ArrayExpress Uploader0human3855arrayexpress_sid4This study set out to identify global changes in gene expression in human embryonic kidney (HEK) cells stably transfected with Toll-like...E-GEOD-25148/profile/8773/arrayexpressuploader020kidneylipopolysaccharidepointDec.12, 2014Falsechanges-in-gene-expression-in-hek-tlr2-cells-in-reE-GEOD-25148_A-AFFY-44Changes in gene expression in HEK-TLR2 cells in response to Helicobacter pylori lipopolysaccharideSep.15, 2014This study set out to identify global changes in gene expression in human embryonic kidney (HEK) cells stably transfected with Toll-like receptor 2 (TLR2) over a 48 hour time-course, following stimulation with 10 μg/ml lipopolysaccharide (LPS) from the gastric pathogen H. pylori. Microarray analysis was used to compare changes in gene expression between cells treated with 10 μg/ml H. pylori LPS and untreated cells at the same time point. Total RNA was harvested from HEK-TLR2 cells following treatment with LPS for 2, 4, 8, 24 and 48h or untreated cells at the same time-point. 2 independent experiments were carried out. RNA was labeled and hybridized to GeneChips to analyse changes in gene expression.http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-25148http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-25148/samples/