Worm gene offers clues to nerve cell repair -study


<p><br /> CHICAGO, Jan 22 (Reuters) – Researchers believe they have found a potential way to regenerate nerves by stimulating a gene and said on Thursday they hope their work in worms may some day help people with spinal cord injuries.</p> <p>The gene is part of a network, or pathway, of four genes that appear to be essential for nerve repair</p>