I am pretty sure plasma flaunt can.
and people have grown back gallbladders and livers
But there must be existing cells,
even if just a few.
If there is no trace left of the organ, then maybe plasma flaunt.
But otherwise no.
There must be cells, otherwise the process is entirely different.
There has been one person who regrew their uterus? I cant remember,
a long time ago we got an email.
The first one was removed due to cancer.
Then at regular check-ups, they found the organ was there again.
Anyways, these are just messages and comments etc, I have no hard proof of it or signed testimonials.
Stem cells can differentiate into other cells, but will usually follow inflammation signals to attempt repair.
(so they go to damaged areas)
If there is an empty stump. With no information on what the cells need to turn into it is unlikely to remake the organ.
You will need a ‘seed’ of the organ. Something to build on.