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Endorphins |
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Endorphins
Pain-killing substances produced in the human body and released by stress or trauma. Some researchers think that people who mutilate themselves are trying to trigger the release of endorphins.
endorphins, n.pl polypeptides produced in the body that bind the neuroreceptors in brain and act on the central and peripheral nervous system to alleviate pain.
endorphins (endor´fins), n.pl substances produced in the brain and pituitary gland that reduce pain sensations by binding to receptors in the nervous system. The three endorphins, called alpha-, beta-, and gamma-endorphin, are subsequences of the 91-amino-acid peptide hormone, beta-lipotropin. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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