Little Biology: Why can’t I regrow my arm?
Big Biology
00:00
Introduction
In the United States alone, around 2.1 million people were living with limb loss in 2005. That number was expected to double to 3.6 million by 2050. Limbing generation happens all the time in other life forms. Could it one day be possible for us to do this too? What do we know so far about regeneration? And what does this mean for the future of treating limb loss?
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