Figure 6.
Relationship between circulating IgG-ASC frequencies and plasma antibody titers. (a) Baseline IgG-ASC frequencies are compared with plasma IgG concentrations; (b) circulating anti-gp120 IgG-ASC frequencies are compared with anti-gp120 antibody titers; for 18 members of cohort 1, including 4 acutely (▴) and 11 chronically (•) infected individuals and 3 LTNPs (○). See text for information on asterisked individual.