Do donated organs age according to the donor´s age or do they adapt to the age of the new body?

Question

Do donated organs age according to the donor´s age or do they adapt to the age of the new body?

In:

Answer 1

Little by little we’re approaching a time when we can grow the organ we need from our own body. The closest to viability appears to be kidneys. Most of those working on this believe we’ll start growing our own kidneys as soon as 2025. There’s no reason to think many other organs won’t follow over time.