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Scholar Results 1 - 10 of about 101 related to Mundy: Fat intake modifies vascular responsiveness and receptor expression of vasoconstrictors:.... (0.10 sec) 

[HTML] Fat intake modifies vascular responsiveness and receptor expression of vasoconstrictors: implications for diet-induced obesity

oxfordjournals.org [HTML]AL Mundy, E Haas, I … - Cardiovascular …, 2007 - cardiovascres.oxfordjournals.org
Methods: C57BL/6 mice were fed diets of normal (Control, 12.3% kcal from fat), high (HF, 41%
kcal from fat) and very high (VHF, 58% kcal from fat) fat content for 15 weeks. Glucose tolerance
tests were performed, and aortic rings were exposed to ET-1 (0.01–300 nM) and Ang II ...
Cited by 23 - Related articles - All 14 versions

Marked heterogeneity of endothelin-mediated contractility and contraction dynamics in mouse renal and femoral arteries

rsmjournals.com [HTML]CC Widmer, AL Mundy, M Kretz, M … - … Biology and Medicine, 2006 - ebm.rsmjournals.com
Although endothelin (ET)-1 is one of the strongest known vasoconstrictors in most species, we
and others have previously found that it is only weakly effective in the mouse aorta. The aim of
this study was to further investigate vasoactive effects of ET-1 in vascular beds generally ...
Cited by 10 - Related articles - BL Direct - All 4 versions

Early aging and anatomic heterogeneity determine cyclooxygenase-mediated vasoconstriction to angiotensin II in mice

usz.ch [PDF]M Kretz, AL Mundy, CC Widmer, M … - Journal of cardiovascular …, 2006 - journals.lww.com
Skip Navigation Links Home > August 2006 - Volume 48 - Issue 2 > Early Aging and Anatomic
Heterogeneity Determine Cyclooxygen... ... From the Department of Medicine, Internal Medicine
I, Medical Policlinic, University Hospital, Zürich, Switzerland. ... Supported by the Swiss ...
Cited by 7 - Related articles - BL Direct - All 6 versions

Endothelin stimulates vascular hydroxyl radical formation: effect of obesity

physiology.org [HTML]AL Mundy, E Haas, I Bhattacharya, CC … - American Journal of …, 2007 - Am Physiological Soc
Reactive oxygen species (ROS) and endothelin-1 (ET-1) contribute to vascular pathophysiology
in obesity. In this context, whether ET-1 modulates hydroxyl radical ( OH) formation and the function
of ROS/ OH in obesity is not known. In the present study, formation and function of ROS, ...
Cited by 9 - Related articles - BL Direct - All 7 versions

Obesity increases prostanoid-mediated vasoconstriction and vascular thromboxane receptor gene expression

mimed.ch [PDF]T Traupe, M Lang, W Goettsch, K Münter, H … - Journal of …, 2002 - journals.lww.com
Page 1. Obesity increases prostanoid-mediated vasoconstriction and vascular thromboxane
receptor gene expression Tobias Traupea,b, Matthias Langb, Winfried Goettschc, Klaus Mu¨
nterd, Henning Morawietzc, Wilhelm Vettera and Matthias Bartona,b ...
Cited by 52 - Related articles - BL Direct - All 7 versions

[PDF] Regional heterogeneity of functional changes in conduit arteries after high-fat diet

mimed.ch [PDF]I Bhattacharya, AL Mundy, CC Widmer, M Kretz, M … - Obesity, 2008 - mimed.ch
IntroductIon Modern urban lifestyle patterns involve easy accessibility to a variety of foods with
high-fat (HF) content. The associated increased risk for developing obesity is linked with numerous
comorbidities such as insulin resistance, type 2 diabetes, hyper- tension, coronary artery ...
Cited by 8 - Related articles - View as HTML - All 4 versions

Mechanisms of hydroxyl radical-induced contraction of rat aorta

J Li, W Li, W Liu, BT Altura, BM Altura - European journal of pharmacology, 2004 - Elsevier
The present study was designed to investigate the effects of hydroxyl radicals ( OH), generated
via the Fe 2+ -mediated Fenton reaction, on isolated rat aortic rings with and without
endothelium. In the absence of any vasoactive agent, generation of OH alone elicited an ...
Cited by 18 - Related articles - All 3 versions

An HPLC assay of hydroxyl radicals by the hydroxylation reaction of terephthalic acid

L Linxiang, Y Abe, Y Nagasawa, R … - Biomedical …, 2004 - interscience.wiley.com
Published online 14 January 2004 Copyright © 2004 John Wiley & Sons, Ltd. ... BIOMEDICAL
CHROMATOGRAPHY Biomed. Chromatogr. 18: 470–474 (2004) Published online in Wiley InterScience
(www.interscience.wiley.com). DOI: 10.1002/bmc.339 ... An HPLC assay of hydroxyl ...
Cited by 12 - Related articles - BL Direct - All 3 versions

[HTML] Inducible nitric oxide synthase has divergent effects on vascular and metabolic function in obesity

diabetesjournals.org [HTML]BT Noronha, JM Li, SB Wheatcroft, AM Shah, MT … - Diabetes, 2005 - Am Diabetes Assoc
Previous studies have suggested an involvement of inducible nitric oxide synthase (iNOS) in
obesity, but the relation, if any, between this and mechanisms underlying endothelial dysfunction
in obesity is unknown. We studied mice fed an obesogenic high-fat or standard diet for up ...
Cited by 37 - Related articles - All 6 versions

Impaired endothelium-dependent vasodilation in normotensive and normoglycemic obese adult humans

GP Van Guilder, GL Hoetzer, DR Dengel, … - Journal of …, 2006 - journals.lww.com
Abstract: Acetylcholine (ACh)-mediated endothelium-dependent vasodilation has been shown
to be impaired in obese adults. However, the mechanisms responsible for this impairment are
not clear. We determined whether the blunted forearm vasodilator response to ace- ...
Cited by 16 - Related articles - BL Direct - All 6 versions


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