Enteroendocrine cell

Definition

An enteroendocrine cell is a type of cell located in the lining of the gastrointestinal tract and pancreas, responsible for secreting hormones that regulate digestion and absorption. These cells act as chemical messengers, releasing signals into the blood in response to food intake.

Related terms

Gastrointestinal Tract:

The pathway from the mouth to the anus through which food travels for digestion, nutrient absorption, and waste elimination.

Hormones:

Biological compounds produced by glands or cells that act as messengers, traveling through the bloodstream to target organs or tissues to elicit specific responses.

Digestion:

The mechanical and chemical process by which food is broken down into smaller components that can be absorbed into the bloodstream for use by the body