title: Endogenous opiates: 1988.
abstract: This paper is the eleventh installment in our annual review of the research during the past year involving the endogenous opiate system. It is concerned with nonanalgesic and behavioral studies of the opiate peptides that were published during 1988. The specific topics this year include stress; tolerance and dependence; eating; drinking; gastrointestinal, renal, and hepatic functions; mental illness; learning, memory, and reward; cardiovascular responses; respiration and thermoregulation; seizures and other neurological disorders; electrical activity; locomotor activity; sex, pregnancy, and development; immunology and cancer; and other behavior.
authors.affiliation: Department of Psychology, University of New Orleans, LA 70148.
authors.forename: G A
authors.initials: GA
authors.lastname: Olson
authors.forename: R D
authors.initials: RD
authors.lastname: Olson
authors.forename: A J
authors.initials: AJ
authors.lastname: Kastin
mesh_terms: D000818:Animals; D001519:Behavior / Q000502:physiology; D001522:Behavior, Animal / Q000502:physiology; D004723:Endorphins / Q000276:immunology / Q000502:physiology*; D006801:Humans; D001523:Mental Disorders / Q000503:physiopathology; D008606:Mental Processes / Q000502:physiology; D009369:Neoplasms / Q000503:physiopathology; D009422:Nervous System Diseases / Q000503:physiopathology; D013312:Stress, Physiological / Q000503:physiopathology
chemical_list: D004723:Endorphins