Drug Derived From Scorpion Venom Will Target Brain Cancer in Kids

Seattle Times - Quotes David Roberts, professor of surgery and neurology, on news that Seattle Children’s Hospital will be testing a new dye derived from scorpion venom that lights up cancer cells so surgeons can see — and remove — deadly brain tumors. Roberts and other colleagues have also been testing a similar drug compound, 5-aminolevulinic acid (5-ALA), which targets glial tumors. Read more...