Results 201 to 210 of about 38,692 (262)
Plasma beta-endorphin responses to one-hour bicycling and running at 60% VO2max.
, 1987 M Langenfeld, Lori S. Hart, Pai C. Kao
openalex
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Neuroscience Letters, 2004
Acupuncture and electroacupuncture (EA) as complementary and alternative medicine have been accepted worldwide mainly for the treatment of acute and chronic pain. Studies on the mechanisms of action have revealed that endogenous opioid peptides in the central nervous system play an essential role in mediating the analgesic effect of EA. Further studies
Jisheng Han
openaire +4 more sources
Acupuncture and electroacupuncture (EA) as complementary and alternative medicine have been accepted worldwide mainly for the treatment of acute and chronic pain. Studies on the mechanisms of action have revealed that endogenous opioid peptides in the central nervous system play an essential role in mediating the analgesic effect of EA. Further studies
Jisheng Han
openaire +4 more sources
Annual Review of Psychology, 1982
INTRODUCTION 87 A NALGESIC EFFECTS 89 The Experimental Paradigm 89 Testing Analgesia 89 Tail .flick . . .. ... 89 Hot plate 90 Chemically induced pain 90 TRIGGERING THE ENDORPHINS 91 Shock-Induced Analgesia 91 Fear-Induced Analgesia .... .. 92 Unsettled Problems .
Robert C. Bolles, Michael S. Fanselow
openaire +4 more sources
INTRODUCTION 87 A NALGESIC EFFECTS 89 The Experimental Paradigm 89 Testing Analgesia 89 Tail .flick . . .. ... 89 Hot plate 90 Chemically induced pain 90 TRIGGERING THE ENDORPHINS 91 Shock-Induced Analgesia 91 Fear-Induced Analgesia .... .. 92 Unsettled Problems .
Robert C. Bolles, Michael S. Fanselow
openaire +4 more sources
β-endorphins Plasma Level is Higher in Lean Polycystic Ovary Syndrome (PCOS) Women.
Experimental and clinical endocrinology & diabetes, 2016AIM The evaluation the β-endorphin plasma levels in lean women with polycystic ovary syndrome as well as in women without this disorder. The associations between β-endorphins and other laboratory parameters were also investigated.
M. Kiałka +6 more
semanticscholar +1 more source
Endorphins: profound behavioral effects in rats suggest new etiological factors in mental illness.
Science, 1976The endogenous morphinomimetic brain peptides Met5-enkephalin and alpha-, beta-, and gamma-endorphins have been evaluated in rats after intracerebrospinal fluid injection. beta-Endorphin produces marked, prolonged muscular rigidity and immobility similar
F. Bloom +3 more
semanticscholar +1 more source
1979
Publisher Summary This chapter discusses the identification and distribution of enkephalins and endorphins. The two main methods of detecting and quantitating enkephalins and endorphins used so far are radioimmunoassay and bioassay. In addition, opioid receptor binding assays were originally utilized to detect general opioid activity.
Richard J. Miller, Pedro Cuatrecasas
openaire +3 more sources
Publisher Summary This chapter discusses the identification and distribution of enkephalins and endorphins. The two main methods of detecting and quantitating enkephalins and endorphins used so far are radioimmunoassay and bioassay. In addition, opioid receptor binding assays were originally utilized to detect general opioid activity.
Richard J. Miller, Pedro Cuatrecasas
openaire +3 more sources
Radioimmunoassays for α-endorphin and β-endorphin
Biochemical and Biophysical Research Communications, 1977Summary This note describes the technical details of double antibody radio-immunoassays for the two peptides α- and β-endorphin and the specificity characteristics of the antisera. Antisera raised in rabbits to synthetic α-endorphin measure quantitatively α-endorphin; usable range is 50 pg to 5 ng.
Nicholas Ling +2 more
openaire +2 more sources
Endorphins: naloxone fails to alter experimental pain or mood in humans.
Science, 1978In 30 human subjects, experimental pain was produced by either ischemia or cold-water immersion. In a double-blind procedure, intravenous doses of up to 10 milligrams of naloxone hydrochloride in saline were indistinguishable from similarly administered ...
P. Grevert, A. Goldstein
semanticscholar +1 more source
Endorphins in psychiatry: an overview and a hypothesis.
Archives of General Psychiatry, 1978This article presents an overview of the biochemistry, pharmacology, and physiology of endogenous opioid peptides (endorphins). Clinical psychopharmacology of exogenous opiate agonists and antagonists is reviewed.
K. Verebey, J. Volavka, D. Clouet
semanticscholar +1 more source
Psychiatric Clinics of North America, 1983
Endorphinergic neurons certainly play a role in the brain's processing of painful stimuli. Endorphins act to alter pain appreciation at many levels within the central nervous system including spinal cord, midbrain, thalamus, and cortex. The activity of this pain-suppressing system may play a role in individual differences in the experience of pain ...
openaire +3 more sources
Endorphinergic neurons certainly play a role in the brain's processing of painful stimuli. Endorphins act to alter pain appreciation at many levels within the central nervous system including spinal cord, midbrain, thalamus, and cortex. The activity of this pain-suppressing system may play a role in individual differences in the experience of pain ...
openaire +3 more sources