Figure 1From: The RelB alternative NF-kappaB subunit promotes autophagy in 22Rv1 prostate cancer cells in vitro and affects mouse xenograft tumor growth in vivoRelB expression profile in 22Rv1-derived cells. A) RelB immunoblotting from whole protein extracts of wild type (WT) and transduced (RelB, GFP) 22Rv1 cells. B) Immunocytochemical staining of RelB on 22Rv1-derived cells: RelB clones (C1, C2, and C3) and GFP control cells (mixed population and clone). In the negative control, 1X PBS replaced RelB antibody.Back to article page