Gene expression in the different stages of endometrial cancer

ABSTRACT: Objectives: The aim of this study was to identify the dysregulated genes involved in tumorigenesis, invasion, and metastasis of endometrial endometrioid adenocarcinoma (EEC). Materials and methods: Surgical specimens of endometrial tissues were obtained from 20 patients with normal endometrium (NEM), 20 patients with atypical endometrial hyperplasia (AEH), and 169 patients with EEC. The expression profiles of NEM, AEH, and EEC were compared by using GeneChip Array. The expression of dysregulated genes was first validated by semi-quantitative reverse transcriptase PCR (SQ RT-PCR). The gene expression levels were determined by real time reverse transcriptase PCR (RTQ RT-PCR) in 85 EEC patients as the training test and 84 EEC patients as the testing test. The protein expressions were then ex

ORGANISM(S): Homo sapiens

SUBMITTER: Wei-Yun Huang 

PROVIDER: E-GEOD-39099 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress