Removing polyamines or eIF5A2 from the cells reduced the growth of cancer cells significantly, while returning spermidine ...

Scientists are exploring pig skin to gain a fuller understanding of how this process works. The result could mean uncovering ...

Polyamines—natural molecules found in every living cell—have become stars in the longevity world for their ability to boost cellular cleanup and support healthy aging. But there’s a dark twist: high ...

Anti-aging supplements have reached new heights, with billions, even trillions, of dollars changing hands. But what do we really know about their benefits and risks? Anti-aging supplements are ...

A Chinese biotechnology startup says it is developing a pill that could dramatically extend human lifespan. The treatment aims to remove harmful "zombie cells" linked to ageing and chronic diseases.

Influencers and celebrities are using unapproved peptide therapies. What does the science say about them?

Loss of teeth and jawbone density leads to "facial collapse", but anti-aging dentistry restores the vertical dimension to lift and support facial tissues.

With headlines on hacking our longevity and documentaries on “living forever,” it’s safe to say that many people are curious about what it takes to live longer, healthier. While no single “anti-aging ...

SAN DIEGO — Scientists have long wondered what makes our bodies age. Is it like a car slowly breaking down from wear and tear? Or more like a computer whose programming gradually goes awry? A new ...

Research has uncovered a surprising biological twist: molecules that help support healthy aging can also contribute to cancer growth.

Polyamines are naturally produced molecules present in all living cells. They play a vital role in basic biological functions, including cell growth ...

LA Times Studios may earn commission from purchases made through our links. If you continually chase every so-called “miracle” ingredient (retinol, vitamin C, hyaluronic acid), you’re not alone.