Results 11 to 20 of about 11,956 (177)
Biomolecules, 2021 Physical exercise has wide-ranging benefits to cognitive functioning and mental state, effects very closely resembling enhancements to hippocampal functioning.
Timothy J. Schoenfeld, Chance Swanson
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Asian Journal of Oncology, 2022 Introduction Nasopharyngeal carcinoma (NPC) is the most common malignancy in the field of otorhinolaryngology, and chronic pain is identical with this malignancy.
Diar Mia Ardani +3 more
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Beta-Endorphin and Male Infertility [PDF]
Archives of Andrology, 1986 Beta-endorphin (beta-ED) levels were evaluated in blood and seminal plasma of men with infertility due to varicocele, obstructive and nonobstructive azoospermia, and idiopathic oligoasthenospermia. The relation of this opiate to serum levels of gonadotropins, prolactin, testosterone, androstenedione, and dehydroepiandrosterone sulfate has also been ...
J M, Miralles-García +3 more
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beta-endorphin-(1-27) is an antagonist of beta-endorphin analgesia. [PDF]
Proceedings of the National Academy of Sciences, 1984 beta h-Endorphin-(1-27), a naturally occurring fragment of human beta-endorphin (beta h-endorphin), diminishes the analgesic effect of beta h-endorphin when coinjected intra-cerebroventricularly into mice. A parallel shift in the dose-response curve of beta h-endorphin in the presence of beta h-endorphin-(1-27) suggests competition at the same site ...
R G, Hammonds, P, Nicolas, C H, Li
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Mu-Opioid Receptor is Involved in β-Endorphin-Induced Feeding in the Meat-type Chick
The Journal of Poultry Science, 2008 β-Endorphin is an endogenous ligand for both mu- and delta-opioid receptors (MOR and DOR), and has an important role in feeding behavior in the central nervous system in mammals. The present study was done to elucidate whether central injection of &
Kouichi Yanagita +3 more
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beta-Endorphin-induced analgesia is inhibited by synthetic analogs of beta-endorphin. [PDF]
Proceedings of the National Academy of Sciences, 1984 Competitive antagonism of human beta-endorphin (beta h-EP)-induced analgesia by synthetic beta h-EP analogs with high in vitro opiate receptor binding to in vivo analgesic potency ratio has been demonstrated. A parallel shift of the dose-response curve for analgesia to the right was observed when either beta h-EP or [ Trp27 ] -beta h-EP was coinjected ...
P, Nicolas, R G, Hammonds, C H, Li
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Study of humoral immunity indices for assessing physical exhaustion in sports
Медицинская иммунология, 2023 Studies of real opportunities for physical skills of athletes sufficiently depend on their adaptive potential for increasing physical loads. Extreme physical and psychoemotional loads may lead to overwork and decreased physical ability in professional ...
M. A. Myagkova +5 more
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Pain reactivity and plasma beta-endorphin in children and adolescents with autistic disorder. [PDF]
PLoS ONE, 2009 BACKGROUND:Reports of reduced pain sensitivity in autism have prompted opioid theories of autism and have practical care ramifications. Our objective was to examine behavioral and physiological pain responses, plasma beta-endorphin levels and their ...
Sylvie Tordjman +12 more
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Biosynthesis and release of beta-endorphin-, N-acetyl beta-endorphin-, beta-endorphin-(1-27)-, and N-acetyl beta-endorphin-(1-27)-like peptides by rat pituitary neurointermediate lobe: beta-endorphin is not further processed by anterior lobe [PDF]
The Journal of Neuroscience, 1981 Continuous labeling and pulse-chase techniques were employed to study the synthesis and secretion of multiple forms of immunoreactive beta- endorphin by cultured dispersed rat anterior lobe cells and intact neurointermediate pituitary lobe. Cell and medium extract immunoreactive beta-endorphin (specific immunoprecipitation and radioimmunoassay ...
A S, Liotta, H, Yamaguchi, D T, Krieger
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Stress indicators in steers at slaughtering
Italian Journal of Animal Science, 2010 This work aimed to assess the blood modifications of some slaughtering-linked stress hormones in cattle subject to butcher standardized procedures. The blood samples of 20 Limousine 12-13 months old steers have been collected before slaughtering, during ...
A. Zarrilli +4 more
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