Abstract
Lectins from Toxoplasma gondii studied by our group, TgMIC1 and TgMIC4 are described by recognizing, respectively, sialic acid (TgMIC1) and ²-galactosides (TgMIC4). These lectins are capable of activating cells of innate immune system, such as macrophages and dendritic cells, inducing the production of proinflammatory cytokines. We have demonstrated that cell activation is dependent of To…