title: Subcellular distribution of catecholamines and specific granules in rat heart.
mesh_terms: D000818:Animals; D002499:Centrifugation, Density Gradient; D004837:Epinephrine / Q000032:analysis*; D005260:Female; D005470:Fluorometry; D006325:Heart Atria / Q000032:analysis; D006352:Heart Ventricles / Q000032:analysis; D008297:Male; D008854:Microscopy, Electron; D009124:Muscle Proteins / Q000032:analysis; D009206:Myocardium / Q000166:cytology*; D009638:Norepinephrine / Q000032:analysis*; D051381:Rats; D013395:Sucrose / Q000032:analysis
chemical_list: D009124:Muscle Proteins; D013395:Sucrose; D009638:Norepinephrine; D004837:Epinephrine