A seminal finding for understanding HIV transmission.

Nadia R Roan1, Warner C Greene

  • 1Gladstone Institute of Virology and Immunology, University of California, San Francisco, 1650 Owens Street, San Francisco, CA 94158, USA. nroan@gladstone.ucsf.edu

Cell
|December 18, 2007
PubMed
Summary

Human semen contains a factor that dramatically increases human immunodeficiency virus (HIV) infectivity. This finding may explain the discrepancy between high HIV incidence and low in vitro infectivity.