Figure 3.
Correlation between metabolites and inflammatory markers in HIV-positive patients treated with antiretroviral therapy. Spearman correlations between metabolites and inflammatory markers are depicted in heatmaps for metabolites involved in purine/pyrimidine metabolism (A), lysine degradation (B), tryptophan metabolism (C), and the citrate cycle (D). Abbreviations: IL, interleukin; IP, inducible protein; MCP, monocyte chemoattractant protein; MIG, Monokine induced by gamma interferon; TMAO, trimethylamineoxide; TNF, tumor necrosis factor; US-CRP, ultrasensitive C-reactive protein.