TNF and tuberculosis: In TB/HIV, TLR4 expressed on IM had positive correlation with CCL2 (r = 0.606; p < 0.05), CCL3 (r = 0.803; p < 0.01), TNFα (r = 0.722; p < 0.01), IL6 (r = 0.658; p < 0.05), IFN-γ (r = 0.849; p < 0.0001), IP10 (r = 0.739; p < 0.01), and IL10 (r = 0.760; p < 0.01).