Results 71 to 80 of about 2,485 (124)

Respiratory control during hypoxia in newborn rabbits: implied action of endorphins

open access: yes, 1981
The mechanism of ventilatory depression during hypoxia in the neonate is unknown. Since endorphins depress ventilation and their actions are antagonized by naloxone, we tested the effect of naloxone on respiration during acute hypoxia in newborn rabbits.
M. A. Schlueter   +2 more
core   +1 more source

Opioid Modulation of Major Neurotransmitter Systems: Acute, Chronic, and Withdrawal Effects

open access: yesEuropean Journal of Neuroscience, Volume 64, Issue 9, November 2026.
Opioids are widely used but also frequently misused drugs that affect multiple neurotransmitter systems, including dopaminergic, glutamatergic, GABAergic, serotonergic, and cholinergic pathways. Opioid‐induced neuroadaptations depend on the duration of drug exposure, with distinct changes also emerging following drug discontinuation.
Daniela Novakova   +2 more
wiley   +1 more source

The aetiology of social deficits within mental health disorders: The role of the immune system and endogenous opioids

open access: yesBrain, Behavior, & Immunity - Health, 2020
The American National Institute for Mental Health (NIMH) has put out a set of research goals that include a long-term plan to identify more reliable endogenous explanations for a wide variety of mental health disorders (Insel, 2013). In response to this,
Sarah J. Charles   +2 more
doaj   +1 more source

Perceived headache responses to exercise in patients with migraine: A cross‐sectional study

open access: yesHeadache: The Journal of Head and Face Pain, Volume 66, Issue 10, Page 2253-2263, November/December 2026.
Abstract Objective To characterize patient‐perceived headache responses to exercise in migraine and to identify associated clinical factors using a large‐scale registry. Background Regular exercise is often recommended for patients with migraine; however, it can also trigger migraine attacks.
Young‐Eun Gil, Mi Ji Lee
wiley   +1 more source

Naltrexone, beta-endorphins and immune system.

open access: yes, 1992
Naltrexone, beta-endorphins and immune system. Evaluation of B-endorphin plasma levels in 40 patiens (40 heroin addicts, 32 of them seropositive for ...
L. Poma   +6 more
core  

How Do Mindfulness‐Based and Cognitive Behavioral Therapies Help Adults With Opioid‐Treated Chronic Low Back Pain? A Qualitative Study

open access: yesPain Practice, Volume 26, Issue 8, November 2026.
ABSTRACT Background Chronic low back pain (CLBP) is common and often refractory to existing treatments, necessitating long‐term opioid therapy, which has substantial risks. Mindfulness‐based (MBT) and cognitive behavioral (CBT) therapies are safe and can be effective for CLBP.
Douwné L. Müller   +10 more
wiley   +1 more source

Hypophysectomy alters cardiorespiratory variables: central effects of pituitary endorphins in shock

open access: yes, 1981
The possible involvement of pituitary endorphins in the pathophysiology of shock was evaluated by measuring cardiorespiratory variables after naloxone injection in conscious hypophysectomized and sham-hypophysectomized rats subjected to controlled ...
J. W. Holaday, A. I. Faden, M. O'Hara
core   +1 more source

Use of Acupuncture in the Rehabilitation Treatment of Patients with Parkinson's Disease

open access: yesRevista Finlay, 2023
Acupuncture is a very effective and safe technique for treating the symptoms of Parkinson's disease. The practice of this technique has among its benefits: reducing signs and symptoms, improving motor functions, reducing the need for medication ...
Julio López Argüelles   +1 more
doaj  

“Applying a Straight Bat to Living”: Food for Life

open access: yesCoolabah, 2014
This is a power point presentation.
Francesc Llauradó
doaj   +1 more source

Enkephalins and endorphins as modifiers of the immune system: Present and future

open access: yes, 1985
This paper summarizes the data related to the relations between enkephalins and endorphins and the immune system. It is shown that lymphocytes have surface receptors for endorphins and enkephalins.
Wybran, Joseph
core  

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