Abstract:<div>Abstract<p>Estrogen receptors (ER) and nuclear factor-κB (NF-κB) are known to play important roles in breast cancer, but these factors are generally thought to repress each other's activity. However, we have recently found that ER and NF-κB can also act together in a positive manner to synergistically increase gene transcription. To examine the extent of cross-talk between ER and NF-κB, a microarray study was conducted in which MCF-7 breast cancer cells were treated with 17β-estradiol (E<su… Show more
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