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Figure 4 | BMC Cancer

Figure 4

From: Expression of oestrogen receptors, ERα, ERβ, and ERβ variants, in endometrial cancers and evidence that prostaglandin F may play a role in regulating expression of ERα

Figure 4

Double immunohistochemistry for COX-2 (red) ERα (green). Immunoexpression of COX-2 was confined to the cytoplasm; a greater proportion of the cells were immunopositive in the poorly differentiated tissue than in well or moderately differentiated samples. Immunoexpression of COX-2 and ERα appeared to be inversely related e.g. arrows COX-2pos/ERαneg cells.

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BMC Cancer

ISSN: 1471-2407

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