Figure 2From: Meta-analysis of human cancer microarrays reveals GATA3 is integral to the estrogen receptor alpha pathwayGATA3 can activate ERα pathway promoter reporters. GATA3 can activate MUC1, pS2, or keratin 18 promoter reporters, in ERα-positive MCF-7 cells (even in the presence of tamoxifen – TAM), or in ERα-negative SKBR3 cells.Back to article page