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您的检索式：作者名="Quanshi Lin"
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| 1 | Rottlerin plays an antiviral role at early and late steps of Zika virus infection显示文摘Infection of Zika virus(ZIKV)may cause microcephaly and other neurological disorders,while no vaccines and drugs are available.Our study revealed that rottlerin confers a broad antiviral activity against several enveloped viruses,including ZIKV,vesicular stomatitis virus,and herpes simplex virus,but not against two naked viruses(enterovirus 71 and encephalomyocarditis virus).Rottlerin does not have a direct virucidal effect on the virions,and its antiviral effect is independent of its regulation on PKCδor ATP.Both pretreatment and post-treatment of rottlerin effectively reduce the viral replication of ZIKV.The pretreatment of rottlerin disturbs the endocytosis of enveloped viruses,while the post-treatment of rottlerin acts at a late stage through disturbing the maturation of ZIKV.Importantly,administration of rottlerin in neonatal mice significantly decreased the ZIKV replication in vivo,and alleviated the neurological symptoms caused by ZIKV.Our work suggests that rottlerin exerts an antiviral activity at two distinct steps of viral infection,and can be potentially developed as a prophylactic and therapeutic agent. | Shili Zhou Quanshi Lin Changbai Huang Xiaotong Luo Xu Tian Chao Liu Ping Zhang | 2022 | Virologica Sinica2022，37，5： | 0 |
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