Human and simian immunodeficiency viruses: virus-receptor interactions

N Signoret, P Poignard, D Blanc, Q J Sattentau

Research output: Contribution to journalArticlepeer-review

Abstract

The major cellular receptor for the primate immunodeficiency viruses is the CD4 molecule. As well as mediating virion attachment to the cell surface, CD4 is thought to activate the viral fusion pathway. CD4 is not, however, sufficient for viral entry; other molecules are probably involved, and in certain circumstances these may substitute for CD4. Viral tropism and cytopathogenicity are also influenced by receptor interactions.
Original languageEnglish
Pages (from-to)328-333
Number of pages6
JournalTrends in microbiology
Volume1
Issue number9
Publication statusPublished - Dec 1993

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