Expression of AR variants and AR regulated proteins in metastatic CRPC.

Abstract

<p>(<b>A</b>) IHC staining for N-terminal AR (a), C-terminal AR (b), PSA (c), PSMA (d), TMPRSS2 (e), AKT-1 (f), Ki-67(g), Negative control (h) on a metastatic CRPC tissue (magnification x200, insert x400). (<b>B</b>) PSA, PSMA, TMPRSS2 and AKT-1 staining profiles of CRPC.</p