Results 261 to 270 of about 437,208 (310)

The Effects of Quercetin on Vascular Endothelium, Inflammation, Cardiovascular Disease and Lipid Metabolism-A Review. [PDF]

open access: yesNutrients
Ozorowski M   +6 more
europepmc   +1 more source

Nitric oxide synthase type‐II is synthesized by human gingival tissue and cultured human gingival fibroblasts [PDF]

open access: closedJournal of Periodontal Research, 2000
Nitric oxide is known to be an important inflammatory mediator, and is implicated in the pathophysiology of a range of inflammatory disorders. The aim of this study was to determine the localization and distribution of endothelial NOS (NOSII) in human gingival tissue, and to ascertain if human gingival fibroblasts express NOS‐II when stimulated with ...
H. K. Kendall   +4 more
  +6 more sources

Nitric Oxide Synthase Type II mRNA Stability Is Translation‐ and Transcription‐Dependent

open access: closedJournal of Neurochemistry, 1996
Abstract: Nitric oxide synthase (NOS) type II is induced in many cell types in response to cytokines or endotoxin. The duration of type II NOS mRNA expression in astroglial cells and macrophages in vitro is brief, even in the continuous presence of inducers, and their removal dramatically accelerates mRNA decay.
Song Kyu Park, Seán Murphy
openalex   +4 more sources

Does type II nitric oxide synthase expression correlate with cellular proliferation in oral squamous cell carcinoma and dysplasia?

open access: closedHead & Neck, 2001
Nitric oxide (NO) has been implicated both in tumor progression and inhibition. This study investigated whether type II nitric oxide synthase (NOS2) expression correlated with cell proliferation in oral squamous cell carcinoma (OSCC) and dysplasia.Paraffin-embedded tissue samples of normal oral mucosa, OSCC, and dysplasia were assessed ...
Peter A. Brennan   +4 more
  +6 more sources

Reduction of penile nitric oxide synthase in diabetic BB/WORdp (type I) and BBZ/WORdp (type II) rats with erectile dysfunction

open access: closedEndocrinology, 1995
Erectile dysfunction occurs frequently in human diabetes, and it is sometimes associated with hypogonadism. These conditions also develop in a model of insulin-dependent (type I) diabetes, the BB/WORdp (diabetic prone) rat but have not yet been investigated in the model of insulin-resistant (type II) diabetes, the BBZ/WOR rat.
Dolores Vernet
openalex   +4 more sources

Copper induces type II nitric oxide synthase in vivo

Free Radical Biology and Medicine, 2003
Intravenous administration of copper (up to a final concentration of ca. 35 micromol/l in the plasma) led to a progressive, dramatic fall of mean arterial pressure in rats. Copper-induced pressure changes were comparable to those elicited by 2 mg/kg LPS, and were greatly prevented by previous infusion of the inducible NOS (NOS-II) inhibitors ...
CUZZOCREA S   +4 more
openaire   +5 more sources

Type II nitric oxide synthase activity is cardio-protective in experimental sepsis

European Journal of Pharmacology, 2003
Overproduction of nitric oxide (NO) via the induction of NO synthase (NOS) II is implicated in the pathogenesis of the refractory hypotension that characterizes septic shock. However, clinical trials of nonselective NOS inhibitors have failed to afford a mortality benefit in patients with sepsis, and in those with depressed left ventricular function ...
Timothy W. Evans   +3 more
openaire   +3 more sources

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