What is "direct reprogramming" that does not go through iPS cells?If you change the cell type, is aging also reset?In October ...

"For some reason, I feel compelled to work myself to the bone, and I end up pushing myself too hard..." "When my work is ...

A new multi-omics study of wheel-running mice maps how endurance exercise reshapes 22 tissues, providing a baseline reference ...

Nature Biotechnology paper offers a better way to judge models that predict gene effects. Shift plans to use it to hunt for ...

Scientists have turned blood cells from an 80-year-old into neural stem cells with a molecular age of less than 20, ...

To understand what goes wrong in the body, scientists must first know what right looks like. Salk Institute researchers are ...

The DNA inside our cells isn’t just a series of instructions, but something far more dynamic. Like scientists, AI models ...

Exercise affects far more than muscle, but its molecular effects vary across the body. By mapping changes across 22 tissues ...

What Bruner calls “braking,” the Yale neuroscientist Amy Arnsten calls “regulation”—specifically, calcium regulation, which ...

Spread the loveIf you’ve ever battled the bulge, shed some pounds, only to see them creep back on, you’re certainly not alone. It’s a frustrating, often demoralizing cycle that millions of people ...

The new tool could help pinpoint the DNA changes behind hereditary diseases—a crucial step toward genetic medicines.

A lung affected by deadly forms of COVID-19 not only loses essential cells for breathing but also undergoes profound changes ...