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. Author manuscript; available in PMC: 2010 Nov 15.
Published in final edited form as: Exp Cell Res. 2009 Jul 14;315(19):3381–3395. doi: 10.1016/j.yexcr.2009.07.011

Figure 1. Localization of exogenous Sam68 into SG upon oxidative stress.

Figure 1

Figure 1

293T cells were transfected with RFP-Sam68 and GFP.TIA-1 (A), GFP.G3BP (B), GFP.hnRNP A1 (C), GFP.PABP (D), GFP.hdcp1α (E). Cells were cultured for 48 hr and then treated with 0.5 mM ARS (+ ARS) or without ARS (− ARS) for 1 hr prior to fixation and microscopic imaging. The images were representative of each transfection from at least three independent experiments. Co-localization of each marker with exogenous Sam68 was shown in the column marked as “Merge”.