FIG 2.

Associations of gp120-specific B cells with clinical parameters in HIV infection. (A) Frequencies of HIV gp120-specific B cells in progressors, viremic controllers, and elite controllers. (B) Significant inverse association between frequencies of CXCR5⁺ CD4⁺ T cells and HIV gp120-specific B cells. (C) Frequency of HIV gp120-specific B cells is not associated with absolute CD4 T cell counts. (D) Frequency of HIV gp120-specific B cells is not associated with HIV-1 loads. Symbols represent individual study participants. Horizontal bars represent means ± SEM. Regression was analyzed by the Spearman correlation test.