Herpes simplex virus （HSV）, a member of the Herpesviridae family, is a significant human pathogen that results in mucocutaneous lesions in the oral cavity or genital infections. Acyclovir （ACV） and related nucleos...Herpes simplex virus （HSV）, a member of the Herpesviridae family, is a significant human pathogen that results in mucocutaneous lesions in the oral cavity or genital infections. Acyclovir （ACV） and related nucleoside analogues can successfully treat HSV infections, but the emergence of drug resistance to ACV has created a barrier for the treatment of HSV infections, especially in immunocompromised patients. There is an urgent need to explore new and effective tactics to circumvent drug resistance to HSV. This review summarises the current strategies in the development of new targets （the DNA helicase/primase （H/P） complex）, new types of molecules （nature products） and new antiviral mechanisms （lethal mutagenesis of Janus-type nucleosides） to fight the drug resistance of HSV.展开更多
乙型肝炎病毒(hepatitis B virus,HBV)是全球公众健康的首要危险因素,目前现有的抗病毒治疗方案只能抑制HBV复制,不能完全根除HBV.由于抗丙型肝炎病毒(hepatitis C virus,HCV)的直接抗病毒药物(direct antiviral agents,DAAs)陆续上市,...乙型肝炎病毒(hepatitis B virus,HBV)是全球公众健康的首要危险因素,目前现有的抗病毒治疗方案只能抑制HBV复制,不能完全根除HBV.由于抗丙型肝炎病毒(hepatitis C virus,HCV)的直接抗病毒药物(direct antiviral agents,DAAs)陆续上市,国外许多大的制药公司转向投入抗HBV药物研制.近两年登陆http://www.hepb.org/professionals/hbf_drug_watch.htm网站,抗HBV药物研制更新较以前明显增快.本文将在上述网站上可以查证到的已上市和在研究的抗HBV药物种类、作用机制及未来市场前景进行简要述评及总结.展开更多
基金the National Natural Science Foundations of China(document no.:81321002,81500860,81300888)a grant from 111 Project of Ministry of Education,China,for fi nancial support
文摘Herpes simplex virus （HSV）, a member of the Herpesviridae family, is a significant human pathogen that results in mucocutaneous lesions in the oral cavity or genital infections. Acyclovir （ACV） and related nucleoside analogues can successfully treat HSV infections, but the emergence of drug resistance to ACV has created a barrier for the treatment of HSV infections, especially in immunocompromised patients. There is an urgent need to explore new and effective tactics to circumvent drug resistance to HSV. This review summarises the current strategies in the development of new targets （the DNA helicase/primase （H/P） complex）, new types of molecules （nature products） and new antiviral mechanisms （lethal mutagenesis of Janus-type nucleosides） to fight the drug resistance of HSV.
文摘乙型肝炎病毒(hepatitis B virus,HBV)是全球公众健康的首要危险因素,目前现有的抗病毒治疗方案只能抑制HBV复制,不能完全根除HBV.由于抗丙型肝炎病毒(hepatitis C virus,HCV)的直接抗病毒药物(direct antiviral agents,DAAs)陆续上市,国外许多大的制药公司转向投入抗HBV药物研制.近两年登陆http://www.hepb.org/professionals/hbf_drug_watch.htm网站,抗HBV药物研制更新较以前明显增快.本文将在上述网站上可以查证到的已上市和在研究的抗HBV药物种类、作用机制及未来市场前景进行简要述评及总结.
