By setting up both reactions side by side in a test tube, the team revealed a literal tug-of-war between two DNA-repair pathways acting on the same HTT repeat. Which side wins likely determines ...

A new study shows that some widely used BPA replacements can kill cells and disrupt key functions, prompting scientists to ...

European fertility clinics used cancer-causing sperm for 17 years, prompting urgent calls for genetic screening reforms and ...

Is your favorite celebrity getting NAD+ therapy — and should you be too? The answer: maybe, but more research is needed to know for sure. NAD+, or nicotinamide adenine ...

Biological age tests promise insights into aging, but are they accurate or useful? What science shows about benefits, limits, ...

DNA can sustain serious injuries called double strand breaks, in which both strands of the helix snap. These breaks are among ...

An international research team has identified a human protein, ANKLE1, as the first DNA-cutting enzyme (nuclease) in mammals ...

Zentalis has taken a beating in 2025 to date, as the market continues to value their pipeline as a liability rather than an ...

(THE CONVERSATION) A newly discovered biological signal in the blood could help health care teams and researchers better ...

The field of dermatology has witnessed remarkable progress in the prevention and treatment of skin diseases over the past ...

Scripps Research scientists have discovered how some tumors endure DNA damage, revealing a potential new way to target them. The DNA inside our cells is constantly exposed to damage, and one of the ...