Figure 2
From: Low E2F1 transcript levels are a strong determinant of favorable breast cancer outcome
Comparison of E2F1 and the 70-gene signature in The Netherlands Cancer Institute data set. (a), (b) Scatter plots of estrogen receptor (ER = ESR1) and ERBB2 versus E2F1 expression levels. Open circles, poor-prognosis group as defined by [5]; filled circles, good-prognosis group [5]. (c) Correlation between the 70-gene prognostic signature and E2F1. Open circles, no metastasis; filled circles, metastasis.