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Breast Cancer
Researchers' findings advance breast cancer research
July 4th, 2005
Investigators in the United States and France have published new breast cancer data. Study 1: Associations between estrogen receptor beta, hormonal receptors, and other prognostic biomarkers were evaluated in breast cancer. "The estrogen receptor (ER)-beta isoform has been recently identified to be distinct from ERalpha isoform and regulates separate sets of genes, and can exert opposite signaling functions depending on the ligand and response elements," scientists in the United States report. "Previous studies of ERbeta have been at the mRNA level and few by immunohistochemistry, and the results are inconsistent. In this study...
Source: OBGYN & Reproduction Week (2005-07-04)
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