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 ...

A protein tied to ALS and dementia may have a much bigger role in disease than scientists realized. Researchers found that ...

On the flipside, if telomeres are too long, it can also spell trouble because cancer cells require long telomeres to become longer lived, ‘immortal,’” says Mia Levine, associate professor of biology ...

A new study shows that cancer damages its own DNA by pushing key genes to work too hard. Researchers found that the most powerful genetic "on switches" in cancer cells, called super-enhancers, drive ...

Deep beneath the shifting sea ice of the Arctic Ocean, a massive marine mammal moves slowly through waters that remain near ...

Scientists have discovered that a rare “mirror-image” version of the amino acid cysteine can dramatically slow the growth of ...

Scientists looking for new ways to tackle hard-to-treat breast cancers turned to an unexpected source: Munronia henryi, a plant known for producing limonoids, a family of complex natural compounds ...

Alcohol consumption leads to the formation of a toxic compound called acetaldehyde, which damages DNA. A research team from IOCB Prague has now described in detail how cells repair this damaged ...