GEO DataSets

(Submitter supplied) Transcription initiation in eukaryotes by RNA polymerase II requires numerous general and regulatory factors including the general transcription factors. Here, we report a new cofactor of the general transcription factor IIF, GAS41, which was previously implicated in tumor development. Microarray analysis of cells with induced overexpression of cofactor GAS41 identifies a significant number of up-regulated transcripts (p-value of 0.01). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS2170

Platform:

GPL2895

12 Samples

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Analysis of SaoS2 cells overexpressing GAS41, a cofactor of the general transcription factor IIF. GAS41 expression from a tet-off vector was suppressed by the addition of doxycycline. Results provide insight into the role of GAS41 in eukaryotic transcription initiation.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 2 agent, 3 other, 2 protocol sets

Platform:

GPL2895

Series:

GSE5216

12 Samples

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(Submitter supplied) CodeLink Human Whole Genome Bioarray targets most of the known and predictive genes of the human genome as it is described today in the public domain. It is comprised of approximately 55 000 30-mer probes designed to conserved exons across the transcripts of targeted genes. These 55 000 probes represent well annotated, full length, and partial human gene sequences from major public databases. CodeLink Human Whole Genome Bioarray probe sequences were selected from the NCBI UniGene build #165, RefSeq database (January 5, 2004 release) and dbEST database (January 8, 2004 release). more...

Organism:

Homo sapiens

7 DataSets

69 Series

3 Related Platforms

1589 Samples

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