
																
																	Preventive and therapeutic oral administration of the pentacyclic triterpene α,β-amyrin ameliorates dextran sulfate sodium-induced colitis in mice: The relevance of cannabinoid system 
																
																
																
															Keywords: PMN، پلیمرهای هسته ای; COX-2, cyclooxygenase-2; DAI, disease activity index; DSS, dextran sulfate sodium; IBD, inflammatory bowel disease; KC, keratinocyte-derived chemokine; MPO, myeloperoxidase; NAG, N-acetylglucosaminidase; PMN, polymorphonuclear; TNBS, 2,4,6-trinitrobenzene