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Fig. 6 | BMC Infectious Diseases

Fig. 6

From: TLR9 polymorphism correlates with immune activation, CD4 decline and plasma IP10 levels in HIV patients

Fig. 6

Plasma IP10 levels correlate strongly with CD4 counts, CD4:CD8 ratio and T cell immune activation in HIV infected patients. CD4, CD8 counts and T cell immune activation in the PBMCs of HIV infected patients was determined by immunostaining followed by flow cytometry. Plasma IP10 levels were determined via quantitative ELISA. Correlation analysis of plasma IP10 levels with (a) CD4:CD8 ratio (b) CD4 counts (c) CD8 immune activation and (d) CD4 immune activation in HIV infected patients. Spearman’s correlation with linear regression was used for correlation determination

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