Discovery of chebulagic acid and punicalagin as novel allosteric inhibitors of SARS-CoV-2 3CL(pro).
Discovery of chebulagic acid and punicalagin as novel allosteric inhibitors of SARS-CoV-2 3CL(pro).
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Chebulagic acid和Punicalagin作为SARS-CoV-2 3CL(pro)新型变构抑制剂的发现。
DOI:
10.1016/j.antiviral.2021.105075
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发表时间:
2021-06
影响因子:
7.6
通讯作者:
Cui Q
中科院分区:
文献类型:
--
作者:
Du R;Cooper L;Chen Z;Lee H;Rong L;Cui Q
The emerging SARS-CoV-2 infection is the cause of the global COVID-19 pandemic. To date, there are limited therapeutic options available to fight this disease. Here we examined the inhibitory abilities of two broad-spectrum antiviral natural products chebulagic acid (CHLA) and punicalagin (PUG) against SARS-CoV-2 viral replication. Both CHLA and PUG reduced virus-induced plaque formation in Vero-E6 monolayer at noncytotoxic concentrations, by targeting the enzymatic activity of viral 3-chymotrypsin-like cysteine protease (3CLpro) as allosteric regulators. Our study demonstrates the potential use of CHLA and PUG as novel COVID-19 therapies.
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影响因子:
7.5
作者:
Chen Z;Cui Q;Cooper L;Zhang P;Lee H;Chen Z;Wang Y;Liu X;Rong L;Du R
通讯作者:
Du R
影响因子:
16.6
作者:
Douangamath A;Fearon D;Gehrtz P;Krojer T;Lukacik P;Owen CD;Resnick E;Strain-Damerell C;Aimon A;Ábrányi-Balogh P;Brandão-Neto J;Carbery A;Davison G;Dias A;Downes TD;Dunnett L;Fairhead M;Firth JD;Jones SP;Keeley A;Keserü GM;Klein HF;Martin MP;Noble MEM;O'Brien P;Powell A;Reddi RN;Skyner R;Snee M;Waring MJ;Wild C;London N;von Delft F;Walsh MA
通讯作者:
Walsh MA
影响因子:
12.7
作者:
Li, Ping;Du, Ruikun;Cui, Qinghua
通讯作者:
Cui, Qinghua
影响因子:
56.9
作者:
Dai, Wenhao;Zhang, Bing;Liu, Hong
通讯作者:
Liu, Hong
影响因子:
3
作者:
Zhang, Shuang;Xue, Xiwen;Liu, Zhenming
通讯作者:
Liu, Zhenming