The integrity of the intestinal epithelium ensures its normal physiological function. Consequently, damage to the mucosal epithelium can impair the absorption of nutrients, thereby reducing the growth performance and compromising the health of animals. N-acetylcysteine (NAC) is pharmaceutically available either intravenously, orally, or by inhalation for reducing endothelial dysfunction, inflammation, fibrosis, invasion, cartilage erosion, acetaminophen detoxification, and transplant prolongation. NAC is rapidly metabolized by the small intesti...
