Rapid turnover of plasma virions and CD4 lymphocytes in HIV-1 infection

David D. Ho, Avidan U. Neumann, Alan S. Perelson, Wen Chen, John M. Leonard, Martin Markowitz

Research output: Contribution to journalArticlepeer-review

3869 Scopus citations

Abstract

Treatment of infected patients with ABT-538, an inhibitor of the protease of human immuno-deficiency 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.

Original languageEnglish
Pages (from-to)123-126
Number of pages4
JournalNature
Volume373
Issue number6510
DOIs
StatePublished - 12 Jan 1995
Externally publishedYes

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