ArrayExpress Uploader08478Rsk2-KORsk2-KORsk2-KOwild typewild typewild typearrayexpress_sid8Coffin–Lowry Syndrome (CLS) is a syndromic form of mental retardation caused by loss of function mutations in the X-linked RPS6KA3 gene,...21116650E-GEOD-22137/profile/8773/arrayexpressuploader16genomeserinesyndromethreonineDec.12, 2014Falseexpression-profiles-of-the-hippocampus-of-rsk2-koE-GEOD-22137_A-AFFY-36Expression profiles of the hippocampus of Rsk2-KO miceNov.24, 2014Coffin–Lowry 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. We compared hippocampal gene expression profiles from rsk2-KO and normal littermate mice to identify changes in molecular pathwayshttp://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-22137mousehttp://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-22137/samples/