November 4, 2013 13:00 — 0 Comments

Bringing Light to Brain Tumors: Doctor Uses Scorpion’s Venom to See, Treat Pediatric Brain Tumors

Dr. Jim Olson, a neuro-oncologist at Seattle Children’s Hospital, is using the powerful venom of the Israeli death stalker scorpion to see brain tumors better during surgery. The venom contains a peptide that attaches to cancer cells but leaves healthy tissue untouched. While paired with a fluorescent dye, the peptide becomes what Dr. Olson calls tumor paint, and cancer cells are 100,000 times more visible than they would be in an MRI.

See video below. Click here to read more.

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