Results 81 to 90 of about 214,822 (255)

Genetic Susceptibility to Retinopathy of Prematurity: A Paradigm for Preterm Disease Traits

open access: yesDelhi Journal of Ophthalmology, 2014
Retinopathy of prematurity (ROP) is a vasoproliferative retinal disorder in premature infants that can lead to blindness and the incidence is increasing with increased survival of infants born at very early gestational age and low birth weight.
Manzoor Ahmad Malik   +3 more
doaj   +1 more source

Differential effects of heat shock protein 90 and serine 1179 phosphorylation on endothelial nitric oxide synthase activity and on its cofactors. [PDF]

open access: yesPLoS ONE, 2017
Endothelial nitric oxide synthase (eNOS) is responsible for maintaining systemic blood pressure, vascular remodeling and angiogenesis. Previous studies showed that bovine eNOS serine 1179 (Serine 1177 for human eNOS) phosphorylation enhanced NO synthesis.
Yuanzhuo Chen   +4 more
doaj   +1 more source

PKC-Dependent Phosphorylation of eNOS at T495 Regulates eNOS Coupling and Endothelial Barrier Function in Response to G+ -Toxins

open access: yesPLoS ONE, 2014
Gram positive (G+) infections make up ∼50% of all acute lung injury cases which are characterized by extensive permeability edema secondary to disruption of endothelial cell (EC) barrier integrity.
Feng Chen   +11 more
semanticscholar   +1 more source

The Characteristics and Regulatory Mechanisms of Superoxide Generation from eNOS Reductase Domain. [PDF]

open access: yesPLoS ONE, 2015
In addition to superoxide (O2.-) generation from nitric oxide synthase (NOS) oxygenase domain, a new O2.- generation site has been identified in the reductase domain of inducible NOS (iNOS) and neuronal NOS (nNOS).
Hu Peng   +4 more
doaj   +1 more source

Deciphering the Binding of Caveolin-1 to Client Protein Endothelial Nitric-oxide Synthase (eNOS)

open access: yesJournal of Biological Chemistry, 2014
Background: One of the most significant client proteins of Cav-1 is the endothelial nitric-oxide synthase (eNOS), but their specific binding site is unknown.
Andy E. Trane   +8 more
semanticscholar   +1 more source

Le risque de vivre [PDF]

open access: yes, 2003
Myocardial constitutive No production depends on the activity of both endothelial and neuronal NOS (eNOS and nNOS, respectively). Stimulation of myocardial β(3)-adrenergic receptor (β(3)-AR) produces a negative inotropic effect that is dependent on eNOS.
Balligand, Jean-Luc   +8 more
core   +1 more source

Say NO to ROS: Their Roles in Embryonic Heart Development and Pathogenesis of Congenital Heart Defects in Maternal Diabetes

open access: yesAntioxidants, 2019
Congenital heart defects (CHDs) are the most prevalent and serious birth defect, occurring in 1% of all live births. Pregestational maternal diabetes is a known risk factor for the development of CHDs, elevating the risk in the child by more than four ...
Anish Engineer   +3 more
doaj   +1 more source

Serine 1179 Phosphorylation of Endothelial Nitric Oxide Synthase Increases Superoxide Generation and Alters Cofactor Regulation. [PDF]

open access: yesPLoS ONE, 2015
Endothelial nitric oxide synthase (eNOS) is responsible for maintaining systemic blood pressure, vascular remodeling and angiogenesis. In addition to producing NO, eNOS can also generate superoxide (O2-.) in the absence of the cofactor ...
Hu Peng   +5 more
doaj   +1 more source

Vitamins Reverse Endothelial Dysfunction Through Regulation of eNOS and NAD(P)H Oxidase Activities [PDF]

open access: yes, 2003
Antioxidant vitamins C and E have protective properties in genetic hypertension associated with enhanced oxidative stress. This study investigated whether vitamins C and/or E modulate vascular function by regulating enzymatic activities of endothelial ...
Bayraktutan, Ulvi   +2 more
core   +2 more sources

Effects of Nitric Oxide Synthase Isoforms During Experimental Tooth Movement

open access: yesTurkish Journal of Orthodontics, 2012
Aim:Many systemic/local factors take part in the process of bone-remodeling. Nitric oxide (NO), an important intercellular signal modulator produced by osteoblasts, is a potent regulator of bone-remodeling.
Hasan Bülbül   +5 more
doaj   +1 more source

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