title: Uptake and intracellular localization of exogenous L-DOPA, L-leucine and their metabolites in the gastro-enteric endocrine cells of the mouse studied by electron microscope autoradiography.
mesh_terms: D000818:Animals; D001345:Autoradiography; D003594:Cytoplasmic Granules / Q000648:ultrastructure; D004386:Duodenum / Q000378:metabolism / Q000648:ultrastructure*; D005753:Gastric Mucosa / Q000378:metabolism; D005768:Gastrointestinal Hormones / Q000378:metabolism; D006651:Histocytochemistry; D007930:Leucine / Q000378:metabolism*; D007980:Levodopa / Q000378:metabolism*; D008297:Male; D051379:Mice; D008854:Microscopy, Electron; D013270:Stomach / Q000648:ultrastructure*; D014316:Tritium
chemical_list: D005768:Gastrointestinal Hormones; D014316:Tritium; D007980:Levodopa; D007930:Leucine