Repurposing of Doramectin as a New Anti-Zika Virus Agent.
Repurposing of Doramectin as a New Anti-Zika Virus Agent.
复制标题
将多拉摄影素的再利用为一种新的抗Zika病毒剂。
DOI:
10.3390/v15051068
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发表时间:
2023-04-27
期刊:
影响因子:
--
通讯作者:
Yuan J
中科院分区:
文献类型:
--
作者:
Zhu Y;Liang M;Yu J;Zhang B;Zhu G;Huang Y;He Z;Yuan J
Zika virus (ZIKV), belonging to the Flavivirus family and mainly transmitted by mosquitoes, causes a variety of adverse outcomes, including Guillain-Barré syndrome, microcephaly, and meningoencephalitis. However, there are no approved vaccines or drugs available for ZIKV. The discovery and research on drugs for ZIKV are still essential. In this study, we identified doramectin, an approved veterinary antiparasitic drug, as a novel anti-ZIKV agent (EC50 value from 0.85 μM to 3.00 μM) with low cytotoxicity (CC50 > 50 μM) in multiple cellular models. The expression of ZIKV proteins also decreased significantly under the treatment of doramectin. Further study showed that doramectin directly interacted with the key enzyme for ZIKV genome replication, RNA-dependent RNA polymerase (RdRp), with a stronger affinity (Kd = 16.9 μM), which may be related to the effect on ZIKV replication. These results suggested that doramectin might serve as a promising drug candidate for anti-ZIKV.
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DOI:
10.1056/nejmoa1602412
发表时间:
2016-12-15
期刊:
The New England journal of medicine
影响因子:
--
作者:
Brasil P;Pereira JP Jr;Moreira ME;Ribeiro Nogueira RM;Damasceno L;Wakimoto M;Rabello RS;Valderramos SG;Halai UA;Salles TS;Zin AA;Horovitz D;Daltro P;Boechat M;Raja Gabaglia C;Carvalho de Sequeira P;Pilotto JH;Medialdea-Carrera R;Cotrim da Cunha D;Abreu de Carvalho LM;Pone M;Machado Siqueira A;Calvet GA;Rodrigues Baião AE;Neves ES;Nassar de Carvalho PR;Hasue RH;Marschik PB;Einspieler C;Janzen C;Cherry JD;Bispo de Filippis AM;Nielsen-Saines K
通讯作者:
Nielsen-Saines K
影响因子:
7.6
作者:
Kamiyama N;Soma R;Hidano S;Watanabe K;Umekita H;Fukuda C;Noguchi K;Gendo Y;Ozaki T;Sonoda A;Sachi N;Runtuwene LR;Miura Y;Matsubara E;Tajima S;Takasaki T;Eshita Y;Kobayashi T
通讯作者:
Kobayashi T
影响因子:
5.2
作者:
Chen, Chen;Liang, Hongsheng;Gao, Aili
通讯作者:
Gao, Aili
影响因子:
7.8
作者:
Ci, Yali;Liu, Zhong-Yu;Shi, Lei
通讯作者:
Shi, Lei
影响因子:
5.2
作者:
Mastrangelo, Eloise;Pezzullo, Margherita;Milani, Mario
通讯作者:
Milani, Mario