Results 71 to 80 of about 15,709 (155)

Prospects for Creation of Cardioprotective and Antiarrhythmic Drugs Based on Opioid Receptor Agonists [PDF]

open access: yes, 2016
It has now been demonstrated that the μ, δ(1), δ(2), and κ(1) opioid receptor (OR) agonists represent the most promising group of opioids for the creation of drugs enhancing cardiac tolerance to the detrimental effects of ischemia/reperfusion (I/R ...
Bailey A   +64 more
core   +2 more sources

The effects of low and high glycemic index foods on exercise performance and beta-endorphin responses

open access: yesJournal of the International Society of Sports Nutrition, 2011
Τhe aim of this study was to examine the effects of the consumption of foods of various glycemic index values on performance, β-endorphin levels and substrate (fat and carbohydrate) utilization during prolonged exercise.
Nikolaidis Michalis G   +7 more
doaj   +1 more source

The endogenous opioid system in the medial prefrontal cortex mediates ketamine’s antidepressant-like actions

open access: yesTranslational Psychiatry
Recent studies have implicated the endogenous opioid system in the antidepressant actions of ketamine, but the underlying mechanisms remain unclear.
Cheng Jiang   +3 more
doaj   +1 more source

Involvement of the endogenous opioid system in the psychopharmacological actions of ethanol: the role of acetaldehyde

open access: yesFrontiers in Behavioral Neuroscience, 2013
Significant evidence implicates the endogenous opioid system (opioid peptides and receptors) in the mechanisms underlying the psychopharmacological effects of ethanol.
Laura eFont   +2 more
doaj   +1 more source

Prolactin responses to stress induced by a competitive swimming effort [PDF]

open access: yes, 2007
Purpose:The aim of the present study was to investigate the changes in prolactin (PRL) plasma concentrations induced by competitive swimming practice.
Carrasco Páez, Luis   +3 more
core  

Npy deletion in an alcohol non-preferring rat model elicits differential effects on alcohol consumption and body weight. [PDF]

open access: yes, 2016
Neuropeptide Y (NPY) is widely expressed in the central nervous system and influences many physiological processes. It is located within the rat quantitative trait locus (QTL) for alcohol preference on chromosome 4.
Bell, Richard L.   +8 more
core   +1 more source

Electrical Stimulation-Induced Release of β-Endorphin from Genetically Modified Neuro-2a Cells

open access: yesCell Transplantation, 2008
The quantity of therapeutic gene products released from genetically engineered cells can be controlled externally at different levels. The widely used approach of controlling expression, however, generally has the disadvantage that chemical substances ...
Volker Storn   +4 more
doaj   +1 more source

Aetiology of disturbed milk ejection in parturient primiparous cows [PDF]

open access: yes, 2017
Milk flow in nine primiparous cows with disturbed milk ejection (D) and in six corresponding control animals (C) with normal milk removal was recorded during machine milking and blood samples were taken before and during milking to determine plasma ...
Blum, Jürg W.   +2 more
core  

Somatostatin: A Novel Substrate and a Modulator of Insulin-Degrading Enzyme Activity [PDF]

open access: yes, 2009
Insulin-degrading enzyme (IDE) is an interesting pharmacological target for Alzheimer's disease (AD), since it hydrolyzes beta-amyloid, producing non-neurotoxic fragments.
Ciaccio C   +8 more
core   +1 more source

β-Endorphin mediates radiation therapy fatigue. [PDF]

open access: yesSci Adv, 2022
Hermann AL   +15 more
europepmc   +1 more source

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