منابع مشابه
Formation of embryoid bodies using dielectrophoresis.
Embryoid body (EB) formation forms an important step in embryonic stem cell differentiation invivo. In murine embryonic stem cell (mESC) cultures EB formation is inhibited by the inclusion of leukaemic inhibitory factor (LIF) in the medium. Assembly of mESCs into aggregates by positive dielectrophoresis (DEP) in high field regions between interdigitated oppositely castellated electrodes was fou...
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While adult neurogenesis in mammals is mainly restricted to two telencephalic zones, in teleost fishes, neurogenesis has been observed in many brain areas. Hence, the medaka (Oryzias latipes) represents an excellent model to study neural stem cells (NSCs). In order to detect NSCs, we have relied on the fact that adult stem cells divide more slowly than quickly amplifying progenitor cells. By us...
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Histone-modifying enzymes are key players in the field of cellular differentiation. Here, we used GSK-J4 to profile important target genes that are responsible for neural differentiation. Embryoid bodies were treated with retinoic acid (10 μM) to induce neural differentiation in the presence or absence of GSK-J4. To profile GSKJ4-target genes, we performed RNA sequencing for both normal and dem...
متن کاملInduction of lymphatic endothelial cell differentiation in embryoid bodies.
The molecular mechanisms that regulate the formation of the lymphatic vascular system remain poorly characterized. Whereas studies in embryonic stem (ES) cells have provided major new insights into the mechanisms of blood vessel formation, the development of lymphatic endothelium has not been previously observed. We established embryoid bodies (EBs) from murine ES cells in the presence or absen...
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Stem cell clusters, such as embryoid bodies (EBs) derived from embryonic stem cells, are extensively studied for creation of multicellular clusters and complex functional tissues. It is common to control phenotypes of ES cells with varying molecular compounds; however, there is still a need to improve the controllability of cell differentiation, and thus, the quality of created tissue. This stu...
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ژورنال
عنوان ژورنال: Nature Reports Stem Cells
سال: 2008
ISSN: 1754-8705
DOI: 10.1038/stemcells.2008.146