论文部分内容阅读
Background:Irritable bowel syndrome (IBS) is a common gastrointestinal disorder characterized by abdominal pain and bloating in association with altered bowel movements.A growing body of evidence points to a key role for toll-like receptor 4 (TLR4) and endogenous hydrogen sulfide (H2S) producing enzyme Cystathionine β-Synthetase (CBS) under chronic pain conditions.