Studies have shown that stem cells show versatility.Findings suggests that they can ease symptoms of muscular dystropy in dogs , a possible lead for human therapy, on the other hand stem cells recovered from amniotic fluid can be used to grow heart valves.Scientist believe that embroyonic stem cells have the ability to give rise to many types of tissue. In future they can be used for treatment of diabetes and Parkinson ’s .

Source: The Associated press