title: Release of immunoreactive beta-endorphin from rat hypothalamic fragments in vitro.
mesh_terms: D000818:Animals; D002118:Calcium / Q000494:pharmacology; D046508:Culture Techniques; D004723:Endorphins / Q000378:metabolism*; D007031:Hypothalamus / Q000187:drug effects / Q000378:metabolism*; D008297:Male; D011188:Potassium / Q000494:pharmacology; D011863:Radioimmunoassay; D051381:Rats; D014700:Verapamil / Q000494:pharmacology; D014701:Veratridine / Q000494:pharmacology
chemical_list: D004723:Endorphins; D014701:Veratridine; D014700:Verapamil; D011188:Potassium; D002118:Calcium