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. 2018 Oct 9;9:2322. doi: 10.3389/fimmu.2018.02322

Figure 3.

Figure 3

ADCC responses suppress HIV infection and influence viral set point levels. (A) Comparison of viral set points of positive (n = 10) and negative (n = 14) ADCC responses in HIV-infected subjects with viral set point. (B) Correlation analysis between the level of ADCC responses and viral set points (n = 24). Spearman's rank test was used to correlate the data and p < 0.05 was considered significant. (C) Inhibition of viral infection by ADCC responses with sera of positive responses (n = 6) from PHI group and healthy donors' sera (negative control). (D) Inhibition of viral infection by ADCC responses with sera of negative response (n = 4) from CHI group and healthy donors' sera (negative control). (E) Comparison of the inhibition of viral infection by ADCC response with serum of positive (n = 6) and negative (n = 4) responses from PHI group. (F) The effect of anti-CD16 blocking antibody on ADCC-mediated inhibition of viral infection by evaluation of responses in individuals with PHI (n = 10).