Güncel Gönderiler: TF, Temel Tıp Bilimleri Bölümü Koleksiyonu
Toplam kayıt 717, listelenen: 401-420
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The different distribution of hepatitis C virus genotypes in Eastern Black Sea region of Turkey
(2013)Hepatitis C virus (HCV) has infected about 170-200 million people worldwide and HCV genotypes have been related with a particular geographic distribution. The information of genotypes in chronic hepatitis C is critical for ... -
Hepatic effects of ketamine administration for 2 weeks in rats
(Sage Publishing, 2014)The aim of the present study was to investigate the long-term and high-dose application of ketamine on the liver by employing histologic and biochemical methods. A total of 30 male rats were randomly assigned to control ... -
Serum fibronectin levels in acute and chronic viral hepatitis patients
(Malaysian Journal of Medical Sciences, 2014)Background: The aim of this study was to investigate the serum fibronectin (FN) levels and liver enzyme activities in patients with acute hepatitis (A, B, C) and chronic viral hepatitis (B, C); determine whether the virus ... -
A novel biomarker in the diagnosis of parapneumonic effusion: neutrophil gelatinase-associated lipocalin
(BioMed Central Ltd., 2014)Background: The protein neutrophil gelatinase-associated lipocalin (NGAL) is a mediator synthesized and released by neutrophils. Its physiological function is as yet unclear. Levels in blood increase in several inflammatory ... -
Has the required importance been given to the diagnosis and treatment of prediabetes?
(Isfahan University of Medical Sciences(IUMS), 2014)DEAR EDITOR, The incidence of prediabetes increases steadily due to increasing obesity, consumption of fast food and sedentary lifestyle. Diet, increasing physical activities and metformin/acarbose therapy are used in ... -
Serum macrophage migration inhibitory factor levels in Hashimoto's thyroiditis; a case control study
(BioMed Central Ltd., 2014)Objective: The cell-mediated immune process by CD4+ and CD8+ lymphocyte subsets of T-cells has a major role in the pathogenesis of Hashimoto's thyroiditis (HT). However, the exact mechanisms of initiation and progression ... -
Is increasing the dose of entecavir effective in partial virological responders?
(Dove Medical Press Ltd., 2014)Objective: To analyze the effect of increasing Entecavir (ETV) dosage in patients with chronic hepatitis B (CHB) who partially responded to ETV after 1 year. Methods: Twenty-three hepatitis B e antigen (HBeAg)-positive and ... -
Prevalence of rotavirus genotypes in children younger than 5 years of age before the introduction of a universal rotavirus vaccination program: Report of Rotavirus Surveillance in Turkey
(Public Library of Science, 2014)Background: Group A rotaviruses are the most common causative agent of acute gastroenteritis among children less than 5 years of age throughout the world. This sentinel surveillance study was aimed to obtain baseline data ... -
Association of nesfatin-1 levels with fasting and postload glucose levels in patients with hypothyroidism
(Ondokuz Mayis Universitesi, 2014)Nesfatin-1, which is known as an anorexigenic peptide, has a potential role in the control of glucose/insulin regulation. We aimed to investigate serum nesfatin-1 levels in patients with untreated hypothyroidism due to ... -
Horizontol dissemination of TEM- and SHV-type beta-lactamase genes-carrying resistance plasmids amongst clinical isolates of Enterobacteriaceae
(SOC BRASILEIRA MICROBIOLOGIA, AV PROF LINEU PRESTES, 1374, 05508 SAO PAULO, BREZİLYA, 2008)The extended-spectrum ?-lactamase (ESBL)-producing bacteria have been isolated at increasing frequency worldwide. Expression of ESBL is often associated with multidrug resistance and dissemination by resistance plasmids. ... -
Chronic prenatal exposure to the 900 megahertz electromagnetic field induces pyramidal cell loss in the hippocampus of newborn rats
(Sage, 2009)Widespread use of mobile phones which are a major source of electromagnetic fields might affect living organisms. However, there has been no investigation concerning prenatal exposure to electromagnetic fields or their ... -
Grading of epidural fibrosis in a new rabbit experimental model for epidural adhesive scar tissue formation
(2009)This experimental study was planned to evaluate the success of rabbit hemilaminotomy procedure and proposing of a new grading system in the evaluation of epidural fibrosis. Fourteen New Zealand white rabbits were used in ... -
Evaluation of cerebellar asymmetry in Alzheimer's disease: A stereological study
(Karger, 2009)Objectives: Alzheimer's disease (AD) is the most common cause of dementia and, as previous studies have indicated, degenerative changes in the cerebellum occur in AD. It is well known that the cerebellum does not have a ... -
Light color changes the density and height of synapses in an area of the brain essential for learning
(2010)The effects of pre and post-passive avoidance training, and exposure to different wavelengths of light on numerical synapse density and the mean projected synapse height in the intermediate and medial part of the hyperstriatum ... -
The effect of omega-3 solution in the prevention of epidural fibrosis formation in experimental rabbit hemilaminotomy model
(Ondokuz Mayıs University, 2010)The aim of this experimental study was to evaluate the effect of omega-3 fatty acids solution in the prevention of the forming of peridural fibrotic tissue and adhesion in a rabbit hemilaminotomy model. This new experimental ... -
Estimation of cerebral surface area using vertical sectioning and magnetic resonance imaging: A stereological study
(Elsevier, 2010)Stereological techniques using isotropic uniform random and vertical uniform random sections have been used for surface area estimation. However, there are a few studies in which the surface area of the brain is estimated ... -
Prevalence of integrons and a new dfrA17 variant in Gram-negative bacilli which cause community-acquired infections
(Wiley, 2010)A hundred and eleven Gram-negative bacilli from community-acquired infections were characterized by antimicrobial susceptibility testing, screened for class 1 and 2 integrons, and statistically evaluated for the association ... -
Characterization of tetracycline resistance genes in tetracycline-resistant Enterobacteriaceae obtained from a coliform collection
(Springer, 2010)Tetracycline resistance has been used as the key determinant to monitor resistance genes in natural environments such as rivers, lakes or seawater. The aim of this study was evaluate the frequency of tetA, tetB, tetC, tetD ... -
Antioxidative status and lipid peroxidation in kidney tissue of rats fed with vitamin B6-deficient diet
(Taylor & Francis, 2010)Introduction: The aim of this study was to evaluate lipid peroxidation (LP) and free radical scavenging enzyme activities in kidney tissue of vitamin B6-deficient rats. Material and Methods: The rats were divided into ... -
An investigation on lung tissue damage and morphological changes in newborns of pregnant rats exposed to methidathion protective effects of caffeic acid phenethyl ester
(2010)Objectives: To investigate histopathological changes in the lungs and morphological changes of newborn rats whose mothers are exposed to methidathion (MD) during their pregnancy, and also the efects of cafeic acid phenethyl ...
