2. The Stem Cells Treatment To Repair A Damaged Spinal Cord
Spinal cord injuries often lead to full immobilization for life, which is always a devastating fact. Till now, the patients have had little or no hope at all of regaining lost movement and feeling in their limbs. But now there is light at the end of the tunnel.
A team of scientists, led by researchers at the University of California, San Diego, succeeded in using a specialized type of stem cell to regrow nerve tissue in damaged spinal cords. They used immature neural stem cells which are designed to develop into nerve cells, establishing connections with other cells as they grow.
For the first time, it was possible to regenerate nerve cells at the junction between the brain and the spine. The bad news, however, is that the treatment has been successfully tested only on lab mice so far, and it will probably be a couple of more years until the scientists can test on humans.
Discussion about this post