Guarding genes against damage is a crucial and complex job, so it’s to be expected that cells have several mechanisms to repair DNA breakages, each providing support under different circumstances.

Homologous recombination plays essential roles in the repair of DNA double strand breaks (DSBs) and collapsed replication forks. The fundamental reaction in homologous recombination is the exchange of ...

Learn about our Editorial Policies. The main difference between Southern, northern, and western blot techniques is the target molecules. While western blots target proteins in a sample, Southern blots ...

The Southern blot is the most common way to analyse restriction endonuclease-digested DNA to find specific sequences of interest. It uses the fact that denatured nucleic acids will bind to ...

"The surprising result of our research is that DNA repair, which normally protects ... a radiation oncologist from the ...