Intestinal mucosal barrier

Topic

The intestinal mucosal barrier is the physiological structure and property of the intestinal mucosa that prevents the uncontrolled translocation of harmful luminal contents, such as toxins and pathogens, into the body while allowing the absorption of essential nutrients. It plays a critical role in protecting mucosal tissues and the circulatory system from exposure to pro-inflammatory molecules, and its disruption is linked to various inflammatory and metabolic diseases.