Analysis of PRR11 expression in human gastric cancers and adjacent normal mucosa specimens.
(A, A1) Normal gastric mucosa showed weak staining of PRR11; (B, B1) Positive staining of PRR11 in gastric cancer; (C, C1) Negative staining of PRR11 in gastric cancer. A1, B1, C1 are enlargement of tissues from A, B, C, respectively. Original magnification of A, B, C: 40×; Original magnification of A1, B1, C1: 200×. (D) Western blotting revealed increased expression of PRR11 in tumor samples (T) compared with that in noncancerous tissues (N); (E) mRNA levels of PRR11 in gastric cancer tissues (T) and normal tissues (N).