<i>Conus regius</i> (IMAGE) University of Utah Caption The shell of the sea-dwelling cone snail Conus regius, which uses its venom to kill worms so it can capture and eat them. A toxin from Conus regius venom helped University of Utah researchers identify an entirely new way to treat severe pain caused by injury to the nervous system. Credit Kerry Matz Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.