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BioMed Research International
Volume 2014, Article ID 247054, 7 pages
http://dx.doi.org/10.1155/2014/247054
Research Article

Endothelium-Independent Vasorelaxant Effects of Hydroalcoholic Extract from Nigella sativa Seed in Rat Aorta: The Roles of Ca2+ and K+ Channels

1Cardiovascular Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad 9177948564, Iran
2Department of Physiology, School of Medicine, Mashhad University of Medical Sciences, Mashhad 9177948564, Iran
3Neurogenic Inflammation Research Centre, School of Medicine, Mashhad University of Medical Sciences, Mashhad 9177948564, Iran

Received 4 February 2014; Revised 13 April 2014; Accepted 21 April 2014; Published 12 May 2014

Academic Editor: Karim Bendjelid

Copyright © 2014 Saeed Niazmand et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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