Cytokine and CXC chemokine expression patterns in aqueous humor of patients with presumed tuberculous uveitis

► Both Th1 and Th17 cells are involved in presumed tuberculous uveitis (PTU). ► Cytokine profile in aqueous humor in PTU is polarized toward a Th1 response. ► GRO-α and IP-10 are involved in the pathogenesis of PTU.