Oka Adult or embryonic isn't the issue, a stem cell is still a stem cell, the difference is the quantity they can gain. Making stem cells from adults is very costly and extremely difficult, but a fetus has a lot that are already grown.
I do not believe that is true.
The only restrictions on the use of stem cell treatment has been on US federally funded research on new lines of stem cells. No one else in the world is so limmited and yet all themajor breakthroughs have been with adult stem cells, not embryonic stem cells. There is a reason for that.
Embryonic stem cells differentiate almost randomly and there are cases of them being used in an organ with the result that the embryonic stem cells grew into almost randomly different things, from teeth to hair to skin. Adult stem cells are multipotent, not pluripotent, and will adapt to the organ tissue that they are planted in and naturally do what the cells in that organ need it to do somehow.
Honestly, if they already died why waste their non-lives and just toss them in the garbage when you can at least make it mean something? Even pro-lifers should be for this since it give some meaning to the wasted life.
There is no such thing as innocent life that is wasted life. That is the root disagreement here that will never be overcome.
Human life is not just a blob of cells.