FIG. 2.

Integrin α4β7 expression is decreased on SIVmac239-infected cells and elevated on uninfected cells in vitro compared to mock-infected cells from Indian rhesus macaques (n = 9). (A) Representative histograms of integrin α4β7 expression on mock-infected (black), uninfected (blue), and infected (purple) CD4⁺ T cells in triplicate at multiple time points. (B and C) Representative percentages (B) and MFIs (C) of integrin α4β7-positive cells from mock-infected (black), uninfected (blue), and infected (purple) CD4⁺ T-cell subsets.