Genomics

Dataset Information

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Differential gene expression patterns in lung carcinogenesis mediated by loss of mouse tumor supressor Gprc5a


ABSTRACT: Increasing the understanding of the impact of changes in oncogenes and tumor suppressor genes is essential for improving the management of lung cancer. Recently, we identified a new mouse lung-specific tumor suppressor - the G-protein coupled receptor 5A (Gprc5a). We sought to understand the molecular consequences of Gprc5a loss and towards this we performed microarray analysis of the transcriptomes of lung epithelial cells cultured from normal tracheas of Gprc5a knockout and wild-type mice to define a loss-of-Gprc5a gene signature. Moreover, we analyzed differential gene expression patterns between Gprc5a knockout normal lung epithelial cells as well as lung adenocarcinoma cells isolated and cultured from tumors of NNK-exposed Gprc5a knockout mice.

ORGANISM(S): Mus musculus

PROVIDER: GSE21309 | GEO | 2010/04/13

SECONDARY ACCESSION(S): PRJNA126561

REPOSITORIES: GEO

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