Zsolt Bagi

Vascular Biology Center, Georgia Regents University

Affiliated withGeorgia Regents University

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title Cited by 24	2015

Other Publications

Article	Year
Xanthine oxidase-derived reactive oxygen species convert flow-induced arteriolar dilation to constriction in hyperhomocysteinemia: possible role of peroxynitrite. Arteriosclerosis, thrombosis, and vascular biology\| PubMed ID: 11788457	2002
New trends in the development of oral antidiabetic drugs. Current medicinal chemistry\| PubMed ID: 11860348	2002
Impaired nitric oxide-mediated flow-induced coronary dilation in hyperhomocysteinemia: morphological and functional evidence for increased peroxynitrite formation. The American journal of pathology\| PubMed ID: 12107099	2002
Electrophysiological effects of risperidone in mammalian cardiac cells. Naunyn-Schmiedeberg's archives of pharmacology\| PubMed ID: 12237749	2002
On the role of mechanosensitive mechanisms eliciting reactive hyperemia. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 12427591	2002
Lack of nitric oxide mediation of flow-dependent arteriolar dilation in type I diabetes is restored by sepiapterin. Journal of vascular research\| PubMed ID: 12644725	2003
Chronic renal failure leads to reduced flow-dependent dilation in isolated rat skeletal muscle arterioles due to lack of NO mediation. Kidney & blood pressure research\| PubMed ID: 12697973	2003
Superoxide-NO interaction decreases flow- and agonist-induced dilations of coronary arterioles in Type 2 diabetes mellitus. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 12805026	2003
Oxidative stress-induced dysregulation of arteriolar wall shear stress and blood pressure in hyperhomocysteinemia is prevented by chronic vitamin C treatment. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 12869370	2003
PPARgamma activation, by reducing oxidative stress, increases NO bioavailability in coronary arterioles of mice with Type 2 diabetes. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 14551045	2004
Microvascular dysfunction after transient high glucose is caused by superoxide-dependent reduction in the bioavailability of NO and BH(4). American journal of physiology. Heart and circulatory physiology\| PubMed ID: 15044190	2004
Ghrelin induces vasoconstriction in the rat coronary vasculature without altering cardiac peptide secretion. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 15142846	2004
Biphasic effect of hydrogen peroxide on skeletal muscle arteriolar tone via activation of endothelial and smooth muscle signaling pathways. Journal of applied physiology (Bethesda, Md. : 1985)\| PubMed ID: 15208297	2004
Nitric oxide and H2O2 contribute to reactive dilation of isolated coronary arterioles. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 15319207	2004
Expression and distribution of vanilloid receptor 1 (TRPV1) in the adult rat brain. Brain research. Molecular brain research\| PubMed ID: 15857679	2005
PECAM-1 mediates NO-dependent dilation of arterioles to high temporal gradients of shear stress. Arteriosclerosis, thrombosis, and vascular biology\| PubMed ID: 15890968	2005
Type 2 diabetic mice have increased arteriolar tone and blood pressure: enhanced release of COX-2-derived constrictor prostaglandins. Arteriosclerosis, thrombosis, and vascular biology\| PubMed ID: 15947245	2005
Phosphorylation-dependent desensitization by anandamide of vanilloid receptor-1 (TRPV1) function in rat skeletal muscle arterioles and in Chinese hamster ovary cells expressing TRPV1. Molecular pharmacology\| PubMed ID: 16338989	2006
The levosimendan metabolite OR-1896 elicits vasodilation by activating the K(ATP) and BK(Ca) channels in rat isolated arterioles. British journal of pharmacology\| PubMed ID: 16715115	2006
High-fat diet-induced reduction in nitric oxide-dependent arteriolar dilation in rats: role of xanthine oxidase-derived superoxide anion. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 16798827	2006
Increased cyclooxygenase-2 expression and prostaglandin-mediated dilation in coronary arterioles of patients with diabetes mellitus. Circulation research\| PubMed ID: 16917094	2006
H2O2 increases production of constrictor prostaglandins in smooth muscle leading to enhanced arteriolar tone in Type 2 diabetic mice. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 16997891	2007
Activation of the poly(ADP-ribose) polymerase pathway in human heart failure. Molecular medicine (Cambridge, Mass.)\| PubMed ID: 17088946	2006
Asymmetrical dimethylarginine inhibits shear stress-induced nitric oxide release and dilation and elicits superoxide-mediated increase in arteriolar tone. Hypertension\| PubMed ID: 17242303	2007
Up-regulation of vascular cyclooxygenase-2 in diabetes mellitus. Pharmacological reports : PR\| PubMed ID: 17332672	2006
Adaptation of vasomotor function of human coronary arterioles to the simultaneous presence of obesity and hypertension. Arteriosclerosis, thrombosis, and vascular biology\| PubMed ID: 17823369	2007
Contribution of polyol pathway to arteriolar dysfunction in hyperglycemia. Role of oxidative stress, reduced NO, and enhanced PGH(2)/TXA(2) mediation. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 17873009	2007
Tissue-specific regulation of microvascular diameter: opposite functional roles of neuronal and smooth muscle located vanilloid receptor-1. Molecular pharmacology\| PubMed ID: 18256211	2008
High-fat diet-induced obesity leads to increased NO sensitivity of rat coronary arterioles: role of soluble guanylate cyclase activation. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 18408126	2008
High intraluminal pressure via H2O2 upregulates arteriolar constrictions to angiotensin II by increasing the functional availability of AT1 receptors. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 18567710	2008
Where have all the stem cells gone? Circulation research\| PubMed ID: 19213961	2009
Activation of prostaglandin E2 EP1 receptor increases arteriolar tone and blood pressure in mice with type 2 diabetes. Cardiovascular research\| PubMed ID: 19299433	2009
Preserved coronary arteriolar dilatation in patients with type 2 diabetes mellitus: implications for reactive oxygen species. Pharmacological reports : PR\| PubMed ID: 19307697	2009
Mechanisms of coronary microvascular adaptation to obesity. American journal of physiology. Regulatory, integrative and comparative physiology\| PubMed ID: 19535672	2009
Cyclooxygenase-2 derived thromboxane A(2) and reactive oxygen species mediate flow-induced constrictions of venules in hyperhomocysteinemia. Atherosclerosis\| PubMed ID: 19615686	2010
Resveratrol attenuates mitochondrial oxidative stress in coronary arterial endothelial cells. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 19749157	2009
Reactive oxygen species and cyclooxygenase 2-derived thromboxane A2 reduce angiotensin II type 2 receptor vasorelaxation in diabetic rat resistance arteries. Hypertension\| PubMed ID: 20026767	2010
Caveolin-1 limits the contribution of BK(Ca) channel to EDHF-mediated arteriolar dilation: implications in diet-induced obesity. Cardiovascular research\| PubMed ID: 20299334	2010
Resveratrol confers endothelial protection via activation of the antioxidant transcription factor Nrf2. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 20418481	2010
Hypoxic relaxation of penile arteries: involvement of endothelial nitric oxide and modulation by reactive oxygen species. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 20581086	2010
Arginase 1 contributes to diminished coronary arteriolar dilation in patients with diabetes. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 21217072	2011
Increased availability of angiotensin AT 1 receptors leads to sustained arterial constriction to angiotensin II in diabetes - role for Rho-kinase activation. British journal of pharmacology\| PubMed ID: 21385178	2011
Microvascular responsiveness in obesity: implications for therapeutic intervention. British journal of pharmacology\| PubMed ID: 21797844	2012
Molecular imaging with optical coherence tomography using ligand-conjugated microparticles that detect activated endothelial cells: rational design through target quantification. Atherosclerosis\| PubMed ID: 21872249	2011
Activation of hexosamine pathway impairs nitric oxide (NO)-dependent arteriolar dilations by increased protein O-GlcNAcylation. Vascular pharmacology\| PubMed ID: 22155161	2012
Exacerbation of endothelial dysfunction during the progression of diabetes: role of oxidative stress. American journal of physiology. Regulatory, integrative and comparative physiology\| PubMed ID: 22262308	2012
Endothelial regulation of coronary microcirculation in health and cardiometabolic diseases. Internal and emergency medicine\| PubMed ID: 23494539	2013
Increased tissue angiotensin-converting enzyme activity impairs bradykinin-induced dilation of coronary arterioles in obesity. Circulation journal : official journal of the Japanese Circulation Society\| PubMed ID: 23603844	2013
Obesity and statins are both independent predictors of enhanced coronary arteriolar dilation in patients undergoing heart surgery. Journal of cardiothoracic surgery\| PubMed ID: 23631400	2013
Selective up-regulation of arginase-1 in coronary arteries of diabetic patients. Frontiers in immunology\| PubMed ID: 24133491	2013
Effect of a novel stobadine derivative on isolated rat arteries. Interdisciplinary toxicology\| PubMed ID: 24179430	2013
Peroxynitrite disrupts endothelial caveolae leading to eNOS uncoupling and diminished flow-mediated dilation in coronary arterioles of diabetic patients. Diabetes\| PubMed ID: 24353182	2014
Levosimendan and its metabolite OR-1896 elicit KATP channel-dependent dilation in resistance arteries in vivo. Pharmacological reports : PR\| PubMed ID: 24399726	2013
l-Citrulline Protects from Kidney Damage in Type 1 Diabetic Mice. Frontiers in immunology\| PubMed ID: 24400007	2013
Prevention and treatment of no-reflow phenomenon by targeting the coronary microcirculation. Reviews in cardiovascular medicine\| PubMed ID: 24762465	2014
Age-related impairment of conducted dilation in human coronary arterioles. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 24778172	2014
Caveolin-1 is a negative regulator of NADPH oxidase-derived reactive oxygen species. Free radical biology & medicine\| PubMed ID: 24835767	2014
Obesity and coronary microvascular disease - implications for adipose tissue-mediated remote inflammatory response. Current vascular pharmacology\| PubMed ID: 24846234	2014
A novel tumor necrosis factor-mediated mechanism of direct epithelial sodium channel activation. American journal of respiratory and critical care medicine\| PubMed ID: 25029038	2014
Caveolin-1 prevents sustained angiotensin II-induced resistance artery constriction and obesity-induced high blood pressure. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 25527780	2015
Impaired coronary collateral growth: miR-shaken neutrophils caught in the act. American journal of physiology. Heart and circulatory physiology\| PubMed ID: 25910807	2015