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Effects of nerve stimulation and of administration of noradrenaline or potassium chloride upon the release of prostaglandins, I2, E2, and F2 alpha from te perfused mesenteric arterial bed of the rabbit

, : Effects of nerve stimulation and of administration of noradrenaline or potassium chloride upon the release of prostaglandins, I2, E2, and F2 alpha from te perfused mesenteric arterial bed of the rabbit. British Journal of Pharmacology 72(1): 89-93

1 The release of prostaglandin I2 (PGI2), PGE2 and PGF2 alpha from the perfused mesenteric arterial bed of the rabbit was examined at rest, following nerve stimulation and following noradrenaline (NA) or potassium chloride (KCl) administration. 2 Stimulation of adrenergic nerves at 10 Hz caused a significant increase in the release of both PGI2, (assayed in terms of 6-oxo-PGF1 alpha) and PGE2 but a significant decrease in the release of PGF2 alpha. 3 Exogenous Na (2 micrograms) increased the output of PGI2 and PGE2 but left the output of PGF2 alpha unaffected. 4 KCl (15 mg) significantly increased the output of PGF2 alpha but left the output of PGF2 unaffected. 5 It is concluded that PGI2 and PGE2 output from the mesenteric arterial bed of the rabbit increases following stimulation of adrenoceptors. The sympathetic nervous system may therefore modulate PGI2/platelet interaction. 6 Prostaglandins released from the blood vessels by sympathetic nerve stimulation may also modulate adrenergic transmission to the blood vessels.


PMID: 7013889

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Wennerberg Leif G.; Chin Byau Heng; Aki Keiiti, 1996: Simultaneous study of the source, path, and site effects on strong ground motion during the 1989 Loma Prieta earthquake; a prelimimary result on pervasive nonlinear site effects; discussion and reply. Bulletin of the Seismological Society of America 86(1, Part A): 259-273

Brown Larry D.; Zhu Tai Fei, 1984: Keweenawan rift structure and stratigraphy beneath the Michigan Basin from COCORP profiling. Program with Abstracts - Geological Association of Canada(Mineralogical Association of Canada(Canadian Geophysical Union, Joint Annual Meeting 9: 49

Herron, Rj, 1973: Open cubicles for suckler cows. Agriculture in Northern Ireland: 47 (12) 423-426

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Ropot V.M., 1985: Problems in the quality use and preservation of water resources in the moldavian ssr ussr. Izvestiya Akademii Nauk Moldavskoi SSR Seriya Biologicheskikh i Khimicheskikh Nauk (2): 3-10

Kennedy, J.C.; Stewart, R.; Walker, D.M., 1978: Anterolateral rotatory instability of the knee joint. An early analysis of the Ellison procedure. Our experience with the Ellison procedure for the control of anterior subluxation of the lateral tibial plateau includes fifty-two knees in which we used this procedure either alone or in combination with other reconstructive procedures. The resul...

Tomita, K.; Iwaki, H.; Kageyama, S.; Narita, M.; Yoshiki, T.; Okada, Y., 2010: Renal arteriovenous fistula induced by blunt renal trauma : a case report. We report a case of renal arteriovenous fistula (RAVF) following blunt renal trauma. An 84-year-old woman who presented with massive gross hematuria after striking her right flank region on the corner of a table was transferred to neighboring hosp...

Bruno, I.; Minale, L.; Pizza, C.; Zollo, F.; Riccio, R.; Mellon, FM., 1984: Starfish saponins. Part 14. Structures of the steroidal glycoside sulphates from the starfish Marthasterias glacialis. Journal of the Chemical Society Perkin Transactions I: 8: 1875-1883

CHOW, B.F.; ALPER, C.; DeBIASE, S., 1949: The effect of retention of nitrogen in casein of lactalbumin hydrolysates on the regeneration of plasma proteins of protein-depleted dogs. Journal of Nutrition 38(3): 319-329