Open AccessExploitation of the nicotinic anti-inflammatory pathway for the treatment of epithelial inflammatory diseases
Author(s) -
David A. Scott,
Michael Martin
Publication year - 2006
Publication title -
world journal of gastroenterology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.427
H-Index - 155
eISSN - 2219-2840
pISSN - 1007-9327
DOI - 10.3748/wjg.v12.i46.7451
Subject(s) - nicotine , nicotinic agonist , medicine , inflammation , ulcerative colitis , psoriasis , nicotinic acetylcholine receptor , immunology , pharmacology , agonist , acetylcholine receptor , inflammatory bowel diseases , receptor , disease
Discoveries in the first few years of the 21st century have led to an understanding of important interactions between the nervous system and the inflammatory response at the molecular level, most notably the acetylcholine (ACh)-triggered, alpha7-nicotinic acetylcholine receptor (alpha7nAChR)-dependent nicotinic anti-inflammatory pathway. Studies using the alpha7nAChR agonist, nicotine, for the treatment of mucosal inflammation have been undertaken but the efficacy of nicotine as a treatment for inflammatory bowel diseases remains debatable. Further understanding of the nicotinic anti-inflammatory pathway and other endogenous anti-inflammatory mechanisms is required in order to develop refined and specific therapeutic strategies for the treatment of a number of inflammatory diseases and conditions, including periodontitis, psoriasis, sarcoidosis, and ulcerative colitis.