"A promising technique for making brain tumors glow so they'll be easier for surgeons
to remove is now being tested in cancer patients."
to remove is now being tested in cancer patients.""Eighteen months ago, Shots first told readers about tumor paint, an experimental substance derived from scorpion venom. Inject tumor paint into a patient's vein, and it will actually cross the blood-brain barrier and find its way to a brain tumor. Shine near-infrared light on a tumor coated with tumor paint, and the tumor will glow."
"The main architect of the tumor paint idea is a pediatric oncologist named Dr. Jim Olson. As a physician who treats kids with brain cancer, Olson knows that removing a tumor is tricky."