sentence: NAFLD , nonalcoholic fatty liver disease ; NASH , nonalcoholic steatohepatitis ; SCFAs , short-chain fatty acids ; PA , propionic acid ; MCFAs , medium-chain fatty acids ; MCTs , medium-chain triacylglycerols ; LCTs , long-chain triacylglycerols ; LCFAs , long-chain fatty acids ; PUFAs , polyunsaturated fatty acids ; EPA , eicosapentanoic acid ; DHA , docosahexanoic acid ; MCD , methionine-choline-deficient ; OO , olive oil ; GLP1 , glucagon-like peptide 1 ; PLA , phospholipase A family ; GPCRs , G protein-coupled receptors ; PGC-1 α , peroxisome proliferator-activated receptor gamma and coactivator 1 alpha ; HDACs , histone deacetylases ; SREBPs , sterol regulatory element-binding proteins ; TGs , triglycerides