The expression of ENPEP, CK2-α, CCNJ, and MEGF9 in breast tumors.

<p>(<b>A</b>) Table showing a summary of ENPEP, CK2-α, CCNJ, and MEGF9 expression by western blot in 25 breast tumors. The total percentages of patients that express/overexpress these proteins are shown. 0, lack of expression; 1, positive expression/overexpression. (<b>B</b>) Protein expression analyzed by western blot of ENPEP, CK2-α, CCNJ, and MEGF9 in four breast cancer patients is indicated. (<b>C</b>) IHC analysis of two patients overexpressing CK2-α. Note the difference in the staining of the tumor (T) in comparison with that of normal (N) breast tissue.