Understanding how mitochondria copy and read their DNA
Molecular Mechanisms of Mitochondrial Transcription and Replication
This study is looking at how the tiny powerhouses in our cells, called mitochondria, make copies of their DNA and produce energy, which could help people with conditions like muscle weakness or vision and hearing problems find new treatments.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Thomas Jefferson University NIH-funded |
| Lab location | 1 site (Philadelphia, United States) |
| Project ID | NIH-11132612 on NIH RePORTER |
What this research studies
This research investigates the molecular mechanisms behind how mitochondria, the energy-producing structures in our cells, replicate and transcribe their DNA. By using advanced imaging techniques like Cryo-electron Microscopy, the team will explore the structures and interactions of key enzymes involved in these processes. Patients with conditions related to mitochondrial dysfunction, such as myopathies and vision or hearing loss, may benefit from insights gained through this research. The study aims to uncover the fundamental processes that could lead to new therapeutic strategies for these debilitating disorders.
Who could benefit from this research
Good fit: Ideal candidates for this research are individuals experiencing mitochondrial dysfunction, which may manifest as myopathies, hearing loss, or vision loss.
Not a fit: Patients with conditions unrelated to mitochondrial DNA replication or transcription may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to new treatments for patients suffering from mitochondrial-related diseases.
How similar studies have performed: Other research has shown success in understanding mitochondrial processes, but this specific approach using Cryo-electron Microscopy is relatively novel.
Where this research is happening
Philadelphia, United States
- Thomas Jefferson University — Philadelphia, United States (Active)
Researchers
- Principal investigator: Temiakov, Dmitry — Thomas Jefferson University
- Study coordinator: Temiakov, Dmitry
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.