What are the pros about stem cell research?

Stem cells main pros are the cure to many health problems. These health problems included a variety of disease, cancers, spinal cord injuries, hundreds of immune system, and many more that stem cell research can solve. In the future, stem cell can also allow scientist to test new medicine on cells directly to rid the possibility of harmful animal and human testing.

1)"Pros & Cons of Embryonic Stem Cell Research." About.com US Liberal Politics. Web. 14 Mar. 2012. .

2) "Pros and Cons of Stem Cell Therapy." Health Guidance. Web. 14 Mar. 2012. .