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Toplam kayıt 90, listelenen: 61-80
Activation-Induced Cytidine Deaminase (AID) Deficiency Causes The Autosomal Recessive Form Of The Hyper-Igm Syndrome (HIGM2)
(Cell Press, 2000)
The activation-induced cytidine deaminase (AID) gene, specifically expressed in germinal center B cells in mice, is a member of the cytidine deaminase family. We herein report mutations in the human counterpart of AID in ...
Swelling Behavior of Poly(N-Vinyl-2-Pyrrolidone) and Poly(N-Vinyl-2-Pyrrolidone)/K2S2O8 Hydrogels in Urea Solutions
(John Wiley & Sons Inc, 2000)
Hydrogels with varying cross-linking densities and average molecular weights between two consecutive cross-links were prepared from the binary poly(N-vinyl-2-pyrrolidone)/water and ternary poly(Nw-vinyl-2-pyrrolidone)/water/K2S2O8 ...
Neighborhoods Of A Class Of Analytic Functions With Negative Coefficients
(Pergamon-Elsevier Science Ltd, 2000)
By making use of the familiar concept of neighborhoods of analytic functions, the authors prove several inclusion relations associated with the (n, delta)-neighborhoods of various subclasses of starlike and convex functions ...
Finite-Dimensional Attractors For A General Class Of Nonautonomous Wave Equations
(Pergamon-Elsevier Science Ltd, 2000)
Our aim in this note is to construct attractors and exponential attractors for a general class of nonautonomous semilinear wave equations. Following the approach described in [1], we define a semigroup S(t) associated to ...
Doping Of 2-Cl-Pani/Pvc Films By Exposure To Uv, Gamma-Rays And E-Beams
(Elsevier Science Sa, 2000)
2-Chloro-polyaniline (2Cl-PANI) is chemically prepared in its non-conducting (Emeraldine Base, EB) form and dissolved together with polyvinylchloride (PVC) in THF for casting into thin (10-50 mu m) composite films. The ...
Exertional Dyspnoea And Nonproductive Cough In A 22-Year-Old Man
(British Med Journal Publ Group, 2000)
Major Determinants of the Carotid Intima-Media Thickness in Type 2 Diabetic Patients: Age and Body Mass Index
(Japan Endocrine Society, 2000)
The present study has been designed to quantify and compare right and left carotid intima-media thicknesses (IMT) in type 2 diabetics and healthy controls. It was also intended to investigate the effects of various risk ...
Plasma Big-Endothelin Levels, Cardiac Autonomic Neuropathy, and Cardiac Functions in Patients with Insulin-Dependent Diabetes Mellitus
(Clinical Cardiology Publ Co, 2000)
Background: The alteration of endothelin (ET) levels in diabetic patients with cardiac autonomic neuropathy (CAN) has not been studied extensively and its correlation with cardiac function parameters has not been discussed. ...
Liability and Validity of the Appropriateness Evaluation Protocol in Turkey
(Oxford Univ Press, 2000)
Objective. To assess the inter-rater reliability between nurses and the convergent validity of the Appropriateness Evaluation Protocol (AEP) in the Turkish context. Methods. Two nurses applied the original AEP concurrently ...
Bone Mineral Density in Haemodialysis Patients: A Comparative Study of Dual-Energy X-Ray Absorptiometry and Quantitative Ultrasound
(Oxford Univ Press, 2000)
Background. Quantitative ultrasound (QUS) of bone is a relatively new technique that appears to assess 'bone quality' in addition to bone mineral density. The purpose of this study was to evaluate the diagnostic potential ...
Colour Doppler Imaging Of The Orbital Vasculature In Graves' Disease With Computed Tomographic Correlation
(British Med Journal Publ Group, 2000)
Aims-To evaluate alterations in orbital blood flow parameters and their correlations with extraocular muscle enlargement, proptosis, and intraocular pressure in patients with Graves' disease. Methods-In this multicentre ...
Familial Adult Onset Myoclonic Epilepsy Associated With Migraine
(W B Saunders Co Ltd, 2000)
We report a new type of migraine associated epileptic syndrome in a family. adult onset myoclonic epilepsy with benign course and migraine. Affected members of the family had myoclonic and rare generalised tonic-clonic ...
The Role Of Patient Companions In Long-Term Video-Eeg Monitoring
(W B Saunders Co Ltd, 2000)
In developing countries it is difficult to have full-time dedicated nurses in Epilepsy Monitoring Units (EMU). Our one-bed EMU is within the Neurology Service and is adequately staffed during daytime working hours only. ...
Vacuoliting Megalencephalic Leukoencephalopathy With Subcortical Cysts, Mapped To Chromosome 22Q(Tel)
(Univ Chicago Press, 2000)
The leukodystrophies form a complex group of orphan genetic disorders that primarily affect myelin, the main constituent of the brain white matter. Among the leukodystrophies of undetermined etiology, a new clinical entity ...
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 ...