Nature study describes how cells restart stalled DNA replication
A Nature study reports that the CMG helicase recruits PRIMPOL to help restart stalled DNA replication forks.
Researchers reported that a protein complex called CMG directly recruits the primase PRIMPOL at stalled replication forks. The experiments linked that interaction to restarting DNA replication and limiting gaps left after replication.
The findings are laboratory research into a basic cellular process and do not describe a treatment or clinical intervention.