394 CHONDROGENESIS OF EMBRYOID BODIES AND CELLS DERIVED FROM EMBRYOID BODIES
نویسندگان
چکیده
منابع مشابه
Vasculogenesis and angiogenesis in embryonic-stem-cell-derived embryoid bodies.
Embryonic stem cells (ESC) have been established previously from the inner cell mass cells of mouse blastocysts. In suspension culture, they spontaneously differentiate to blood-island-containing cystic embryoid bodies (CEB). The development of blood vessels from in situ differentiating endothelial cells of blood islands, a process which we call vasculogenesis, was induced by injecting ESC into...
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BioTechniques 349 Embryonic stem (ES) cells were established from the inner cell mass of blastocysts and have been shown to spontaneously differentiate into multiple cell types representative of all three embryonic germ layers, both in teratomas after grafting or in vitro under appropriate conditions (1,2). ES cells can be maintained in their pluripotent state if cultured in the presence of leu...
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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...
متن کاملInadvertent presence of pluripotent cells in monolayers derived from differentiated embryoid bodies.
The therapeutic use of embryonic stem (ES)-derived cells is restricted by a risk of teratoma formation. To test the hypothesis that some cells with pluripotency characteristics remain following the differentiation of embryoid bodies (EB) into monolayer cells, we transformed mouse ES cells using constructs comprised of the mTert promoter coupled to green fluorescent protein. In this manner, EBs ...
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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: Osteoarthritis and Cartilage
سال: 2007
ISSN: 1063-4584
DOI: 10.1016/s1063-4584(07)62025-1