endorphins

endorphins
Opioid peptides originally isolated from the brain but now found in many parts of the body; in the nervous system, e. bind to the same receptors that bind exogenous opiates. A variety of e. ( e.g., α, β, and γ) that vary not only in their physical and chemical properties but also in physiologic action have been isolated. SEE ALSO: enkephalins. [fr. endogenous morphine]

Medical dictionary. 2011.

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Look at other dictionaries:

  • endorphins — A family of peptide hormones that bind to receptors that mediate the actions of opiates. Released in response to neurotransmitters and rapidly inactived by peptidases. Physiological responses to endorphins include analgesia and sedation …   Dictionary of molecular biology

  • endorphins — endorfinai statusas T sritis chemija apibrėžtis Peptidai, veikiantys galvos smegenų morfininius centrus. atitikmenys: angl. endorphins rus. эндорфины …   Chemijos terminų aiškinamasis žodynas

  • endorphins — n. peptide that resembles an opiate that is naturally found in the body and raises the body s pain threshold …   English contemporary dictionary

  • endorphins and hallucinations —    see opioid induced hallucination …   Dictionary of Hallucinations

  • Эндорфины / энкефалины (endorphins / enkephalins) — В конце 1970 х начале 1980 х пристальное внимание ученых привлекли компоненты полипептида β липотропина. Кроме адренокортикотропного гормона (АКТГ), стимулирующего работу надпочечников и участвующего в процессах физиолог. возбуждения, β… …   Психологическая энциклопедия

  • endogenous opiates — endorphins and enkephalins that are released by the body as a defense against pain or during physical exercise, deep relaxation, sexual activity, crying, and laughing …   Medical dictionary

  • Эндорфины — (endorphins) нейротрансмиттеры, помогающие облегчить боль и ослабить эмоциональное напряжение; порой их называют собственными опиатами тела …   Общая психология: глоссарий

  • Endorphin — protein Name=proopiomelanocortin (adrenocorticotropin/ beta lipotropin/ alpha melanocyte stimulating hormone/ beta melanocyte stimulating hormone/ beta endorphin) caption= width= HGNCid=9201 Symbol=POMC AltSymbols= EntrezGene=5443 OMIM=176830… …   Wikipedia

  • Sinclair Method — The Sinclair Method is a treatment for alcoholism that involves the use of opiate antagonists such as naltrexone or nalmefene in order to decrease the craving for alcohol over time, while the person continues to consume alcohol. It relies upon a… …   Wikipedia

  • Physical exercise — Workout redirects here. For other uses, see Workout (disambiguation). Exercise redirects here. For other uses, see Exercise (disambiguation). Participant in a triathlon at Catoctin Mountain in 2005 Physical exercise is any bodily activity that… …   Wikipedia

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