Enterochromaffin cells of the mammalian small intestine as the source of motilin.
D000818:Animals; D002838:Chromaffin System / Q000378:metabolism*; D003106:Colon; D004285:Dogs; D004386:Duodenum; D004759:Enterochromaffin Cells / Q000378:metabolism*; D005455:Fluorescent Antibody Technique; D006801:Humans; D007082:Ileum; D007413:Intestinal Mucosa / Q000032:analysis / Q000166:cytology / Q000648:ultrastructure; D007421:Intestine, Small / Q000378:metabolism*; D007583:Jejunum; D008854:Microscopy, Electron; D010215:Papio; D010452:Peptide Biosynthesis; D010455:Peptides / Q000032:analysis; D010544:Peroxidases; D013552:Swine
D010455:Peptides; D010544:Peroxidases