Similar replicative fitness is shared by the subtype B and unique BF recombinant HIV-1 isolates that dominate the epidemic in Argentina.

The HIV-1 epidemic in South America is dominated by pure subtypes (mostly B and C) and more than 7 BF and BC recombinant forms. In Argentina, circulating recombinant forms (CRFs) comprised of subtypes B and F make up more than 50% of HIV infections. For this study, 28 HIV-1 primary isolates were obt...

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Bibliographic Details
Main Authors: Andrea E Rubio, Awet Abraha, Crystal A Carpenter, Ryan M Troyer, Ángel L Reyes-Rodríguez, Horacio Salomon, Eric J Arts, Denis M Tebit
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2014-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3984079?pdf=render