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Researchers at Northeastern University are studying how the amphibians regrow lost limbs and organs. Their findings could ...
In axolotls, retinoic acid acts like a molecular GPS. Its concentration changes along the length of a regenerating limb, ...
Researchers are studying axolotls -- "small, smiling salamanders" -- in the hopes of learning how humans might one day regrow ...
But this adorable species of salamander is also helping researchers investigate a serious medical mystery: Could the human ...
One mystery in limb regrowth is how cells “know” which part of the limb to rebuild. If an axolotl loses its upper arm, it ...