Figure 6From: Functional interaction between mouse erbB3 and wild-type rat c-neu in transgenic mouse mammary tumor cellsImmunohistochemical staining for phospho-Akt (P-Akt) and phospho-MAPK (P-MAPK) in 78617 R3 and 78423 R1 mammary tumor tissues. Procedure used was similar to Fig. 2. Representative photomicrographs were taken from perivascular areas of the tumor sections (20X).Back to article page