... cytometry (FACSCalibur, Becton Dickinson, San Jose, CA) to verify the phenotype in each subset. The cells were analyzed using FlowJo software (Tree Star Inc, San Jose, CA) following stain-ing ... subtype B) and V3 CM242 (subtype E) peptides, which distinguishes HIV-1 subtype B and E infection in Thai individuals and confirmed by se-quencing, when indicated [19, 20]. Specimens and ... virus, type 1 (HIV-1) from infected individu-als is not currently possible due, in part, to continuing presence of virus in lymphocytes and cells of the macrophage lineage [1-3]. Monocytes/macrophages...