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Figure 4 | Breast Cancer Research

Figure 4

From: Inhibitory effects of estrogen receptor beta on specific hormone-responsive gene expression and association with disease outcome in primary breast cancer

Figure 4

Clustering of 45 previously published ERα-positive tumor samples [40] confirms that ERβ-responsive gene set expression profile is associated with disease outcome. (a) Hierarchical clustering of tumor samples into two groups of high (black dendrogram) and low (red dendrogram) ERβ expression clusters. (b) Kaplan-Meier plot of disease-free survival (DFS) curves for high (black) and low (red) expression patients is shown with the associated p values. (c) Kaplan-Meier plot of disease-specific survival (DSS) curves for high (black) and low (red) expression patients is shown with the associated p values. Due to the absence of the corresponding probes on the arrays used by Sotiriou and colleagues [40], ERβ and DNA2L transcript levels were not assessed. DNA2L, DNA replication helicase 2-like; ER, estrogen receptor.

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