RAPID TURNOVER OF PLASMA VIRIONS AND CD4 LYMPHOCYTES IN HIV-1 INFECTION

被引:3669
|
作者
HO, DD
NEUMANN, AU
PERELSON, AS
CHEN, W
LEONARD, JM
MARKOWITZ, M
机构
[1] SANTA FE INST,SANTA FE,NM 87501
[2] LOS ALAMOS NATL LAB,DIV THEORET,LOS ALAMOS,NM 87545
[3] ABBOTT LABS,DIV PHARMACEUT PROD,ABBOTT PK,IL 60064
关键词
D O I
10.1038/373123a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Treatment of infected patients with ABT-538, an inhibitor of the protease of human immunodeficiency virus type 1 (HIV-1), causes plasma HIV-1 levels to decrease exponentially (mean half-life, 2.1 +/- 0.4 days) and CD4 lymphocyte counts to rise substantially. Minimum estimates of HIV-1 production and clearance and of CD4 lymphocyte turnover indicate that replication of HIV-1 in vivo is continuous and highly productive, driving the rapid turnover of CD4 lymphocytes.
引用
收藏
页码:123 / 126
页数:4
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