The invention discloses a poly (styrene - maleic acid copolymer 4-) use and medicinal composition of sodium poly (styrene sulfonic acid copolymer, 4- - maleic acid) sodium salt with anti CD4 ability of HIV-1 infection is very strong, and some of the clinical isolates also showed good activity, including B. B, C and CRF01-AE recombinant subtype. In addition, poly (styrene copolymer 4- - maleic acid) sodium salt on CD4 also has good anti infection ability dependent HIV-1 infection. The poly (4- styrenesulfonic acid co maleic acid) found in vitro toxicity test of sodium, the compounds with low toxicity. Finally, the experimental results show that the cell fusion (4- poly styrenesulfonic acid co maleic acid) sodium salt can inhibit HIV-1 virus envelope fusion protein gp120 mediated process. Poly (4- styrenesulfonic acid co maleic acid) sodium rich source, low production cost, which is a new anti HIV-1 microbicide drugs and potential application value.
【技术实现步骤摘要】
【技术保护点】
1.聚(4-苯乙烯磺酸-共聚-马来酸)钠盐在制备抑制HIV-1感染的药物中的应用。
【技术特征摘要】
【专利技术属性】
技术研发人员:吴稚伟,邱敏,孙亦彬,蒋海燕,
申请(专利权)人:苏州维赛生物医药有限公司,南京大学,
类型:发明
国别省市:32
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