There is no harm done to the donor in adult stem cell harvesting. What are the potential benefits of the research that will come from the study of adult stem cells?
Stem cells are the body’s master cells, producing all of its tissues and organs. Using their natural developmental program, they could regenerate healthy cells in diseased or damaged tissues. Adult stem cells could be used to repair damaged heart or spinal cord tissue, grow new liver or blood cells, reverse the effects of stroke, and be used to cure a variety of diseases such as diabetes and Parkinson’s.