Mendicate Bias said:
You're wrong. I work in a state of the art lab manipulating stem cells and have written proposals on manipulation of human stem cells not to mention the countless research papers I have read from leading scientist in the field due to my area of research. The reason we don't clone humans is exactly what Scoobes said. Kasz216 is also quite correct. The problem with cloning is that they use somatic nuclear transfer which creates defects in the cloned organism since histone acetylation and methylation of DNA is not completely reversed from the original nuclease. This causes many genetic diseases as the cloned organism grows older. It is the same reason ips cells are inferior to embryonic stem cells. This is a vast oversimplification but I hope you get the idea. |
What are you talking about? Read my previous comment. I said that "ethics" ALONE is not the reason why cloning of humans has not been successful. I agree that the ethical issues are a barrier, they are just not the only one. Just because you have "written proposals on manipulation of stem cells" in no way means that you would actually be successful in cloning a human if ethics weren't an issue.
I will concede that you probably know more about this topic than I do. I am but a lowly physician and work on the clinical side of things, although I did participate in quite alot of transgenic research prior to going to med school. Regardless, I stand by my original point. Night.