Embryonic stem cells
Protocols to differentiate embryonic stem cells into insulin-producing cells
... Embryonic stem cells represent an interesting alternative to treat dia- betes due to their two main properties: self-renewal by symmetric divisions, and the potential for cell differentiation into ...
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Cancer genes hypermethylated in human embryonic stem cells.
... Intriguingly, not all the genes frequently hypermethylated in CCLs were completely unmethylated in all the NTTs analyzed (Figure 1, and Tables 1 and S1). The frequency of hypermethylation in normal tissues is only of ...
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Culture, maintenance and control of mouse embryonic stem cells
... Embryonic stem cells are considered to have a potential use in Re- generative Medicine due to three key properties: a) pluripotency, that is, the plasticity to differentiate into any cell type ...
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Bioethical implications of research on embryonic stem-cells
... Abstract: Embryonic stem-cells are capable of differentiation in diverse cellular types and be used, in the future, for treating degenerative pathologies and ...with embryonic stem ...
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Resveratrol ameliorates the maturation process of β-cell-like cells obtained from an optimized differentiation protocol of human embryonic stem cells.
... Human embryonic stem cells (hESCs) retain the extraordinary capacity to differentiate into different cell types of an adult organism, including pancreatic β ...differentiating cells assembled ...
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Transient Downregulation of Nanog and Oct4 Induced by DETA/NO Exposure in Mouse Embryonic Stem Cells Leads to Mesodermal/Endodermal Lineage Differentiation.
... the pluripotent epigenome keeps the chromatin structure open to allow for rapid genetic regulation [19]. Nitric oxide (NO) is a signalling molecule that plays a role in developmen- tal processes, but the mechanisms ...
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Low concentrations of nitric oxide delay the differentiation of embryonic stem cells and promote their survival.
... In addition, mESCs cultured in the absence of LIF supplemented with 2 mM DETA-NO showed significantly higher expression of Oct4, Sox2 and Nanog than cells cultured in the absence of LIF (Figure 4b). Western blot ...
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Derivation of HVR1, HVR2 and HVR3 human embryonic stem cell lines from IVF embryos after preimplantation genetic diagnosis (PGD) for monogenic disorder.
... From 106 human blastocyts donate for research after in vitro fertilization (IVF) and preimplantation genetic di- agnosis (PGD) for monogenetic disorder, 3 human embryonic stem cells (hESCs) HVR1, ...
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Isolation, culture and characterization of mesenchymal stem cells from adipose tissue
... Stem cells possess two main properties, ...tablish stem cells as an unlimited source of biomaterial with an enormous plasticity for future clinical cell thera- py ...as embryonic ...
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TítuloHedgehog signalling as a target in cancer stem cells
... of embryonic stem ...of stem cells and their differentiation toward mature cells through pro-genitor or transient-amplifying ...of stem cells of the central nervous system ...
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Rhythmic profile assessment of breast cancer cell lines and adipose derived stem cells after circadian entrainment
... of stem cells is closely related to the cancer and aberrant ...adult stem cells share certain transcriptomic characteristics with Embryonic Stem Cells regulated by master ...
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Las patentes de células madre embrionarias humanas: ¿Amigas o enemigas de las barreras morales?
... later, following the rulings from the Edinburgh case, the enlarged board of appeal of the european Patent office rejected the WARF patent app- lication (ePo board of appeal decision G002/06, 2008), related to an ...
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Characterization of Adult Stem/Progenitor Cell Populations From Bone Marrow in a Three-Dimensional Collagen Gel Culture System.
... ADH cells. Oct4, Sox2, and Nanog target genes, identified in embryonic stem cells (ESCs), are known to overlap substantially, suggesting they collaborate to regulate a common set of genes ...
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From stem cells to insulin-producing cells: past findings, recent advances and future directions
... through stem cell bioengineering. There are mainly two stem cell types of great interest for many researchers: embryonic stem cells de- rived from the inner mass of the developing ...
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Generation of human dopaminergic neurons from induced pluripotent stem cells to model Parkinson's disease
... mouse embryonic stem cells (mESC) overexpressing Lmx1a, where the authors showed higher levels of mDA neurons in overexpressing cells (Friling et ...
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Reprogramming adipose tissue derived mesenchymal stem cells into insulin-producing cells
... The strategies to differentiate MSCs are based on modi- fi cations in the culture medium through the use of vari- ous compounds (coaxial methods). Also, in some cases directional methods are used to complement the ...
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Stem cells for myocardial infarction: an update Yssel Mendoza
... ‘‘repair cells’’ instead of a single cell type lies in the following foun- ...mononuclear cells represent an important source of endothelial pro- genitors ...mononuclear cells to myocardial ...
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Qu son las clulas troncales o clulas madre?
... of cells has been the most extensive and has been conducted in ...and stem cells antigen ...since cells not showing it presented few cell ...hematopoietic cells repopulation in ...
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Comportamiento de clulas mesenquimales obtenidas de tejidos dentales: Revisin de literatura
... the cells found ...by cells, can increase the proliferation and differentiation of PDLSC ...dental-follicle cells can stimulate the behavior of periodontal- ligament fibroblasts (46), and that ...
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The future of stem cells in liver diseases
... hepatic stem cells and progenitor cells further in- creased the expectation for a new approach to the treatment of genetic and chronic liver ...hepatic stem/ progenitor cells exhibiting ...
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