Literature DB >> 4018123

Angiotensin II enhances calcium exchanges in isolated rat aorta.

R Schleiffer, A Gairard.   

Abstract

The effect of angiotensin II (AII) on calcium exchanges in isolated rat aorta was investigated using the 45Ca lanthanum technique. AII induced a rapid (10 s) and long-lasting (120 min) increase of calcium uptake and enhanced calcium release for a short period. AII-stimulated calcium uptake was antagonized by saralasin and verapamil but not by indomethacin. These data indicate that AII increases rat aortic calcium exchanges via receptor-operated and voltage-dependent calcium channels.

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Year:  1985        PMID: 4018123     DOI: 10.1016/0014-2999(85)90122-0

Source DB:  PubMed          Journal:  Eur J Pharmacol        ISSN: 0014-2999            Impact factor:   4.432


  1 in total

1.  Angiotensin II-induced increase in slowly exchanging 45Ca2+ in relation to contractile responses of rat and guinea-pig aorta.

Authors:  P N van Heiningen; H D Batink; P A van Zwieten
Journal:  Naunyn Schmiedebergs Arch Pharmacol       Date:  1991-07       Impact factor: 3.000

  1 in total

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