Yazar "Demir S." için listeleme
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Assessment of serum levels of angiogenic factors in dizygotic twin infants with and without retinopathy of prematurity
Demir S.; Ortak H.; Aygün C.; Yücel Ö.E.; Arslanbek M.E.; Küçüködük Ş.; Beden Ü. (Ondokuz Mayis Universitesi, 2013)The aim of the study was to evaluate the plasma concentrations of vascular endothelial growth factor (VEGF-A), its soluble receptors VEGFR-1 and VEGFR-2, insulin like growth factor (IGF-1) and soluble Tie-2 in twin infants ... -
Combined treatment of intravitreal triamcinolone enjection and grid laser photocoagulation in eyes with macular edema after branch retinal vein occlusion
Demir S.; Sariaydin G.; Kazaz G.; Cömert E.; Süllü Y. (2010)Retinal vein occlusion is the second most common retinal vascular disease after diabetic retinopathy. In this study, we investigate the effect of treatment of intravitreal triamsinolon with laser photocoagulation in eyes ... -
Detection of flail tricuspid valve many years after blunt chest trauma
Posttraumatic tricuspid insufficiency is a rare clinical entity that is mostly associated with traffic accidents causing nonpenetrating chest wall injury. Here we report a patient with a flail tricuspid valve detected many ... -
The effect of flunarizine on penicillin model epilepsy in rats
Bagirici F.; Gokce F.M.; Demir S.; Marangoz C. (1999)Epilepsy is one of the most important neurological diseases. Calcium ions have an important role on the regulation of cellular functions. It is accepted that calcium flux into the cell is the first step of epileptic neuronal ... -
Effect of nicardipine on cadmium-induced Purkinje cell loss in rat cerebellum
Genc H.; Bagirici F.; Demir S.; Guney A. (1999)In the present study, changes in Purkinje cell density of rat cerebellum after intracortical cadmium sulphate (CdSO4) and nicardipine, a calcium antagonist administration have been investigated. Animals were divided into ... -
Effect of nicardipine on cell death caused by zinc in the rat hippocampus
Demir S.; Ayyildiz M.; Genc O.; Marangoz C. (1998)There are lots of reports about zinc causes cell death due to neuronal hyperactivity. In this study, effect of nicardipine (a calcium antagonist) on cell death caused by zinc was investigated. Zinc sulphate (500 ?g/kg) was ... -
The effect of six thinking hats technique on the learning achievement of students in teaching endocrine system
Handan Güneş M.; Demir S. (2013)[No abstract available] -
Effects of cadmium on purkinje cell density of rat cerebellum
Tan F.; Bagirici F.; Demir S.; Gokce M.F.; Genc H.; Marangoz C. (1999)A lot of substance have been known to cause neuronal hyperactivity and cell death. Effects of cadmium on cerebral and cerebellar neurons are subject to interest for a long time which is present in cigarette smoke and filthy ... -
Effects of ethephon spray on plant quality and growth parameters of potted Narcissus tazetta
Çelikel F.G.; Demir S. (International Society for Horticultural Science, 2019)The effects of ethephon treatment applied as a foliar spray on plant height, flowering time, flower quality and growth parameters of native narcissus (Narcissus tazetta L.) grown in pots were investigated. When plants were ... -
The effects of unilateral forced nostril breathing on arterial blood pressure in healthy sportsmen
Bagirici F.; Genc O.; Demir S.; Arik E.; Marangoz C. (1999)Nasal cycle, which is regulated by sympathetic and parasympathetic branches of the autonomic nervous system, is a simultaneous congestion - decongestion response in the nasal cavity. This shows a dynamic lateralisation of ... -
Electrophysiological properties of neurones in the right parietal ganglia of Helix aspersa
Agar E.; Bosnak M.; Ayyildiz M.; Demir S.; Bagirici F.; Marangoz C. (1996)It becomes so important to understand the ionic mechanisms and intrinsic electrical properties of neurones. In this study, suboesophageal ganglia of Helix aspersa was just submerged in the organ bath with ringer solution ... -
The neurotoxicity of zinc sulfate in the rat hippocampus and cell death reduction by verapamil
Demir S.; Genc O.; Bagirici F.; Ayyildiz M.; Korkmaz A.; Tasci N.; Marangoz C. (1996)The neurotoxic and convulsant effects of zinc have been shown in several reports. In this study the density of pyramidal neurons was investigated in hippocampus after intracortical injections of zinc sulfate. Rats were ... -
Ophthalmologic findings in a case of Sjögren-Larsson syndrome
Demir S.; Beden Ü.; Özarslan M.; Erkan D. (2009)Sjögren-Larsson syndrome (SLS) is a recessively inherited disorder characterized by congenital icthyosis, spastic diplegia and mental retardation. The disorder is caused by mutations in the aldehyde dehydrogenase family ... -
Pigmentary maculopathy in a patient with cystinosis
Cystinosis is a rare autosomal recessive lysosomal storage disorder. It is characterized by the intracellular accumulation of cystine. The gene for nephropathic cystinosis has been mapped to chromosome 17p13. Corneal and ... -
Safety of magnetic resonance imaging in patients with implanted cardiovascular devices
Magnetic resonance imaging (MRI) is one of the most advanced diagnostic methods of radiologic imaging. In patients with implanted cardiovascular devices, there can be device malfunction and deterioration in the quality of ... -
Synthesis, characterization and DFT-based investigation of a novel trinuclear singly-chloro-bridged copper(II)-1-vinylimidazole complex
Yolcu Z.; Demir S.; Andaç Ö.; Büyükgüngör, Orhan (Slovensko Kemijsko Drustvo, 2016)A novel trinuclear copper(II) complex [Cu3(?-Cl)2Cl4(1-Vim)6] with monodentate 1-vinylimidazole (1-Vim) and chloro ligands has been prepared and experimentally characterized by elemental analysis, thermogravimetry (TGA, ...
