نتایج جستجو برای: p19 embryonal carcinoma stem cells

تعداد نتایج: 1793382  

Journal: :Brazilian Journal of Medical and Biological Research 2011

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2001
E Billy V Brondani H Zhang U Müller W Filipowicz

In eukaryotes, double-stranded (ds) RNA induces sequence-specific inhibition of gene expression, referred to as RNA interference (RNAi). In invertebrates, RNAi can be triggered effectively by either long dsRNAs or 21- to 23-nt-long short interfering (si) duplex RNAs, acting as effectors of RNAi. siRNAs recently have been shown to act as potent inducers of RNAi in cultured mammalian cells. Howev...

Journal: :Development 2000
M H Farah J M Olson H B Sucic R I Hume S J Tapscott D L Turner

Basic helix-loop-helix (bHLH) transcription factors are known to function during mammalian neurogenesis. Here we show that transient transfection of vectors expressing neuroD2, MASH1, ngn1 or related neural bHLH proteins, with their putative dimerization partner E12, can convert mouse P19 embryonal carcinoma cells into differentiated neurons. Transfected cells express numerous neuron-specific p...

Journal: :journal of paramedical sciences 0
mostafa rezaei-tavirani clinical proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran;asre-novin institute of research and industrial services, tehran hakimeh zali clinical proteomics research center, faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran ferdous rastgar jazii national institutes of genetic engineering and biotechnology, tehran mohammad hossain heidari faculty of paramedical sciences, shahid beheshti university of medical sciences, tehran behrooz hoseinzadeh-salavati departments of molecular cell biology, khatam university, tehran fatemeh daneshi-mehr departments of molecular cell biology, khatam university, tehran,

0

Journal: :Birth defects research. Part C, Embryo today : reviews 2009
Gert-Jan M van de Geijn Remko Hersmus Leendert H J Looijenga

Testicular germ cell tumors of adolescents and adults (TGCTs; the so-called type II variant) are the most frequent malignancies found in Caucasian males between 20 and 40 years of age. The incidence has increased over the last decades. TGCTs are divided into seminomas and nonseminomas, the latter consisting of the subgroups embryonal carcinoma, yolk-sac tumor, teratoma, and choriocarcinoma. The...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید