Endocrine Abstracts

The endocrine cells of the gastrointestinal system are scattered amongst the mucosal cells and respond to luminal influences via projecting microvilli. They also respond to a rich neural supply through the submucous plexus. These two influences, luminal nutriments and local innervation, compete with control by circulating hormones and also nutriment concentrations. The gut endocrine cells are widely scattered down the mucosa (diffuse endocrine system) and their response is pro...