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Human gastric cancer cell MKN45: MKN45-GFP control vs. highly metastatic sublines

ABSTRACT: Gene expression profiles of in vitro selected highly metastatic MKN45-GFP sublines. The results were compared with MKN45-GFP control cell line to determine the metastasis associated genes. Four pairs compared experiment. Each pair was used MKN45-GFP cells as correlated control. Determining on the gene expression trends were by various metastatic ability of each subline.

ORGANISM(S): Homo sapiens

SUBMITTER: Chiung-Tong Chen

PROVIDER: E-GEOD-33570 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Human gastric cancer cell MKN45: MKN45-GFP control vs. highly metastatic sublines

Project description:Gene expression profiles of in vitro selected highly metastatic MKN45-GFP sublines. The results were compared with MKN45-GFP control cell line to determine the metastasis associated genes.

2011-11-10 | GSE33570 | GEO

Changes in gene expression in MKN45 cells in response to Helicobacter pylori lipopolysaccharide

Project description:This study set out to identify global changes in gene expression in MKN45 gastric epithelial cells following 8 hours 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 MKN45 cells following treatment with LPS for 8h 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.

2011-01-12 | E-GEOD-25147 | biostudies-arrayexpress

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Expression data from human stomach cell lines (MKN45 and MKN45P)

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