title: beta-Endorphin and related peptides in pituitary, brain, pancreas and antrum.
mesh_terms: D000107:Acetylation; D000818:Animals; D001921:Brain / Q000378:metabolism*; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D004723:Endorphins / Q000378:metabolism*; D006801:Humans; D010179:Pancreas / Q000378:metabolism*; D010902:Pituitary Gland / Q000378:metabolism*; D011706:Pyloric Antrum / Q000378:metabolism*; D051381:Rats; D014018:Tissue Distribution; D001615:beta-Endorphin
chemical_list: D004723:Endorphins; D001615:beta-Endorphin