نتایج جستجو برای: 24 and 48 hours in cool condtions
تعداد نتایج: 21799718 فیلتر نتایج به سال:
Background & Aim: Anaplastic thyroid carcinoma (ATC) is an uncommon malignancy of the thyroid .with poor prognosis and 2 to 6 month of survival time. The aim of this study was to explore the effect of curcumin on bioavailability and expression of p21 and Bcl-2 genes in human anaplastic thyroid carcinoma cell line (SW-1736). Methods: In this study, human anaplastic thyroid carcinoma (SW-1736) c...
introduction: oxygen tension is one of the most important stimuli in stem cell biology. in this study, we investigate the considerable influence of hypoxia on cx43 gene expression as one of the most important gap junction on the surface of mesenchymal stem cells. methods: mesenchymal stem cells were isolated from c57bl/6 mouse bone marrow and cultured in dmem medium under low oxygen tension (1%...
BACKGROUND We previously reported increased current density through L-type voltage-gated Ca(2+) (CaV1) channels in inferior colliculus (IC) neurons during alcohol withdrawal. However, the molecular correlate of this increased CaV1 current is currently unknown. METHODS Rats received three daily doses of ethanol every 8 hours for 4 consecutive days; control rats received vehicle. The IC was dis...
this dissertation has six chapter and tree appendices. chapter 1 introduces the thesis proposal including description of problem, key questions, hypothesis, backgrounds and review of literature, research objectives, methodology and theoretical concepts (key terms) taken the literature and facilitate an understanding of national security, national interest and turkish- israeli relations concepts...
this research was conducted in two protect and destroy region in the middle zagros, in illam province. in order to identification of ecological species group and evaluate density of regeneration, effect of many factors such as protection, vegetation, physiographic factors, physical and chemical properties of soil in study locations were studied. to achieve these purpose number of 54 plots using...
BACKGROUND Gastric tonometry is used to assess gastrointestinal mucosal perfusion in critically ill patients. However, enteral feeding is withheld during monitoring with gastric tonometry because enteral feeding is thought to influence tonometric measurements. OBJECTIVES To examine the effect of enteral feeding on the tonometric measurement of gastric mucosal carbon dioxide. METHODS Gastric...
dengue usually presents itself with subclinical or mild infection to full blown dengue fever (df) to dengue hemorrhagic fever (dhf) and dengue shock syndrome (dss). in kolkata, dengue started in 1824 followed by five epidemics that occurred in 1836, 1906, 1911, 1923 and 2005. the aim of this investigation is to study the clinicohematological correlation of all patients with respect to their gen...
We tested the hypothesis whether midkine could represent an early biomarker of contrast-induced acute kidney injury (CIAKI) in 89 patients with normal serum creatinine undergoing PCI. Midkine, serum and urinary NGAL, and cystatin C were evaluated before and 2, 4, 8, 24, and 48 hours after PCI using commercially available kits. Serum creatinine was assessed before and 24 and 48 hours after PCI. ...
in this study, the relationship between teachers’ creative and critical thinking skills and their reflectivity in teaching was investigated. to this end, three questions were raised. these questions were intended to determine whether there was a significant relationship between teachers’ creative thinking skills and their reflectivity in teaching; whether there was a significant relationship be...
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