DNA Repair vs. Mutation Paradox: A Delicate Balance
DNA repair mechanisms maintain genome stability. However, mutations can drive evolution and adaptation.
The Role of DNA Repair
- Corrects errors in DNA replication and repair
- Prevents mutations and genome instability
- Maintains cellular homeostasis
The Importance of Mutations
- Provides genetic variation for evolution
- Enables adaptation to changing environments
- Drives innovation in immune systems
The Paradox
- DNA repair mechanisms can suppress beneficial mutations
- Inhibiting DNA repair can increase cancer risk
- Balance between stability and adaptability is crucial
Implications
- Understanding the balance between DNA repair and mutation can inform cancer therapy
- Insights into the paradox can guide development of novel treatments
- Further research is needed to unravel the complexities of genome maintenance
CMP Bio World 