Browsing Makale Koleksiyonu by Publisher "ELSEVIER SCIENCE INC"
Now showing items 21-40 of 64
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Effects of deferoxamine and sympathectomy on endothelin-1-induced contraction and acetylcholine-induced relaxation following subarachnoid hemorrhage in carotid artery
(ELSEVIER SCIENCE INC, 1997)The role of endothelium-related factors in the pathogenesis of cerebral vasospasm after subarachnoid hemorrhage (SAH) has gained interest since the discovery of EDRF and of endothelin (ET-1). The effect of SAH and both ... -
Effects of formoterol and BRL 37344 on human umbilical arteries in vitro in normotensive and pre-eclamptic pregnancy
(ELSEVIER SCIENCE INC, 2007)Alterations in vascular responses to beta-adrenoceptor agonists in normotensive pregnancy and pre-eclampsia are not fully understood. Thus, we studied changes in vasodilator responses to beta(2)-adrenoceptor agonist ... -
Effects of Ginkgo biloba on experimental rapid maxillary expansion model: a histomorphometric study
(ELSEVIER SCIENCE INC, 2012)Objective. We aimed to investigate the effect of systemic Ginkgo biloba in rapid maxillary expansion (RME). Study Design. We randomly divided 24 rats into 3 groups: expansion only (EO), expansion plus Ginkgo biloba (GB), ... -
Effects of long-term release GnRH agonist "deslorelin" on testicular HSP expression, accessory sex glands and testicular functions in adult male rats
(ELSEVIER SCIENCE INC, 2019)The objective of the present was to determine the effect of long-term release GnRH agonists "deslorelin" on suppression and restoration of testicular and accessory sex glands functions, and expression of HSP in testes of ... -
The Effects of Melatonin on Ethylene Glycol-induced Nephrolithiasis: Role on Osteopontin mRNA Gene Expression
(ELSEVIER SCIENCE INC, 2017)OBJECTIVE To evaluate the protective effects of melatonin (Mel) on an ethylene glycol (EG)-induced nephrolithiasis model in rats. MATERIALS AND METHODS Thirty-two Wistar albino rats were divided into 4 groups: control, EG, ... -
Effects of sympathectomy on endothelin-1 and histamine responses of rabbit carotid artery
(ELSEVIER SCIENCE INC, 1997)1. The effects of chronic sympathectomy on contractile responses of rabbit common carotid artery was studied in vitro. 2. Endothelin-1 (ET-I), histamine, KCl and papaverine concentration-response curves of sympathectomized ... -
The effects of therapeutic ultrasound on heart rate variability: A placebo controlled trial
(ELSEVIER SCIENCE INC, 2005)The effect of therapeutic ultrasound (US) on nervous system is controversial and the effect on autonomic nervous system is not clear. Therefore, the present placebo-controlled trial was planned to investigate the effects ... -
The effects of topical ketorolac and indomethacin on measles conjunctivitis: Randomized controlled trial
(ELSEVIER SCIENCE INC, 2006)PURPOSE: To compare the effect of topical ketorolac and indomethacin on measles conjunctivitis. DESIGN: Prospective double-masked placebo-controlled randomized trial. METHODS: Sixty-two patients with severe measles ... -
Efficacy of combined anticholinergic treatment and behavioral modification as a first line treatment for nonneurogenic and nonanatomical voiding dysfunction in children: A randomized controlled trial
(ELSEVIER SCIENCE INC, 2007)Purpose: This randomized blinded clinical study was designed to compare the efficacy of tolterodine treatment combined with behavioral modification, behavioral modification alone and behavioral modification plus placebo ... -
Elevated Serum CD95/FAS and HIF-1 alpha Levels, but Not Tie-2 Levels, May Be Biomarkers in Patients With Severe Endometriosis: A Preliminary Report
(ELSEVIER SCIENCE INC, 2016)Study Objective: To evaluate serum values of cluster of differentiation 95 (CD95/FAS), hypoxia-inducible factor 1-alpha (HIF-1 alpha), and tyrosine kinase receptor 2 (Tie-2) as possible biomarkers of disease presence and ... -
Endodontic treatment of a large cyst-like periradicular lesion using a combination of antibiotic drugs: A case report
(ELSEVIER SCIENCE INC, 2005)This case report describes the endodontic treatment of a large cyst-like periradicular lesion using a combination of antibiotic drugs. A 15-yr-old boy with a large cyst-like lesion from the apices of his teeth 29 to 31. ... -
Evaluation of Various Pretreatments to Fiber Post on the Push-out Bond Strength of Root Canal Dentin
(ELSEVIER SCIENCE INC, 2017)Introduction: The aim of this in vitro study was to compare the effect of different pretreatments (fiber post) with the laser-activated irrigation (LAI) technique (for removal of the smear layer) on root canal dentin in ... -
Experimental hot-wire measurements in a centrifugal compressor with vaned diffuser
(ELSEVIER SCIENCE INC, 2008)The purpose of this study was to improve the understanding of the flow physics in a centrifugal compressor with vaned diffuser. For this reason three component hot wire measurements in the vaneless space and vane region ... -
Facial symmetry in young girls and boys from a slum and a control area of Ankara, Turkey
(ELSEVIER SCIENCE INC, 2010)Deviations from perfect symmetry in paired traits of otherwise bilateral symmetrical organisms are thought to reflect developmental quality, especially the ability to resist environmental perturbations early in ontogeny. ... -
Facial width-to-height ratio in a Turkish population is not sexually dimorphic and is unrelated to aggressive behavior
(ELSEVIER SCIENCE INC, 2012)Recently, Weston et al. (2004; Wide faces or large canines? The attractive versus the aggressive primate. Proceedings of the Royal Society of London, Series B, 271, 416-419) found that facial width-to-height ratio (WHR) ... -
Factors Affecting Complication Rates of Percutaneous Nephrolithotomy in Children: Results of a Multi-Institutional Retrospective Analysis by the Turkish Pediatric Urology Society
(ELSEVIER SCIENCE INC, 2014)Purpose: We assessed factors affecting complication rates of percutaneous nephrolithotomy in children. Materials and Methods: We retrospectively evaluated data on 1,205 renal units in 1,157 children treated with percutaneous ... -
Genetic polymorphisms of GSTs and their association with primary brain tumor incidence
(ELSEVIER SCIENCE INC, 2005)Glutathione S-transferases GSTM1, GSTT1, and GSTP1 are phase II biotransformation enzymes that function on detoxification of a wide range of exogenous agents including carcinogens. It has been shown that genetic variations ... -
Ilioinguinal-Iliohypogastric Nerve Block with Intravenous Dexketoprofen Improves Postoperative Analgesia in Abdominal Hysterectomies
(ELSEVIER SCIENCE INC, 2013)Background and objective: In this study, our aim was to evaluate the effects of intravenous dexketoprofen trometamol with ilioinguinal and iliohypogastric nerve block on analgesic quality and morphine consumption after ... -
Immobilization of catalase into chemically crosslinked chitosan beads
(ELSEVIER SCIENCE INC, 2003)Bovine liver catalase was immobilized into chitosan beads prepared in crosslinking solution. Various characteristics of immobilized catalase such as the pH-activity curve, the temperature-activity curve, thermal stability, ... -
Immobilization of catalase on chitosan film
(ELSEVIER SCIENCE INC, 2000)Catalase was immobilized on the chitosan film that is a natural polymer. Studies were done on free catalase and immobilized catalase on chitosan film concerning the determination of optimum temperature, optimum pH, thermal ...