Embryonal Carcinoma P19 Cells Produce Erythropoietin Constitutively But Express Lactate Dehydrogenase in an Oxygen-Dependent Manner
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چکیده
منابع مشابه
Dehydroepiandroesteron increased proliferation of neural progenitor cells derived from p19 embryonal carcinoma stem cells.
Introduction: The p19 line of embryonal carcinoma cells develops into neurons, astroglia and fibroblasts after aggregation and exposure to retinoic acid (RA). Dehydroepiandroesteron (DHEA) is a neurosteroid, can increase proliferation of human neural stem cell (NSC) and positively regulated the number of neurons produced. This study was initiated to assess the effect of DHEA on neural progenito...
متن کاملEnhanced Cardiomyogenic Differentiation of P19 Embryonal Carcinoma Stem Cells
BACKGROUND AND OBJECTIVES We investigated the effects of different concentrations of serum, 5-azacytidine, and culture time on the cardiomyogenic differentiation of P19 embryonal carcinoma stem cells in the course of developing an efficient protocol for generating the cardiomyogenic lineage. MATERIALS AND METHODS P19 cells were plated at a density of 1x10(6) cells on 10-cm bacterial dishes fo...
متن کاملdehydroepiandroesteron increased proliferation of neural progenitor cells derived from p19 embryonal carcinoma stem cells.
introduction: the p19 line of embryonal carcinoma cells develops into neurons, astroglia and fibroblasts after aggregation and exposure to retinoic acid (ra). dehydroepiandroesteron (dhea) is a neurosteroid, can increase proliferation of human neural stem cell (nsc) and positively regulated the number of neurons produced. this study was initiated to assess the effect of dhea on neural progenito...
متن کاملpp60src tyrosine kinase modulates P19 embryonal carcinoma cell fate by inhibiting neuronal but not epithelial differentiation
P19 embryonal carcinoma cells provide an in vitro model system to analyze the events involved in neural differentiation. These multipotential stem cells can be induced by retinoic acid (RA) to differentiate into neural cells. We have investigated the ability of several variant forms of the protein-tyrosine kinase (PTK) pp60src to modulate cell fate determination in this system. Normally, P19 ce...
متن کاملThe oviduct produces erythropoietin in an estrogen- and oxygen-dependent manner.
Previously, we showed that erythropoietin (Epo) is produced in the mouse uterus, where Epo is indispensable for estrogen (E(2))-dependent angiogenesis. Expression of uterine Epo mRNA is stimulated by E(2) and hypoxia. The hypoxic induction requires the presence of E(2). In the present study, we examined other female reproductive organs in the mouse with respect to Epo mRNA expression and its st...
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ژورنال
عنوان ژورنال: Blood
سال: 1998
ISSN: 1528-0020,0006-4971
DOI: 10.1182/blood.v91.4.1185