What are enteroendocrine cells?

The

endocrine system produces signaling chemicals for specific inner parts of the body. Enteroendocrine cells are those endocrine cells that are located in the gastrointestinal system. They produce hormones and other signaling molecules that act on the brain and other parts of the body, in response to changes in the environment in the digestive tract. Cells help the body effectively absorb food and signal when hunger and thirst are satisfied.

Although many cells in the body produce signaling molecules, only some of them have it as a primary function. When the signaling molecules act on the inside of the body, they are known together as endocrine cells. In the case of enteroendocrine cells, these specific cells are present in the stomach and intestines. Another type of endocrine cells in the digestive tract, called Langerhans islands, is located in the pancreas. Order, but forms the largest collection of endocrine cells in the body. Most of the cells in the tract are either specialized in food and water absorption or to release molecules intogastrontintestinal tract. Enteroendocrine cells are between these other cells of space. More of them are found in the glands of the stomach and in the slits of the intestine than anywhere else.

Technically, these cells are types of epithelial cells and are related to skin cells. They have a shape similar to a column under the microscope. Their basic function is to feel changes in the digestive tract environment and communicate the brain and other parts of the body to respond appropriately. There are different types of enteroendocrine cells and each has a different function.

hormones and other signaling chemicals are a method that enteroendocrine cells transmit information. When specific chemicals AOPET in the digestive tract react specific types of cells. For example, when calcium or amino acids enter the stomach from food, enteroendocrine cells in the stomach release a hormone called gastrin. Gastrin moves around the body through the circulatory system andIt works on a different type of cell to support the production of another signaling molecule called histamine. The effect of histamine on stomach tract cells and then promotes the release of acid to break food in the stomach.

Normal responses to full and satisfaction feelings are also checked by an enteroendocrine system. Cholecystokinin, glucagon peptides and yy peptide are all products of different forms of these cells that are produced when cells sense the presence of various forms of energy such as fats, proteins and carbohydrates. Abnormal levels of these signaling chemicals can play a role in disorders such as obesity and diabetes 2.