CTE: What we know about chronic traumatic encephalopathy
Erich Grau helped pioneer American football in Germany. Now he probably suffers from chronic traumatic encephalopathy, or CTE. The neurodegenerative condition is linked to repeated blows to the head.
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Early Signs of Huntington’s Detectable Decades Before Symptoms Present
Subtle signs of neurodegeneration can be detected in blood, CSF, and neuroimaging, up to 20 years before the motor symptoms ...