title: Opioid involvement in hypertension induced by short-term isolation.
mesh_terms: D000315:Adrenalectomy; D000818:Animals; D003000:Clonidine; D004723:Endorphins / Q000502:physiology*; D006801:Humans; D006973:Hypertension / Q000523:psychology*; D008297:Male; D009270:Naloxone; D009271:Naltrexone / Q000031:analogs & derivatives; D011602:Psychophysiologic Disorders / Q000503:physiopathology*; D000644:Quaternary Ammonium Compounds; D051381:Rats; D011919:Rats, Inbred Strains; D012934:Social Isolation
chemical_list: D004723:Endorphins; D000644:Quaternary Ammonium Compounds; C032257:methylnaltrexone; D009270:Naloxone; D009271:Naltrexone; D003000:Clonidine