Figure 1From: Musashi1 regulates breast tumor cell proliferation and is a prognostic indicator of poor survivalMsi1 correlates with ErbB2 expression. A. Msi1, ErbB2, ERα and β-actin were measured in 20 breast cancer cell lines and in immortalized breast epithelial cell line MCF-10A by western blotting. B. There is a statistically significant correlation between Msi1 and ErbB2 (P = 0.02) by Fisher's Exact test.Back to article page