Figure 1
From: In vivo effect of statins on the expression of the HIV co-receptors CCR5 and CXCR4
Expression levels of CXCR4 and CCR5 in CD4+ T lymphocytes. A: The mean fluorescence intensity (MFI) of CXCR4 and CCR5 was evaluated in CD4+/CXCR4+ and CD4+/CCR5+ T lymphocytes respectively, by flow cytometry in peripheral blood samples of 84 asymptomatic HIV-1-infected patients (HIV+) and 35 HIV seronegative volunteers (HIV-). Statistical comparison was made using the Student’s t-test.