P19 embryonal carcinoma cells: a suitable model system for cardiac electrophysiological differentiation at the molecular and functional level
نویسندگان
چکیده
منابع مشابه
Enhanced 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...
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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 کاملRAR and RXR selective ligands cooperatively induce apoptosis and neuronal differentiation in P19 embryonal carcinoma cells.
Retinoids cause differentiation in embryonal carcinoma (EC) cells, thus mimicking events in mammalian development. Here, we show that retinoids also cause apoptosis in P19 EC cells. Characteristic DNA fragmentation was observed within 36 h after addition of retinoic acid (RA). Synthetic retinoids that are selective for RA receptors (RAR) were also effective in inducing apoptosis, whereas RXR se...
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Background: The capability of embryonic carcinoma cells P19 in differentiation to Cardiomyocyte was examined through inducing effects of Oxytocin (OT) and 5-Azacytidin (5Az) individually and compared with each other in laboratory condition. Materials and Methods: P19 Embryoid Bodies (EBs) was formed through hanging drops method. Then, EBs were treated with (5Az) or (OT) and the EB medium (Ct...
متن کاملDifferential expression of jun and fos genes during differentiation of mouse P19 embryonal carcinoma cells.
The jun and fos gene families encode DNA binding proteins involved in transcriptional regulation of genes containing a TPA responsive element (TRE). To study their role in gene regulation during early mammalian development, expression and transcription regulatory properties of their gene products were investigated during retinoic acid (RA) induced differentiation of P19 embryonal carcinoma (EC)...
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ژورنال
عنوان ژورنال: Cardiovascular Research
سال: 2003
ISSN: 0008-6363
DOI: 10.1016/s0008-6363(03)00247-5