beta-endorphin

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Related to beta-endorphin: dopamine

beta-endorphin

(bā′tə-ĕn-dôr′fĭn, bē′-)

An endorphin produced by the pituitary gland that is a potent pain suppressant.

beta-endorphin

An endorphin derived from proopiomelanocortin (POMC) via beta-lipotropin, which is linked to hypophyseal secretion and pain perception.

Normal
Beta-endorphin is present in the CNS, pituitary gland and peripheral tissues.

Abnormal
Beta-endorphin is increased in pain, stress, endotoxic shock, opiate addiction, premenstrual syndrome, childbirth, exercise, mental disorders and hypertension.

beta-endorphin

One of the body's own substances with morphine-like actions. It is part of the precursor molecule of ACTH.

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References in periodicals archive ?

This feel-good molecule, called beta-endorphin, may explain why some people seem addicted to tanning.

Sunbathing may boost endorphins in the body and brain: mice produce feel-good molecule in response to regular exposure to ultraviolet light

Mentioned mechanisms (antidiuretic effects, suppression of spontaneous contractions of circular smooth muscle fibers in the urinary tract system, and stimulating the release of beta-endorphins by the hypothalamus) were considered reasonable causes for effective role of desmopressin in our study.

The efficacy of intranasal desmopressin as an adjuvant in the acute renal colic pain management

Enhanced analgesia occurs through other central nervous system components such as the opioid peptide producing neurones resulting in the production of beta-endorphin and its derivatives.

The emotional and hormonal pathways of labour and birth: integrating mind, body and behavior

[88] measured cerebralspinal fluid (CSF) levels of beta-endorphin, an opioid hormone, in 19 Japanese children (17 boys, 2 girls, mean age 4.23 years, range 2.00-6.42) with typical infantile autism (ASD).

Pain sensitivity and observer perception of pain in individuals with autistic spectrum disorder

Norepinephrine, adrenocorticotropin, cortisol and beta-endorphin in women suffering from fear of labor: Responses to the cold pressor test during and after pregnancy.

Childbirth in pleasure and ecstasy: a fountain of hormones and chemicals

Effect of sex steroids on beta-endorphin in hypophyseal portal blood.

MORPHINE INHIBITS TESTOSTERONE SECRETION FROM RAT LEYDIG CELLS IN VITRO

So, sweet preference or "sugar addiction" may be a compensatory behavior for a latent or deficient beta-endorphin system.

Sweet preference, sugar addiction and the familial history of alcohol dependence: shared neural pathways and genes

Beta-endorphin, Metenkephalin and corresponding opioid receptors within synovium of patients with joint trauma, osteoarthritis and rheumatoid arthritis.

The impact of C[O.sub.2] dry baths on subpopulations of NK and NK-T lymphocytes, cytotoxic activity, level of inflammation and pain management in elderly with musculosceletal syndromes--a pilot study

Characterization of the effects of acute ethanol administration on the release of beta-endorphin peptides by the rat hypothalamus.

How adaptation of the brain to alcohol leads to dependence: a pharmacological perspective

Borzenkov et al., "The Additive Synthesis of a Regulatory Peptide in Vivo: The Administration of a Vaccinal Francisella tularensis Strain That Produces Beta-Endorphin," Biull Eksp Biol Med, August 1993.

Combined microbiology training in support of new and emerging biowarfighting capabilities

The main groups of opioid peptides, enkephalins, dynorphins and beta-endorphin, are derived from proenkephalin, prodynorphin and proopiomelanocortin, respectively (20).

Morphine: axon regeneration, neuroprotection, neurotoxicity, tolerance, and neuropathic pain

Beta-endorphin and stress hormones in patients affected by osteoarthritis undergoing thermal mud therapy.

Efectos sistemicos de los fangos minerales. Revision de la literatura de los ultimos 10 anos