Contribution of long chain fatty acid to induction of myeloid-derived suppressor cell (MDSC)-like cells - Induction of MDSC by lipid vesicles (liposome).

Conclusions: Immunosuppressive cells induced by this pegylated liposome closely resemble MDSCs, especially B7-H3+ MDSCs. Immunosuppression induction is not a phenomenon specific to this liposome. Accumulation of long chain fatty acid in macrophages by internalization of liposomal nanoparticles might be related to macrophage acquisition of immunosuppressive activity in vivo. PMID: 33070657 [PubMed - as supplied by publisher]
Source: Immunopharmacology and Immunotoxicology - Category: Allergy & Immunology Tags: Immunopharmacol Immunotoxicol Source Type: research