning;Cong, Haolong;Tien, Po
通讯作者:
Tien, Po
影响因子:
6.7
作者:
Cordey S;Petty TJ;Schibler M;Martinez Y;Gerlach D;van Belle S;Turin L;Zdobnov E;Kaiser L;Tapparel C
通讯作者:
Tapparel C