Researchers have discovered how cells activate a last-resort DNA repair system when severe damage strikes. When genetic ...

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 ...

The researchers focused on Fanconi anemia, a rare inherited disorder characterized by a failure to repair specific types of DNA damage. In this condition, the two strands of DNA literally become stuck ...

Following a double-strand DNA break, an enzyme called PARP1 helps hold the two strands together —like superglue— and creates a safe zone for other proteins to come repair the damage. We don’t exactly ...

Rare inherited genetic variants significantly increase familial lung cancer risk, offering new targets for early detection.

Study finds CRISPR/Cas gene editing causes “chromatin fatigue” – another surprise mechanism by which it can produce unwanted ...

This microbe can survive doses of radiation that would obliterate any other living thing. Here’s what this means for science ...

Cancer research, drug safety testing and ageing biology may all gain a major boost from a new fluorescent sensor developed at Utrecht University. This new tool allows scientists to watch DNA damage ...

The top 5 most-read dermatology content of 2025 on AJMC.com included innovative advances from artificial intelligence ...