Most research on human embryonic stem cells - currently impossible in western countries due to ethics concerns.
Theoretically, if a few stem cells from every embryo early on and frozen that might be a huge boon for them once they grow up to adults with potential health issues. Need a new heart? Grow one in a lab from the preserved cells - perfectly compatible.
Currently these kinds of things can’t be explored, and whilst the ethics may be dubious the potential medical benefits left on the table are astonishing.
Most research on human embryonic stem cells - currently impossible in western countries due to ethics concerns.
Theoretically, if a few stem cells from every embryo early on and frozen that might be a huge boon for them once they grow up to adults with potential health issues. Need a new heart? Grow one in a lab from the preserved cells - perfectly compatible.
Currently these kinds of things can’t be explored, and whilst the ethics may be dubious the potential medical benefits left on the table are astonishing.