Measured on the same scale, the existing drugs have about a five percent effect that lasts three to six months. So that 49 percent compared to five percent would be great if it holds up, and that's a big if.

The growth factor released by these genetically engineered cells will bathe the other cells in the growth factor, slow down the degeneration and thereby improve, or slow the decline in Alzheimer's disease.

We've all heard the stories about people cutting their pills in half, choosing between paying for drugs and paying for food, or forgoing the medications altogether. These folks shouldn't be faced with these choices at all. It's time that Congress help high-risk pools, consumers, employers and state legislatures control the rising cost of healthcare.

Usually the critics are people whose pocketbooks are impacted because we go in and get drugs cheaper for consumers.

Well, it sure worked with heroin and cocaine. We don't have any problems with those drugs anymore.

A lot of the people are under the influence of drugs.