BMC Genomics

official impact factor 4.21

Open Access Highly Access Research article

Gene expression signature of estrogen receptor α status in breast cancer

Martín C Abba1, Yuhui Hu1, Hongxia Sun1, Jeffrey A Drake1, Sally Gaddis1, Keith Baggerly2, Aysegul Sahin3 and C Marcelo Aldaz1*

Author Affiliations

1 Department of Carcinogenesis, The University of Texas M.D. Anderson Cancer Center, Science Park-Research Division, Smithville, Texas, USA

2 Department of Biostatistics, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA

3 Department of Pathology, The University of Texas M.D. Anderson Cancer Center, Houston, Texas, USA

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BMC Genomics 2005, 6:37 doi:10.1186/1471-2164-6-37

Published: 11 March 2005

Additional files

Additional File 1:

Differentially expressed genes between ERα (+) vs. ER α (-) breast carcinomas (Fold change ≥2; p < 0.05).

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Additional File 2:

Gene Ontology overrepresentation analysis.

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Additional File 3:

High-affinity EREs identified in ERα (+) up-modulated genes.

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Additional File 4:

Cross-platform comparison of the up-modulated transcripts in ERα (+) breast carcinomas.

Format: XLS Size: 439KB Download file

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