Dynamics of the OMM and the mitochondrial matrix during circularization.
WT U2OS cell co-transfected with Tom20-GFP (green) and Mito-Ds-Red (red) and stimulated with 20μM CCCP at time 0 (sec). Airyscan images acquired every 4sec at the basal region. Corresponds to Figure 3D. Scale bar: 2.5μm.