Effects of Obesity on Perivascular Adipose Tissue Vasorelaxant Function: Nitric Oxide, Inflammation and Elevated Systemic Blood Pressure
Author(s) -
Reza Aghamohammadzadeh,
Richard D. Unwin,
Adam Greenstein,
Anthony M. Heagerty
Publication year - 2015
Publication title -
journal of vascular research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.58
H-Index - 74
eISSN - 1423-0135
pISSN - 1018-1172
DOI - 10.1159/000443885
Subject(s) - endocrinology , medicine , adipose tissue , endothelium , nitric oxide , electrical impedance myography , chemistry , vasodilation , blood vessel , mesenteric arteries , contractility , leptin , sodium nitroprusside , obesity , artery
Perivascular adipose tissue (PVAT) surrounds most vessels in the human body. Healthy PVAT has a vasorelaxant effect which is not observed in obesity. We assessed the contribution of nitric oxide (NO), inflammation and endothelium to obesity-induced PVAT damage.
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