Transcriptomics

Dataset Information

28

Global changes in gene expression in response to miR-200 overexpression in 4TO7 cells


ABSTRACT: Transcriptional profiling of 4TO7 cells stably overexpressing miR-200s or CDH1. We observe a dramatic shift in the gene signatures when miR-200s (cluster 2; miR-200c/141, or both clusters) are overexpressed relative to controls. However, cluster 1 overexpression (miRs-200b/a/429) alone or CDH1 overexpression does not induce global changes in gene expression to levels observed for cluster 2 (miR-200c/141) or both clusters together. Overall design: One cell line (4TO7) cells: four different overexpression experiments, Cluster 1, Cluster 2, Clusters 1+2, CDH1, and respective controls, Puro vec, Hygro vec, Puro+Hygro vec and Puro vec. Each experiment has two biological replicates. Total, 16 samples.

INSTRUMENT(S): Agilent-014868 Whole Mouse Genome Microarray 4x44K G4122F (Feature Number version)

ORGANISM(S): Mus musculus  

SUBMITTER: Yibin Kang  

PROVIDER: GSE19631 | GEO | 2010-12-23

SECONDARY ACCESSION(S): PRJNA122173

REPOSITORIES: GEO

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