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Medical Discovery News - Re-growing limbs and organs on the horizon

Re-growing limbs and organs on the horizon

Medical Discovery News

11/28/23 • 2 min

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11/28/23 • 2 min

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Medical Discovery News - Re-growing limbs and organs on the horizon

Transcript

889 Re-growing limbs and organs on the horizon

Welcome to Medical Discovery News. I’m Dr. David Niesel.

And I’m Dr. Norbert erzog

Amphibians have a unique trait: the ability to grow back limbs and even organs. When a salamander loses a limb, a blood clot appears in the damaged area. Then with surprising speed, newly formed skin cells cover the wound.

Underneath this skin-capped area, a structure called a blastema containing a complex array of new cells forms.

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