These probes can specifically stain mitochondria in living cells with superior brightness, low cytotoxicity and high photostability, thus are quite promising as mitochondrial tracking probes.
The initial plastid contigs were assembled in Geneious R6 v.6.1.6 [ 62], which was also used to visualize and finish the mitochondrial genome assembly by tracking and end inspection of the initial mitochondrial contigs overlapping with corrected PacBio reads.
Efficient methods remain to be developed for automatically tracking and quantitatively analyzing mitochondrial movement.
A multitude of factors lead to the onset of neurodegenerative diseases, including mitochondrial dysfunction, altered lipid metabolism and dysregulation of intra-cellular tracking and signaling pathways.
Single-molecule tracking and localization of individual protein complexes showed protein-specific diffusion behavior within both membranes and their substructures like cristae, indicating mitochondrial compartmentalization.
Cells were tracked using ImageJ Manual tracking and Chemotaxis tool plugins.
Live cell imaging was also used to track mitochondrial movement and velocities calculated using the Volocity software (PerkinElmer).
It is possible that acetylated microtubules act as higher-affinity tracks for mitochondrial movement, and therefore reduce the need for mitochondria to switch tracks during transport.
The large quantity of mitochondria imaged simultaneously provided us with large datasets and enabled us to develop high-throughput programs to automatically track and analyze mitochondrial movement in a quantitative manner and at high efficiency.
In plants, research has elucidated how mitochondria move along cytoskeletal tracks and how mitochondrial fission takes place in plant cell.
