نتایج جستجو برای: cellular reprogramming

تعداد نتایج: 449138  

Journal: :Frontiers in Cell and Developmental Biology 2014

Journal: :Journal of Transplantation & Stem Cell Biology 2014

2013
Dong Wook Han Natalia Tapia Marcos J. Araúzo-Bravo Kyung Tae Lim Kee Pyo Kim Kinarm Ko Hoon Taek Lee Hans R. Schöler

Epiblast stem cells (EpiSCs) and embryonic stem cells (ESCs) differ in their in vivo differentiation potential. While ESCs form teratomas and efficiently contribute to the development of chimeras, EpiSCs form teratomas but very rarely chimeras. In contrast to their differentiation potential, the reprogramming potential of EpiSCs has not yet been investigated. Here we demonstrate that the epibla...

Journal: :iranian red crescent medical journal 0
maryam nazm bojnordi department of anatomical sciences, medical sciences faculty, tarbiat modares university, jalale-ale-ahmad highway, p.o. box 14115-175, ir iran +98-2182884503, [email protected] mansoureh movahedin department of anatomical sciences, medical sciences faculty, tarbiat modares university, jalale-ale-ahmad highway, p.o. box 14115-175, ir iran +98-2182884503, [email protected]; department of anatomical sciences, medical sciences faculty, tarbiat modares university, jalale-ale-ahmad highway, p.o. box 14115-175, ir iran +98-2182884503, [email protected] taki tiraihi department of anatomical sciences, medical sciences faculty, tarbiat modares university, jalale-ale-ahmad highway, p.o. box 14115-175, ir iran +98-2182884503, [email protected] mohamad javan department of physiology, medical sciences faculty, tarbiat modares university, ir iran

background new research proposes the pluripotency of spermatogonial cells obtained from testis. these spermatogonia-derived stem cells are called embryonic stem-like cells that express embryonic stem cell markers and differentiate to the three germ layers. objectives the aim of the present study was to generate embryonic stem-like cells from neonatal mouse testis. materials and methods the test...

Journal: :The Journal of biological chemistry 2012
Sergio Ruiz Athanasia D Panopoulos Nuria Montserrat Marie-Christine Multon Aurélie Daury Corinne Rocher Emmanuel Spanakis Erika M Batchelder Cécile Orsini Jean-François Deleuze Juan Carlos Izpisua Belmonte

BACKGROUND Strategies on the basis of doxycycline-inducible lentiviruses in mouse cells allowed the examination of mechanisms governing somatic cell reprogramming. RESULTS Using a doxycycline-inducible human reprogramming system, we identified unreported miRs enhancing reprogramming efficiency. CONCLUSION We generated a drug-inducible human reprogramming reporter system as an invaluable too...

Journal: :Journal of molecular cell biology 2013
Shigeo Masuda Jun Wu Tomoaki Hishida Ganesh N Pandian Hiroshi Sugiyama Juan Carlos Izpisua Belmonte

Induced pluripotent stem cells (iPSCs) could be generated by a single gene Oct4 and chemical compounds, in which exogenous expression of Oct4 was indispensable for reprogramming. Recent advances in chemical-mediated cellular reprogramming suggest that small molecules alone (i.e. without Yamanaka factors) can successfully establish iPSCs from mouse somatic cells.

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