The real controversy is over the use of fetal cells. The Bush administration has considered pulling research funding because the cells are harvested from aborted fetuses or unwanted embryos. Some parents choose to store their children's cord blood privately but the cost can be prohibitive. Stem cells can also be harvested from bone marrow but extraction can be painful and requires exact matching. Studies show that fat Americans spend millions have suctioned away actually contains a gold mine of potentially life saving material and right now, it's being thrown away.
Researchers are confident they'll continue discovering new donor sites.
They say we're on the cusp of a medical revolution that is already saving and extending lives. CBS 2 checked with Dana's family and learned she continues to make progress. Her entire family remains very grateful for the technology. David S. Diamonds - Brilliant Designs, Flawless Reputation. In The Theater District.