Ara
Toplam kayıt 827, listelenen: 551-560
Which cytological characteristics are more valuable for papillary carcinoma in thyroid fine-needle aspiration?
(Galenos Yayıncılık, 2017)
Aim: Fine-needle aspiration plays a significant role in the evaluation of solitary thyroid nodules. Several cytological criteria are defined and these primarily aim to distinguish papillary carcinoma (PC), the most common ...
DHEA supplementation improves endometrial HOXA-10 mRNA expression in poor responders
(Galenos Yayıncılık, 2017)
Objective: The study was planned to investigate whether DHEA supplementation had an impact on endometrial receptivity in women who were poor responders (POR). Material and Methods: Twenty-eight POR women who were undergoing ...
Can tissue factor, a multifactorial molecule of the hemostasis, be used as a biomarker for thrombosis, inflammation and cancer?
(University of Istanbul, 2017)
Tissue factor (TF) is a transmembrane protein found in many tissues and is active in various biological reactions. It is a member of the cytokine receptor superfam-ily and is referred to as CD 142 because of this feature. ...
Effects of erythropoietin on spontaneous and oxytocin induced myometrial contractions in the nonpregnant rat
(Verduci Publisher, 2017)
OBJECTIVE: Erythropoietin (EPO) is a glycoprotein hormone that regulates erythropoiesis. EPO activity has also been detected in a variety of tissue including the nervous system, and female and male reproductive organs. It ...
Relationship of peripheral blood neutrophil to lymphocyte ratio and irritable bowel syndrome
(TÜBİTAK Scientific & Technical Research Council Turkey, 2017)
Background/aim: This study aimed to determine the relationship between the peripheral blood neutrophil to lymphocyte ratio (NLR) and irritable bowel syndrome (IBS). Materials and methods: A total of 107 patients suffering ...
The effects of some imidazopyrazine derivatives on telomerase inhibition, mtDNA damage and mtDNA copy number
(University of Istanbul, 2017)
Imidazopyrazine derivatives have been studied for their curative effects on some diseases like cancer and neurological problems; also, some of these molecules have been patented. Primary human cells exhibit limited replicative ...
Antimicrobial activity evaluation of new 1,3,4-oxadiazole derivatives
(University of Istanbul, 2017)
In this study, we have synthesized seven novel 2-[(5-(4-chlorobenzyl)-1,3,4-oxadiazol-2-yl)thio]-N-(6-substituted benzothiazol-2-yl)acetamide derivatives (4ag) starting from ethyl 4-chlorophenyl acetate. The antimicrobial ...
The role of pharmacists in Kırklareli (Turkey) as primary health care providers
(University of Istanbul, 2017)
This study was carried out in Kırklareli in 2005. The aim was to investigate the role of pharmacists as primary health care providers. In 63.5% of the total number of 55 pharmacies taking part in the research, there was ...
Influence of time and direction information on video head impulse gains
(AVES, 2017)
OBJECTIVE: The objective of this study was to establish which factor leads to a higher vestibulo-ocular reflex (VOR) gain: the timing of the movement or the direction of the movement. For this purpose, healthy volunteers ...
Truncation thresholds: A pair of spike detection thresholds computed using truncated probability distributions
(TUBITAK Scientific & Technical Research Council, 2017)
We describe a method for computing a pair of spike detection thresholds, called 'truncation thresholds', using truncated probability distributions, for extracellular recordings. In existing methods the threshold is usually ...