Intestinal Immune System
The intestinal immune system is the largest component of the overall immune system and is responsible for protecting the body from invading microorganisms. It is a complex network of cells, tissues and molecules which work together to provide an efficient barrier to possible disease-causing agents. This system plays an important role in maintaining health by protecting the body from the effects of harmful pathogens, while at the same time allowing beneficial microbes to be present in the gut. Additionally, it helps in regulating the balance of immune responses, allowing the body to respond adequately but not excessively to certain antigens. The intestinal immune system is also known to be involved in maintaining digestive health, as well as metabolic and cognitive functions.
← Journal of Human and Animal Intestines