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Cyclooxygenase-2 (COX-2) expression and peroxisome proliferator-activated receptor-gamma (PPARgamma) inactivation are linked to increased risk of human breast cancer. This study examines the effect(More)
Hypoxia-inducible factors (HIF-1alpha and HIF-2alpha) are closely related protein complexes that activate transcription of target genes in response to hypoxia. The immunohistochemical expression of(More)