Effect of wt versus mutant hsa-miR-122 overexpression on spontaneous hESC differentiation
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ABSTRACT: We aimed to determine whether overexpression of endoderm-specific miRNA may affect hESC differentiation. To this end, we analyzed the effect of lentiviral-based overexpression of liver-specific miR-122 on hESC differentiation, using genomewide gene microarrays. Stable overexpression of endoderm-specific miR-122 in hESC resulted in increased expression of a few endodermal markers in spontaneously-differentiating hESC, but had no clear effect on directing differentiation towards an endodermal fate; rather, it delayed the general differentiation of hESC.
ORGANISM(S): Homo sapiens
PROVIDER: GSE13460 | GEO | 2008/11/05
SECONDARY ACCESSION(S): PRJNA110059
REPOSITORIES: GEO
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