Results 1 to 10 of about 985,926 (242)

Association of Acute Postoperative Pain and Cigarette Smoking With Cerebrospinal Fluid Levels of Beta-Endorphin and Substance P [PDF]

Frontiers in Molecular Neuroscience, 2022
Objectives: Cigarette smoking is associated with postoperative pain perception, which might be mediated by beta-endorphin and substance P. These effects on postoperative pain perception have never been investigated in human cerebrospinal fluid (CSF ...
Fan Wang, Fan Wang, Hui Li, Hui Li, Qingshuang Mu, Ligang Shan, Ligang Shan, Yimin Kang, Yimin Kang, Shizhuo Yang, Hui-Chih Chang, Hui-Chih Chang, Kuan-Pin Su, Kuan-Pin Su, Kuan-Pin Su, Yanlong Liu, Yanlong Liu   +16 more
doaj   +3 more sources

The effects of Beta-Endorphin: state change modification [PDF]

Fluids Barriers CNS, 2015
Beta-endorphin (β-END) is an opioid neuropeptide which has an important role in the development of hypotheses concerning the non-synaptic or paracrine communication of brain messages.
Jan G. Veening, Henk Barendregt
semanticscholar   +3 more sources

Beta-endorphin 1-31 biotransformation and cAMP modulation in inflammation. [PDF]

PLoS ONE, 2014
A large body of evidence now exists for the immune cell expression, production, and the release of beta-endorphin (BE 1-31) within inflamed tissue. The inflammatory milieu is characterised by increased acidity, temperature and metabolic activity.
Naghmeh Hajarol Asvadi, Michael Morgan, Herath M Herath, Amitha K Hewavitharana, P Nicholas Shaw, Peter J Cabot   +5 more
doaj   +4 more sources

Salivary beta-endorphin in nonsuicidal self-injury: an ambulatory assessment study [PDF]

Neuropsychopharmacology, 2021
Nonsuicidal self-injury (NSSI) is a prevalent and impairing behavior, affecting individuals with and without additional psychopathology. To shed further light on biological processes that precede and result from NSSI acts, we built on previous cross ...
Lisa M. Störkel, A. Karabatsiakis, Johanna Hepp, I. Kolassa, C. Schmahl, I. Niedtfeld   +5 more
semanticscholar   +2 more sources

Vernonia cinerea Less. supplementation and strenuous exercise reduce smoking rate: relation to oxidative stress status and beta-endorphin release in active smokers

Journal of the International Society of Sports Nutrition, 2010
Purpose The aim of this study was to evaluate the effects of Vernonia cinerea Less. (VC) supplementation and exercise on oxidative stress biomarkers, beta-endorphin release, and the rate of cigarette smoking.
Yankai Araya, Sriboonreung Thanyaluck, Pothongsunun Prapas, Pratanaphon Sainatee, Leelarungrayub Donrawee, Bloomer Richard J   +5 more
doaj   +2 more sources

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
openaire   +3 more sources

Volume transmission of beta-endorphin via the cerebrospinal fluid; a review

Fluids and Barriers of the CNS, 2012
There is increasing evidence that non-synaptic communication by volume transmission in the flowing CSF plays an important role in neural mechanisms, especially for extending the duration of behavioral effects.
Veening Jan G, Gerrits Peter O, Barendregt Henk P   +2 more
doaj   +2 more sources

Beta Endorphins & Wellness [PDF]

MOJ Clinical & Medical Case Reports, 2017
The human body produces at least 20 different endorphins with possible benefits and uses that researchers are investigating. Beta endorphin appears to be the endorphin that seems to have the strongest affect on the brain and body during exercise; it is one kind of peptide hormone that is formed mainly by Tyrosine, an amino acid. The molecular structure
George Grant
openalex   +3 more sources

The Effect of Intensive Exercise on Beta-Endorphin and Serum Cortisol Levels in Elite Wrestlers

Physical Treatments, 2015
Purpose: This study aimed to investigate the effect of one intensive training session on the changes of beta-endorphin and serum cortisol levels of elite wrestlers. Methods: In this quasi-experimental research with one group and pretest-posttest design,
Mansour Enayatjazi, Saeed Sadeghi Dinani, Seyed Ali Emami Hashemi   +2 more
doaj   +2 more sources

Effect of familiar and unfamiliar riders on Cortisol, Oxytocin and Beta–endorphin levels in horses

Revista Científica
Stress response of the horse may be related to the behavioral and physiologic factors e.g., stress hormones. The aim of this study was to evaluate the different rider contact on the stress hormones of the horses that are used for javelin sport in a ...
Nergis Ulas, Omer Aydin, Sumeyye Baysal, Mustafa Ileriturk, Omer Eltas   +4 more
doaj   +3 more sources