Mitochondrial genome homeodynamics across scales.

A multiscale framework unifies canonical and emerging mechanisms of mitochondrial DNA homeodynamics across diverse spatial and temporal scales.

• Why it matters: Understanding how mitochondrial genomes are maintained is crucial for insights into cellular function and disease, yet current mechanisms appear disparate across different scales.
• What they did: The authors propose a multiscale framework that integrates various mechanisms of mitochondrial DNA homeodynamics, aiming to reconcile canonical and emerging processes.
• The result: This framework offers a shared conceptual and mechanistic foundation that may guide future research into mitochondrial genome maintenance across different biological scales.