Figure 4.
Representative images of immunohistochemical staining for SDC1, -2, -3, and -4, and SDCBP in adjacent non-neoplastic tissue (I), low-grade Gleason (Gleason grade 3), and high-grade Gleason (Gleason grades 4 or 5) from TMAs of human prostate samples. Images (A–C) show SDC1 staining. Images (D–F) show SDC2 staining. (G–I) show SDC3 staining. The (J–L) images show SDC4 staining. (M–O) images show SDCBP staining. Non-neoplastic tissue: (A,D,G,J,M). Low Grade: (B,E,H,I,K). High Grade: (C,F,I,L,O). Black arrows indicate positively stained cells. White arrows: blood vessels. Yellow arrow: smooth muscle cells. Final magnification: ×400.