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Toplam kayıt 29, listelenen: 21-29
Is Ventricular Repolarization Heterogeneity a Cause of Serious Ventricular Tachyarrhythmias in Aortic Valve Stenosis?
(Clinical Cardiology Publ Co, 2000)
Background: It is well known that there is a close relation between sudden cardiac death and serious Ventricular tachyarrhythmias in patients with aortic valve stenosis (AS). QT dispersion (QTd) reflects the ventricular ...
Endothelial Nitric Oxide Synthase-Dependent Cerebral Blood Flow Augmentation By L-Arginine After Chronic Statin Treatment
(Sage Publications Inc, 2000)
Nitric oxide, a product of nitric oxide synthase activity, relaxes vascular smooth muscle and elevates brain blood flow. We evaluated the importance of eNOS to cerebral blood flow augmentation after L-arginine infusion and ...
Qt Dispersion As A Predictor of Arrhythmic Events in Patients with Ankylosing Spondylitis
(Oxford Univ Press, 2000)
Objective. The aim of the study was to evaluate QT dispersion (QTd), an indicator of repolarization heterogeneity, and its relation to ventricular arrhythmias in patients with ankylosing spondylitis (AS). Methods. A full ...
Role of Endothelial Nitric Oxide Generation and Peroxynitrite Formation in Reperfusion Injury After Focal Cerebral Ischemia
(Lippincott Williams & Wilkins, 2000)
Background and Purpose-Reperfusion injury is one of the factors that unfavorably affects stroke outcome and shortens the window of opportunity for thrombolysis. Surges of nitric oxide (NO) and superoxide generation on ...
Surveillance of Antimicrobial Resistance Among Gram-Negative Isolates from Intensive Care Units in Eight Hospitals in Turkey
(Oxford Univ Press, 2000)
With the participation of eight major reference hospitals in Turkey, 749 aerobic Gram-negative isolates obtained from 473 intensive care patients in 1997 were tested for their susceptibility to 13 commonly employed ...
Tamoxifen Increases Membrane Fluidity at High Concentrations
(Kluwer Academic/Plenum Publ, 2000)
There are contradictory results in the literature relating to the effect of tamoxifen on membrane fluidity. The present work investigates the effect of tamoxifen on membrane dynamics to find out whether the concentration ...
Spectrum Of Mutations In The Fanconi Anaemia Group G Gene, Fancg/Xrcc9
(Nature Publishing Group, 2000)
FANCG was the third Faconi anaemia gene identified and proved to be identical to the previously cloned XRCC9 gene. We present the pathogenic mutations and sequence variants we have so far identified in a panel of FA-C ...
A Cross Section of Autosomal Recessive Limb-Girdle Muscular Dystrophies In 38 Families
(BMJ, 2000)
Limb-girdle muscular dystrophies constitute a broad range of clinical and genetic entities. We have evaluated 38 autosomal recessive limb-girdle muscular dystrophy (LGMD2) families by linkage analysis for the known loci ...