Article
Cholesterol lowering drug may influence cellular immune response by altering MHC II function.
Journal of lipid research - 1 Nov 2013
Roy Koushik, Ghosh Moumita, Pal Tuhin Kumar, Chakrabarti Saikat, Roy Syamal
Abstract excerpt
Major histocompatibility complex class II (MHC II) expressed on the surface of antigen-presenting cells (APCs) displays peptides to CD4⁺ T cells. Depletion of membrane cholesterol from APCs by methyl β-cyclodextrin treatment compromises peptide-MHC II complex formation coupled with impaired binding of conformational antibody, which binds close to the peptide binding groove of MHC II. Interestingly, the total cell...
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