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Figure 1 | Breast Cancer Research

Figure 1

From: RhoB modifies estrogen responses in breast cancer cells by influencing expression of the estrogen receptor

Figure 1

RhoB, estrogen receptor alpha and progesterone receptor expression in tumor samples of breast cancer patients. (A) Immunohistochemistry staining shown for two patients, representative of both the estrogen receptor (ER)/progesterone receptor (PR)-negative and ER/PR-positive populations (×200). (B) Enlargement of the squares represented in (A) (RhoB staining). (C) Medians of RhoB ImmunoReactive Score (IRS) scores according to ERα and PR positivity, tumor histological grade and tumor size.

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