Figure 3.

Time related changes in the PBMC cell surface antigens in HIV patients on HAART: (A) CD2, CD3epsilon, CD5 and CD95; (B) CD27, CD28 and CD36. Median cell binding values are linked by solid lines; bars indicate the 25^th and 75^th quartile values. The mean binding value of healthy controls at a single time point is represented by a dashed line. Time points were: (1) the initiation date of therapy; (2) within the first year of therapy; (3) at 1 to 1.5 years; and (4) at ≥ 2 years. To avoid the overlapping, the bars representing each antigen were staggered at each time point.