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. Author manuscript; available in PMC: 2020 Nov 1.
Published in final edited form as: J Mol Cell Cardiol. 2019 Sep 3;136:72–84. doi: 10.1016/j.yjmcc.2019.08.013

Figure 6. Visualization of intermitochondrial communication in adult mouse cardiac myocytes.

Figure 6

(A) Confocal images of cardiomyocytes transfected with Ad-mtPAFGP (Green) and stained with TMRM (Red) indicating individual mitochondrion, at different time points after photoactivation of indicated ROIs. Right: Enlarged PNM region indicated in left images. (B) Enlarged IFM regions indicated in (A) (scale bars: 4 μm). Time courses of mtPA-GFP fluorescence signal of PN and IF mitochondria over time. Individual mitochondria were numbered in A and B as indicated to identify fluorescence changes in each mitochondrion (C).