HIV REPLICATION AND PERSISTENCE IN HUMAN GASTROINTESTINAL CELLS CULTURED INVITRO

被引:20
作者
MOYER, MP
GENDELMAN, HE
机构
[1] UNIV TEXAS,HLTH SCI CTR,DEPT MICROBIOL,CTR HUMAN CELL BIOTECHNOL,SAN ANTONIO,TX 78284
[2] UNIFORMED SERV UNIV HLTH SCI,HENRY M JACKSON FDN,BETHESDA,MD 20814
[3] WALTER REED ARMY MED CTR,DEPT CELLULAR IMMUNOL,HIV IMMUNOPATHOGENESIS PROGRAM,WASHINGTON,DC 20307
关键词
ACQUIRED IMMUNE DEFICIENCY SYNDROME (AIDS); VIRUS PERSISTENCE; VIRUS LATENCY; CELL CULTURE MODELS; KAPOSIS SARCOMA;
D O I
10.1002/jlb.49.5.499
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
Epithelial and submucosal mesenchymal (SM) cells from normal human small intestine and colon could be directly infected by several strains of the human immunodeficiency virus (HIV). Macrophage-derived virus strains were more potent than the HTLVIIIB prototype strain. Persistent release of virus over several months implies that the human gastrointestinal tract may serve as a site for primary infection and as a reservoir for the virus. Furthermore, HIV infection of SM cells may be an in vitro model of Kaposi's sarcoma.
引用
收藏
页码:499 / 504
页数:6
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