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Fig. 6 | Cell & Bioscience

Fig. 6

From: The mitochondrial K-ATP channel opener diazoxide upregulates STIM1 and Orai1 via ROS and the MAPK pathway in adult rat cardiomyocytes

Fig. 6

Involvement of ROS and the MAPK/pERK signaling in c-FOS and NFkB translocation in Dzx-treated cardiomyocytes. a Confocal microscopy images of cardiomyocytes under the experimental conditions indicated above the panels. Images show localization of c-FOS (green) or NFκB (green), with DAPI-labeled nuclei (blue). Calibration bars: 10 μm. b The graphs show the percentage of nuclei with c-Fos and NFκB under the indicated experimental conditions; 59 and 54 nuclei were considered, respectively

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