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New techniques being worked on in Arizona may detect CTE in brains of living football players

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Currently Chronic Traumatic Encephalopathy, or CTE, can only be diagnosed in the brains of those who have passed on. More than 50 NFL players who have died have been diagnosed with CTE, but now researchers from Arizona State University, Banner Alzheimer’s Institute, the Mayo Clinic Alix School of Medicine and Boston University are working on diagnosing CTE in living former NFL players. We’ll talk to Diego Mastroeni, a researcher with the ASU-Banner Neurological Disease Research Center at the Biodesign Institute, about the work being done to diagnose living players with CTE.

A collage of people and places in Arizona with text reading: Arizona Matters
airs March 31

Arizona Matters: Food inSECURITY

Dr. Maurice Crandall
aired March 27

Who are Arizona’s founding fathers?

Fountain Hills with text reading: Food Festival Saturday, April 11, 2026, Fountain Hills, Arizona
April 11

Join us for the We-Ko-Pa ‘Check, Please! Arizona’ Food Festival

The cast of Downton Abbey in Character
aired March 8

Stream ‘Downton Abbey’ with Arizona PBS Passport

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