Hildinger M, Dittmar M T, Schult-Dietrich P, Fehse B, Schnierle B S, Thaler S, Stiegler G, Welker R, von Laer D
Heinrich-Pette-Institut für Experimentelle Virologie und Immunologie an der Universität Hamburg, Germany.
J Virol. 2001 Mar;75(6):3038-42. doi: 10.1128/JVI.75.6.3038-3042.2001.
Peptides derived from the heptad repeats of human immunodeficiency virus (HIV) gp41 envelope glycoprotein, such as T20, can efficiently inhibit HIV type 1 (HIV-1) entry. In this study, replication of HIV-1 was inhibited more than 100-fold in a T-helper cell line transduced with a retrovirus vector expressing membrane-anchored T20 on the cell surface. Inhibition was independent of coreceptor usage.
源自人类免疫缺陷病毒(HIV)gp41包膜糖蛋白七肽重复序列的肽,如T20,能够有效抑制1型人类免疫缺陷病毒(HIV-1)的进入。在本研究中,在经逆转录病毒载体转导、在细胞表面表达膜锚定T20的T辅助细胞系中,HIV-1的复制被抑制了100多倍。抑制作用与共受体的使用无关。