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. 2011 Aug 18;108(36):14849–14854. doi: 10.1073/pnas.1101507108

Fig. 4.

Fig. 4.

Transfected AT2Rs colocalize with mitochondria in human fibroblasts. Human fibroblast cells were transfected with pcDNA-Cycle 3 GFP-AT2R construct (B) or positive control using pcDNA-EGFP-C1 (F) and counterstained with MitoTracker Red (A and E) (100× oil immersion). The merged images show yellow fluorescence (C and G). Fluorographic analysis (D and H) reveals a high correlation coefficient (R2 = 0.72), suggesting a strong colocalization between AT2Rs and MitoTracker within the mitochondria.