| pubmed-article:21242892 | pubmed:abstractText | Here, simian immunodeficiency virus (SIV) macaque models are examined for their strengths in identifying in-vivo sites of HIV latency and persistent virus replication during highly active antiretroviral treatment (HAART). The best characterized HIV reservoir in HAART-treated persons is resting CD4 T cells in blood, although residual virus also comes from other reservoirs. Nonhuman primate/SIV models of HAART have been developed to characterize potential HIV reservoirs, particularly the central nervous system (CNS) and stem cells in bone marrow, known and potential reservoirs of latent virus that are difficult to study in humans. | lld:pubmed |
