Scroll down or click question 11 and 12. 11 is the question about the ethical issues and 12 is the question of what can be or is being down about the ethical issues.

This site is where the photo from the last blog was, and i found the information in it to be more good sutff with charts.

oh and it has a lot of good information for the stem-cell group.

Here is a photo discription of gene therapy. I like the format and think it is very helpful in getting a visual.

This is a very interesting article. Timothy Brown may be the only person cured of AIDS. Brown, who lives in San Francisco, in 2007 received a stem-cell transplant in Berlin that transferred genetic material to him from one of the up to 2 percent of humans with a natural immunity to the disease. He has been off treatment since then, and no traces of the AIDS virus have been found in his body, says his hematologist, Gero Hütter, now with the German Red Cross in Mannheim. His case has encouraged tiny Sangamo BioSciences (SGMO) to develop a new form of gene therapy that could offer others the same result.