We also determined if there was an association of either the pro-inflammatory cytokine TNF or the anti-inflammatory cytokine IL-10 with TLR2 or TLR4 expression levels after <i>L. braziliensis</i> infection.<i>In vitro</i> infection with <i>L. braziliensis</i> caused CL monocytes to up-regulate TLR2 and TLR4 expression.
Screening of TNFα, IL-10 and TLR4 single nucleotide polymorphisms in individuals with asymptomatic and chronic cutaneous leishmaniasis in Colombia: a pilot study.