Thread

Celebrating the 100th birthday of the kidney donated to him as a teenager

272 points · 64 comments · gscott

d_silin · 1791063404 · focus · HN ↗
There is an observation that donated organs sync to a biological age of the recipient.
<a href="https://www.inc.com/lucia-auerbach/can-transplanted-heart-become-biologically-younger-harvard-study-suggest-it-can/91411326" rel="nofollow">https://www.inc.com/lucia-auerbach/can-transplanted-heart-be...
1. moffkalast · 1791067029 · focus · HN ↗
  So in theory you could keep an organ alive perpetually if you kept transplanting it every fifty or so years?
  1. tliltocatl · 1791116454 · focus · HN ↗
    The problem is histological compatibility, i. e. not getting it ruined by the recipient's immune system. The TFA was very lucky having apparently 100% compatibility.

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