Enteroendocrine Cell

Specialized epithelial cells scattered throughout the gastrointestinal tract, acting as chemosensors and secreting various hormones and peptides that regulate digestion, nutrient absorption, and appetite.

Key Functions:

• Senses chemical changes in the gut lumen.
• Secretes a wide array of hormones (e.g., cholecystokinin, secretin, ghrelin).
• Regulates digestion, gut motility, and appetite.

Interacting Systems & Components:

• Epithelial Cell (type of)
• Gastrointestinal Tract (located in)
• Hormone (secretes)
• Digestive System (key regulator)