This transcript has been edited for clarity. For more episodes, download the Medscape app or subscribe to the podcast on Apple Podcasts, Spotify, or your preferred podcast provider. Dr Liu is a ...

Newcastle University researchers discover exercise rapidly alters blood chemistry to support DNA repair in colon cancer cells ...

New study shows that in women with BRCA1 or BRCA2 mutations, their breast cells already carry a clear pattern of DNA “damage ...

Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic tangles overwhelm normal repair pathways, cells flip on a fast but error-prone ...

A whole-genome sequencing approach shows early promise over current commercial methods for identifying more patients likely ...

The study looked at blood samples from 30 overweight adults taken before and immediately after a max-effort cycling workout, which lasted about 10 to 12 minutes. They then exposed human colon cancer ...

CDT1 inhibits the helicase activity of the MCM complex, thereby suppressing nascent strand synthesis in DNA replication in cultured human cells. This action results in fork collapse and DNA damage, ...

A new study uncovers how working at 35,000 feet may disrupt DNA repair and immune function in flight attendants, offering fresh insights into the health risks faced by cabin crews and the urgent need ...

A new study published in the International Journal of Cancer might add some extra encouragement to everyone trying to keep ...