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Figure 1 | Breast Cancer Research

Figure 1

From: High expression of focal adhesion kinase (p125FAK) in node-negative breast cancer is related to overexpression of HER-2/neu and activated Akt kinase but does not predict outcome

Figure 1

Immunohistochemistry for focal adhesion kinase (FAK) in ductal carcinoma in situ, invasive breast carcinonoma and normal breast tissue. (a) Strongest FAK expression was frequently seen in ductal carcinoma in situ (arrowhead). Notice the missing staining in normal breast tissue (arrow). (b) Invasive breast carcinoma cases (arrowhead) exhibited an equal or less intense FAK immunostaining then adjacent ductal carcinoma in situ (arrow) in all but one case. Original magnification, × 400.

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