Neurosurgeon Todd Mainprize will discuss a history-making procedure using focused ultrasound to non-invasively breach the blood-brain barrier to deliver chemotherapy to a patient's brain tumor.

The approach of using sound waves to temporarily open the barrier could overcome a major impediment to delivering therapeutics, establishing a new frontier in treating a range of brain disorders, including tumors, Parkinson's and Alzheimer's.

Journalists are invited to join this online virtual press conference that will provide an overview of the study, footage of the procedure and animation of the mechanism for opening the blood-brain barrier. All materials, including video and photos, will be available to media, and interviews with experts can be arranged.

What: Virtual Science & Medicine Press Conference

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Room opens 12:45 PM Nov 10 for technical help

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When: Tuesday, November 10, 2015 at 1:00 p.m. ET

Who: Todd Mainprize, MD, Neurosurgeon, Sunnybrook Health Sciences Centre

Nathan McDannold, PhD, Associate Professor of Radiology, Brigham and Women's Hospital

Jessica Foley, PhD, Chief Scientific Officer, Focused Ultrasound Foundation