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TranscriptomicsPluripotency governed by Sox2 via regulation of Oct3/4 expression in mouse embryonic stem cells
To characterize the differentiation by Sox2 KO, we performed microarray analyses of mouse ES cell line 2TS22C during the time-course being induced of Sox2 KO Inducible Sox2 KO cell line 2TS22C were assigned to eight experimental groups and cultured in GMEM medium (SIGMA) with LIF at 37°C in an atmo...
ORGANISM(S): Mus musculus 
2010-06-11 | E-GEOD-5895 | biostudies-arrayexpress
TranscriptomicsKlf4 cooperates with Oct3/4 and Sox2 to activate the Lefty1 core promoter in embryonic stem cells
To characterize Klf4 downstream genes, we performed microarray analyses of the ES cells knocked down by siRNA of Klf4 gene. Keywords: individual genetic characteristic design ES cells grow without feeders on gelatin coated in complete ES medium. Cells were incubated at 37 0C; 5% CO2. ES cells were t...
ORGANISM(S): Mus musculus 
2010-06-10 | E-GEOD-5930 | biostudies-arrayexpress
TranscriptomicsRNAi knock down of Klf4 in mouse embryonic stem cells
To characterize Klf4 downstream genes, we performed microarray analyses of the ES cells knocked down by siRNA of Klf4 gene.
ORGANISM(S): Mus musculus 
2006-11-08 | E-MNIA-92 | biostudies-arrayexpress
TranscriptomicsPrincipal components of embryonic stem cell pluripotency
To decipher gene regulatory networks, we used systematic suppression of 97 transcription factors (TFs) and 7 other genes with shRNA in mouse embryonic stem (ES) cells, followed by global gene expression profiling. Meta-analysis of these data together with the earlier data obtained by the induction o...
ORGANISM(S): Mus musculus 
2013-03-14 | E-GEOD-26520 | biostudies-arrayexpress
TranscriptomicsTimed induction of 50 transcription factors in ES cells reveals a common mechanism to initiate differentiations
To decipher the structure and behaviors of the transcription factor (TF) network, we created 50 permanent mouse ES cell lines, in each of which one of the 50 transcription factors tagged with FLAG, is inserted into the doxycycline (dox)-repressible ROSA26 locus. Expression profiling reveals Cdx2 as ...
ORGANISM(S): Mus musculus 
2009-10-01 | E-GEOD-14559 | biostudies-arrayexpress
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