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Abstract:
目的探讨虎杖Polygonum cuspidatum富集活性组分体外对人类免疫缺陷病毒1型(HIV-1)的抑制作用及作用靶点。方法运用表面等离子共振HIV-1多靶点筛选系统对虎杖不同工艺提取物进行筛选,整合酶氨基耦联柱靶向富集提取物中高活性成分,在TZM-bl细胞和PBMC细胞中对富集产物进行抗HIV-1病毒活性评价;采用荧光共振能量转移分析法测定药物对HIV-1整合酶3’加工的抑制作用;运用高通量ELISA法测定虎杖60%乙醇提取物的整合酶靶向富集产物(HZ60-IN)对整合酶链转移的影响;试剂盒检测HZ60-IN对逆转录酶和蛋白酶的影响。结果 HZ60-IN对整合酶有高亲和性。细胞水平病毒...
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中草药
Year: 2020
Issue: 03
Volume: 51
Page: 717-725
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 8
Affiliated Colleges: