Figure 1From: The scaffold protein MEK Partner 1 is required for the survival of estrogen receptor positive breast cancer cellsMP1 expression in breast cancer cell lines. Human mammary epithelial cell lines were grown in exponential culture and whole-cell lysates were prepared. Top panel: Immunoblot from a representative experiment. Lower panel: Quantitation of MP1/Actin ratios in three independent experiments (mean ± SD, *p < 0.05). For comparing groups of cell lines, an unpaired two-tailed evaluation was done.Back to article page