Expression profiles of the hippocampus of Rsk2-KO mice
Transcriptomics Dataset
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General Information
AccessionGSE22137
TitleExpression profiles of the hippocampus of Rsk2-KO mice
DescriptionCoffinLowry Syndrome (CLS) is a syndromic form of mental retardation caused by loss of function mutations in the X-linked RPS6KA3 gene, which encodes Rsk2, a serine/threonine kinase involved in spatial memory. We analyzed hippocampal gene expression profiles in Rsk2-KO mice to identify changes in molecular pathways. Total RNA was extracted from hippocampi from 6 KO and 6 WT (littermates) 2-month-old male mice. For each genotype, equivalent amounts of RNA from 2 mice were pooled and processed for hybridization to the genome wide oligonucleotide microarray (Murine 430A 2.0 Affymetrix, 22.000 probe sets). Thus, 3 independent pooled samples were hybridized for each genotype.
Landing Pagehttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE22137
RepositoryGene Expression Omnibus
Tools used to analyze the dataset

Keyword
Dataset Accession

Enrichr
Published May 2016
A comprehensive gene set enrichment analysis web server 2016 update
7759
65
Characteristic Direction
Published March 2014
A geometrical multivariate approach to identify differentially expressed genes
26829
GeneMANIA
Published June 2010
Biological network integration for gene prioritization and predicting gene function
7435
L1000CDS2
Published August 2016
An ultra-fast LINCS L1000 Characteristic Direction signature search engine
7756
PAEA
Published November 2015
Enrichment analysis tool implementing the principal angle method
3879
Canned Analyses generated with the dataset

Dataset Accession
Tool Name
Direction
Geneset

Small molecules which mimic RPS6KA3 knockout
The L1000 database was queried in order to identify small molecule perturbations which mim...
Small molecules which reverse RPS6KA3 knockout
The L1000 database was queried in order to identify small molecule perturbations which rev...
Enrichment analysis of genes dysregulated in RPS6KA3 knockout
An enrichment analysis was performed on the top most dyresgulated genes determined by appl...
Interaction network and enrichment analysis of genes downregulated in RPS6KA3 knockout
The analysis explores the gene interaction network and pathway enrichment of the top 50 mo...
Interaction network and enrichment analysis of genes upregulated in RPS6KA3 knockout
The analysis explores the gene interaction network and pathway enrichment of the top 50 mo...
Enrichment analysis of genes downregulated in RPS6KA3 knockout
An enrichment analysis was performed on the top 500 most downregulated genes identified by...
Enrichment analysis of genes upregulated in RPS6KA3 knockout
An enrichment analysis was performed on the top 500 most upregulated genes identified by a...
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