Additional file 5: of Oxidative stress enhances tumorigenicity and stem-like features via the activation of the Wnt/β-catenin/MYC/Sox2 axis in ALK-positive anaplastic large-cell lymphoma

Figure S5. The activation levels of ALK and STAT3 were inappreciably changed upon H2O2 re-challenge. The expression levels of pALKY1604, ALK, pSTAT3Y705, and STAT3 in RU and RR cells with or without H2O2 re-challenge. The same cell lysates from Fig. 3a were reused in this experiment, and note that the same β-actin blot as the one in Fig. 3a was recycled for H2O2-stimulation in RU and RR cells derived from Karpas 299 cells. (PDF 102 kb