نتایج جستجو برای: ep founding
تعداد نتایج: 28906 فیلتر نتایج به سال:
Prostaglandin E(2) is a major renal cyclooxygenase metabolite of arachidonate and interacts with four G protein-coupled E-prostanoid receptors designated EP(1), EP(2), EP(3), and EP(4). Through these receptors, PGE(2) modulates renal hemodynamics and salt and water excretion. The intrarenal distribution and function of EP receptors have been partially characterized, and each receptor has a dist...
Epidermal growth factor (EGF) family members, including epiregulin (EP), play a fundamental role in epithelial tissues; however, their roles in immune responses and the physiological role of EP remain to be elucidated. The skin has a versatile system of immune surveillance. Biologically active IL-1alpha is released to extracellular space upon damage from keratinocytes and is a major player in s...
BACKGROUND AND OBJECTIVE Radiation therapy (RT) is the gold standard treatment for more than half of known tumors. Despite recent improvements in RT efficiency, the side effects of ionizing radiation (IR) in normal tissues are a dose-limiting factor that restricts higher doses in tumor treatment. One approach to enhance the efficiency of RT is the application of radiosensitizers to selectively ...
PURPOSE Previously we showed that epithelial cell adhesion molecule (Ep-CAM), a cell surface molecule, was highly expressed in primary retinoblastoma tumors. In the present study, we studied the genes regulated by Ep-CAM in a retinoblastoma Y79 cell line in vitro using a combination of short interference RNA and microarray technology. METHODS Flow cytometry, quantitative reverse transcriptase...
Murine erythroid precursor cells, stimulated to proliferate in vitro in the absence of added erythropoietin (EP) by the anemia strain of Friend virus (FVA), will subsequently respond to EP by complete erythrocyte differentiation. If not exposed to EP, the erythroid cells divide for about 120 hr in culture, and they maintain the potential for full differentiation in response to EP added at any t...
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