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 ...

DNA's iconic double helix does more than "just" store genetic information. Under certain conditions, it can temporarily fold into unusual shapes. Researchers at Umeå University, Sweden, have now shown ...

Abstract Cancer cells precisely modulate replication stress to sustain genomic instability without triggering lethal DNA damage, yet regulators ...

DNA's iconic double helix does more than "just" store genetic information. Under certain conditions it can temporarily fold into unusual shapes. Researchers at Umeå University, Sweden, have now shown ...

We’ve long known the short-term effects of trauma — headaches, changes in appetite or sleep, fear, anxiety and concentration troubles are just a few. A new study suggests that severe trauma, like that ...

Biology lectures teach students that when a cell’s replication machinery comes together, DNA polymerase takes off down the double-helix like a car on a highway ...

Fanconi anemia (FA) is a rare genetic disorder characterized by defective DNA repair, leading to hematopoietic stem cell (HSC) dysfunction and bone marrow failure. Replication stress, which ...

By Tarun Sai Lomte Scientists identify a DNA methylation alcohol biomarker that tracks exposure and aging signals, offering ...