Research progress on immunomodulatory effects of short chain fatty acids in food allergy
Food allergy(FA)is a pathological and potentially fatal immune response,whose incidence continues to rise and has become an important public health problem affecting children and adults.Short chain fatty acids(SCFAs),produced by bacteria,through the fermentation of dietary fibre in the gut,played an important role in in pathogenesis of FA.In this review,we will discuss the immunomodulatory effects of SCFAs on the intestinal epithelial cells and various immune cells and their related molecular mecha-nisms in the context of FA,providing new perspectives for the prevention and treatment of FA.
Short chain fatty acidsFood allergyIntestinal epithelium cellImmune cellsImmunomodulatory effects