Abstract
Many autoimmune diseases and other chronic inflammatory disorders are characterized by defective FoxP3+ regulatory T-cell (Treg) mediated suppression. A potential treatment option for these disorders is to increase the number and activity of Tregs locally. Both PLGA (poly-lactic-co-glycolic acid) and TMC-TPP (N-trimethyl chitosan tripolyphosphate) nanoparticles (NP) have been described to
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