With the help of gene-edited axolotls, researchers have gotten one step closer to enabling human limb regeneration ...

Molecular signals after severing an axolotl arm direct the remaining cells how to regrow the limb, offering potential ...

One of the most astonishing abilities of octopuses is their power to regenerate lost limbs. If an octopus loses an arm due to ...

Could humans be capable of growing new limbs? Scientists are trying to figure that out with the aid of an unexpected resource ...

Axolotls are known for their ability to grow back just about any body part that is bitten off by a predator, but the trigger ...

The adorable salamanders are helping scientists investigate a serious question: Could the human body be coaxed to regrow a ...

Imagine losing a limb and growing it back like nothing ever happened. Sounds like science fiction? Not for many animals in ...

A new study reveals the key lies not in the production of a regrowth molecule, but in that molecule's controlled destruction.

Scientists claim human bodies already know how to regrow a limb because they have already made one during a body's ...

A better understanding of how these amphibians grow new appendages may lead to better wound healing—or even new limbs—in humans.

Researchers uncovered how CYP26B1-mediated retinoic acid (RA) breakdown determines segment identity during axolotl limb regeneration. Disrupting RA degradation reprograms blastema cells, revealing the ...

Regeneration, the ability to heal damaged or lost tissues, is both an everyday and a real-life superpower. Health research ...