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. Author manuscript; available in PMC: 2016 Jan 9.
Published in final edited form as: Biochem Biophys Res Commun. 2014 Dec 10;456(2):643–648. doi: 10.1016/j.bbrc.2014.12.010

Fig. 3.

Fig. 3

Increased antioxidant expression and reduced capability of ROS generation in the arsenic-transformed cells. Generations of O2•− (A) and H2O2 (B) were determined in arsenic-transformed cells (BEAS-2B-As) and their passage-matched non-transformed cells (BEAS-2B) by staining with DHE and DCFDA as described by Fig. 1, followed by fluorescence spectrofluorometer measurement. C, BEAS-2B-As and BEAS-2B cells were seeded in 10-cm cell culture dishes. The whole cell lysates were collected for immunoblotting. Expressions of catalase and SOD2 were examined.