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. 2007 Nov;9(11):938–950. doi: 10.1593/neo.07562

Figure 6.

Figure 6

Synaptophysin-expressing intraglandular foci and tumors in ventral prostate from castrated TRAMP mice. Intraglandular synaptophysin-expressing foci Day 4 postcastration (black arrow) (A, D, G, and J); Microscopic tumor Day 14 postcastration, black arrow; synaptophysin-expressing intraglandular foci (B, E, H, and K); and Macroscopic tumor Day 7 postcastration with lymph node metastasis (inset) (C, F, I, and L) immunostained for synaptophysin - red and Ki67 - blue (A-C); SV40-Tag - brown (D-F); AR - red and ABCG2 - blue (G-I); and Foxa2 - brown (J-L). Arrows indicate synaptophysin-, SV40-Tag-, and Foxa2-expressing intraglandular foci. Arrowheads indicate synaptophysin- and Foxa2-negative areas. Scale bar, 20 µm.