Immunohistochemical staining of Skp2, p-Akt1, and p27 in patients with invasive breast carcinoma.

<p>Representative images of immunohistochemical staining for Skp2, p-Akt1 and p27 in tissue of invasive breast carcinoma, A: low cytoplasmic Skp2 expression; B: high cytoplasmic Skp2 expression; C: low nuclear Skp2 expression; D: low nuclear Skp2 expression; E: low cytoplasmic p-Akt1 expression; F low cytoplasmic p-Akt1 expression; G: low p27 expression; and H: high p27 expression (Magnification: ×400).