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. 2010 Mar 19;6(3):e1000818. doi: 10.1371/journal.ppat.1000818

Figure 6. KS tumors express NPM phosphorylated on Thr199.

Figure 6

Paraffin-embedded sections of two representative late stage (nodular) KS skin lesions (nodular I and II) were stained for pNPM Thr199, total NPM (NPM) and LANA. Images were captured at 63X magnification. LANA signal appears as brown nuclear staining (arrowheads). Insets highlight representative cells at higher magnification. Omission of the primary antibody served as a negative control (negative control). Scale bars; 10 µm.