Here is another interesting stem cell research article from Betterhumans. Scientists are making progress in understanding the underlying genetics and biochemistry that makes stem cells special. All this knowledge will be very important when it comes to using stem cells efficiently to attack the conditions and diseases of aging. Researchers are still in the early stages of working this all out, despite early successes in regenerative medicine over the last two years, so funding and support are vital. This research must not be hampered by restrictive legislation if we are to see the benefits.