Güncel Gönderiler: PubMed İndeksli Yayınlar Koleksiyonu
Toplam kayıt 2279, listelenen: 2081-2100
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Phylogeny and phylogeography of the genus Alburnoides (Teleostei, Cyprinidae) in Turkey based on mitochondrial DNA sequences
(Taylor & Francis Ltd, 2019)Turkey has a rich freshwater biodiversity in terms of Cyprinid genus in respect to its geographical location. To elucidate the phylogeny of the Alburnoides genus, one of these genera, genetic data for the cytochrome b gene ... -
Effects of smoking on the auditory system: is there a gender difference?
(Sage Publications Inc, 2019)The main aim of our study is to evaluate whether the effect of smoking on the auditory system shows gender differences. Another aim is to evaluate whether smoking has any influence on the absorbance of sound. There were ... -
Association of vitamin D deficiency with ventricular repolarization abnormalities
(Polskie Towarzystowo Kardiologiczne, 2019)BACKGROUND Vitamin D is involved in cardiac contractility and myocardial calcium hemostasis, and vitamin D deficiencies are known to cause various cardiovascular disorders and have been linked with sudden cardiac death. ... -
The effect of acute organophosphate intoxication on female rat hippocampus cornu ammonis region pyramidal neuron numbers, biochemistry and morphology
(Elsevier, 2019)Background: the most commonly used insecticides and pesticides worldwide are organophosphate compounds, chemicals that irreversibly inhibit the cholinesterase enzyme. Acute intoxication with cholinesterase inhibitors is ... -
Endoscopic butterfly inlay myringoplasty for large perforations
(Springer, 2019)Purpose Nowadays, the use of otoendoscopy is becoming increasingly popular in ear surgery. Data on endoscopic tympanoplasty are quite current but not yet sufficient. This study aims to present the anatomical and functional ... -
Serum visfatin level is associated with complexity of coronary artery disease in patients with stable angina pectoris
(Sage Publications Ltd, 2019)Background: Visfatin is an adipokine that plays a role in the inflammatory process of atherosclerosis. This study aimed to investigate whether adipokine is associated with the extent of stable coronary artery disease (CAD). ... -
In reply to letter to the editor regarding "transorbital ultrasonographic measurement of optic nerve sheath diameter for intracranial midline shift in patients with head trauma"
(Elsevier Science Inc, 2019)[No abstract available] -
The effect of neuroscientists on the studies of autonomic nervous system dysfunction following experimental subarachnoid hemorrhage
(Lippincott Williams & Wilkins, 2019)Objective: the autonomic nervous system dysfunctions following subarachnoid hemorrhage (SAH) are common in neurosurgical clinical practice. the aim of the study is to investigate the effect of Asian neuroscientists on the ... -
The radioprotective effect of N-acetylcysteine against x-radiation-induced renal injury in rats
(Springer Heidelberg, 2019)The purpose of this study was therefore to investigate the effects of radiotherapy on the kidney and the potential use of agents such as N-acetylcysteine (NAC) in developing a future therapeutic protocol for radiation-induced ... -
Water-filled vesicles of choroid plexus tumors
(Lippincott Williams & Wilkins, 2019)Objective: Choroid plexus cysts are the most common neuroepithelial cysts. Methods: the authors describe 2 cases. the first case is a 1-year-old child presenting with hydrocephalus and cyst of the choroid plexus. the child ... -
Effects of the carbonic anhydrase VI gene polymorphisms on dental caries: A meta-analysis
(Polish Dental Soc, 2019)Background. Carbonic anhydrase VI (CA VI) is considered to greatly participate in the buffering of saliva, ion transport, the regulation of pH, secretory processes, and saliva production. Various studies have been conducted ... -
Relationship between anaemia during pregnancy and preterm delivery
(Taylor & Francis Inc, 2019)The purpose of this study was to analyse the relationship between preterm delivery and maternal anaemia. This retrospective cohort study was completed with 483 women; 294 of them had a normal delivery and 189 had a preterm ... -
Synthesis and kinetics studies of N '-(2-(3,5-disubstituted-4H-1,2,4-triazol-4-yl)acetyl)-6/7/8-substituted-2-oxo-2H-chromen-3-carbohydrazide derivatives as potent antidiabetic agents
(Wiley-V C H Verlag Gmbh, 2019)A novel series of N '-(2-(3,5-disubstituted-4H-1,2,4-triazol-4-yl)acetyl)-6/7/8-substituted-2-oxo-2H-chromen-3-carbohydrazides were synthesized and studied for their alpha-glucosidase inhibition activity. Most of the ... -
Predicting the success of an invader: Niche shift versus niche conservatism
(Wiley, 2019)Invasive species can encounter environments different from their source populations, which may trigger rapid adaptive changes after introduction (niche shift hypothesis). To test this hypothesis, we investigated whether ... -
Temperature dependent local atomic displacements in NaSn2As2 system
(Iop Publishing Ltd, 2019)NaSn(2)As(2 )is mechanically exfoliable layered van der Waals (vdW) Zintl phase that is getting interesting due to its low thermal conductivity and recently observed superconductivity. Here, we have investigated the ... -
Pelvic radiation-induced testicular damage: an experimental study at 1 gray
(Taylor & Francis Inc, 2020)Therapeutic radiation of the pelvic region has been shown to cause damage to testicular germ cells. in this study we aimed to evaluate the effects of a low therapeutic dose of 1 Gy on the induction of cellular and histological ... -
A study of the radiological baseline conditions around the planned Sinop (Turkey) nuclear power plant using the mapping method
(Springer, 2019)This study makes a first attempt at a detailed estimation of the background radioactivity level and its distribution at the Sinop nuclear power plant site. the activity concentration levels of Ra-226, Th-232, K-40 and ... -
Antibacterial and antioxidant activities of traditional medicinal plants from the Erzurum region of Turkey
(Springer London Ltd, 2019)Background in this study, 13 different extracts were investigated which are grown in the region of Erzurum. Objective the aim of this study was to screen various plant extracts that are known and used for medicinal purposes ... -
Describing a new mechanism of retinal detachment secondary to ophthalmic artery vasospasm following subarachnoid hemorrhage: An experimental study
(Thieme Medical Publ Inc, 2019)Background the pterygopalatine ganglion (PPG) and ophthalmic arteries (OpAs) have important roles in ocular autoregulation and retinal and visual functions. the relationship between PPG neuron density, OpA vasospasm, and ... -
Influence of lavender oil inhalation on vital signs and anxiety: A randomized clinical trial
(Pergamon-Elsevier Science Ltd, 2019)Objective: To investigate the effectiveness of lavender oil (Lavandula cutgustifolia Mill) inhalation on anxiety, mood, and vital signs (blood pressure, respiratory rate, heart rate, and saturation) of patients undergoing ...