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. Author manuscript; available in PMC: 2011 Jun 29.
Published in final edited form as: J Cell Biochem. 2010 Sep 1;111(1):94–103. doi: 10.1002/jcb.22666

Fig. 7.

Fig. 7

Flow cytometry studies confirming protective functions of MsrA when overexpressed in mouse ES cells. Cells are analyzed by eGFP fluorescent signals (indicating eGFP or MsrA-eGFP fusion protein expression) and propidium iodide (PI) staining (positive stain indicates dead cells). A: Cells incubated in DMEM medium only. B: Cells transfected with eGFP. C: Cells transfected with MsrA-eGFP fusion plasmid. D: Fractions of dead cells were calculated and compared within the positive green fluorescence (RUQ/(RUQ + RLQ) cells or those without fluorescent signals (LUQ/(LUQ + LLQ)). Asterisk indicates statistical significance compared to cells cultured in DMEM medium only without transfection as well as compared to cells with eGFP only transfection.