Beta-endorphin immunoreactivity in rat plasma: Variations in response to different physical stimuli

The effects of two nociceptive testing procedures and several physical stressors on plasma levels of beta-endorphin-like immunoreactivity (ß-END-LI) were compared in male rats. Tail flick analgesia testing did not significantly alter plasma ß-END-LI, whereas hot plate testing increased circulating ß...

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Veröffentlicht in:	Life sciences (1973) 1981-10, Vol.29 (16), p.1669-1674
1. Verfasser:	Mueller, Gregory P.
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals beta-Endorphin Endorphins - blood Ether - pharmacology Hot Temperature Immobilization Male Physical Stimulation Radioimmunoassay Rats Rats, Inbred Strains Space life sciences Stress, Physiological - blood Time Factors
Online-Zugang:	Volltext
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Zusammenfassung:	The effects of two nociceptive testing procedures and several physical stressors on plasma levels of beta-endorphin-like immunoreactivity (ß-END-LI) were compared in male rats. Tail flick analgesia testing did not significantly alter plasma ß-END-LI, whereas hot plate testing increased circulating ß-END-LI 2.8 times control values (P
ISSN:	0024-3205 1879-0631
DOI:	10.1016/0024-3205(81)90069-2