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. 2018 May 25;8:8122. doi: 10.1038/s41598-018-26578-z

Figure 2.

Figure 2

Expression of GFP alone, GFP-Drp1 mutants (K668E corresponding to monomeric Drp1 and G363D corresponding to dimeric Drp1) and GFP-ferritin in HeLa Drp1 KO and in non-modified HeLa (HeLa wt) cell lines. These constructs were used for the calibration of LDVM. The lack of expression of Drp1 in the HeLa Drp1 KO cells resulted in an elongated mitochondrial network compared to the mitochondrial morphology in HeLa wt. Mitochondria are shown in red (transfection with Mito-mNeptune), and the expression of GFP-tagged constructs is shown in green. Scale bar, 10 μm.