Results 21 to 30 of about 206,616 (264)

The Poly-cistronic miR-23-27-24 Complexes Target Endothelial Cell Junctions: Differential Functional and Molecular Effects of miR-23a and miR-23b

open access: yesMolecular Therapy: Nucleic Acids, 2016
The regulation of function of endothelial cell–cell junctions is fundamental in sustaining vascular integrity. The polycistronic microRNA (miR) complexes containing miR-23a-27a-24-2, and 23b-27b-24-1 are predicted to target the majority of major ...
Jia Li   +6 more
doaj   +1 more source

Cross-Talk of NADPH Oxidases and Inflammation in Obesity

open access: yesAntioxidants, 2023
Obesity is a major risk factor for cardiovascular and metabolic diseases. Multiple experimental and clinical studies have shown increased oxidative stress and inflammation linked to obesity.
Henning Morawietz   +6 more
doaj   +1 more source

Vascular endothelium in diabetes [PDF]

open access: yesAmerican Journal of Physiology-Renal Physiology, 2017
Three decades ago a revolutionary idea was born that ascribed to dysfunctional endothelia some manifestations of diabetes, the Steno hypothesis, so named after the Steno Diabetes Center, Gentofte, in Denmark. Here I briefly outline the accomplishments accrued in the past 15 years to buttress this hypothesis.
openaire   +2 more sources

Cigarette smoke extract counteracts atheroprotective effects of high laminar flow on endothelial function

open access: yesRedox Biology, 2017
Tobacco smoking and hemodynamic forces are key stimuli in the development of endothelial dysfunction and atherosclerosis. High laminar flow has an atheroprotective effect on the endothelium and leads to a reduced response of endothelial cells to ...
Sindy Giebe   +6 more
doaj   +1 more source

Extracellular matrix and nitric oxide based functional coatings for vascular stents

open access: yesEngineered Regeneration, 2022
Cardiovascular diseases cause huge morbidity and mortality worldwide. Recently, vascular stents have been most frequently used to treat cardiovascular diseases thanks to their effectiveness at dilating blood vessels and maintaining the circulation of ...
Quhan Cheng   +5 more
doaj   +1 more source

Impaired endothelial function in lone atrial fibrillation [PDF]

open access: yesVojnosanitetski Pregled, 2013
Background/Aim. Impaired endothelial function has been previously documented in patients with atrial fibrillation (AF) and underlying comorbidities or older patients with idiopathic AF.
Polovina Marija   +4 more
doaj   +1 more source

Contributions of the Endothelium to Vascular Calcification [PDF]

open access: yesFrontiers in Cell and Developmental Biology, 2021
Vascular calcification (VC) increases morbidity and mortality and constitutes a significant obstacle during percutaneous interventions and surgeries. On a cellular and molecular level, VC is a highly regulated process that involves abnormal cell transitions and osteogenic differentiation, re-purposing of signaling pathways normally used in bone, and ...
Li Zhang   +5 more
openaire   +5 more sources

The vascular endothelium

open access: yesAnales de la Facultad de Medicina, 2014
Over the last 40 years, research on the vascular endothelium has provided important clues for the understanding of vascular disease. This new knowledge is finding its way into clinical medicine.
Salvador Moncada
doaj   +1 more source

New Molecular Mechanisms for Cardiovascular Disease: Contribution of Endothelium-Derived Hyperpolarizing Factor in the Regulation of Vasoconstriction in Peripheral Resistance Arteries

open access: yesJournal of Pharmacological Sciences, 2011
.: Endothelium regulates vascular tone via release of endothelium-derived relaxing factors (EDRF) including nitric oxide (NO), prostaglandin I2 (PGI2), and endothelium-derived hyperpolarizing factor (EDHF).
Xin Jin   +6 more
doaj   +1 more source

Endothelium-Derived Relaxing Factor–Mediated Vasodilation in Mouse Mesenteric Vascular Beds

open access: yesJournal of Pharmacological Sciences, 2012
The endothelium in rat mesenteric vascular beds has been demonstrated to regulate vascular tone by releasing mainly endothelium-derived hyperpolarizing factor (EDHF), which is involved in the activation of K+ channels and gap-junctions.
Hiroki Fujiwara   +7 more
doaj   +1 more source

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