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. Author manuscript; available in PMC: 2021 May 8.
Published in final edited form as: Circ Res. 2020 Mar 5;126(10):e80–e96. doi: 10.1161/CIRCRESAHA.119.316288

Figure 7. Redox sensor evaluation of ROS production in isolated myocytes.

Figure 7

(A) Representative confocal images of myocytes expressing cyto- and mito-Grx redox sensors with 20 μm scale bar. (B) In situ redox sensors calibration. (C) Representative traces of mito-Grx ratio metric signal and converted EGSH in response to Hi-Glu/ThmG. (D) Representative traces of cyto-Grx ratio metric signal and converted EGSH in response to Hi-Glu/ThmG. (**P<0.01, ***P<0.001).