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Biomarcadores

Felix Carbonell1, Carolann McNicoll1, Alex P Zijdenbos1

  • 1Biospective Inc., Montreal, QC, Canada.

Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 25, 2025
PubMed
Resumen

Las puntuaciones de PET de tau se correlacionan con la atrofia cerebral en el deterioro cognitivo leve (MCI). Estos hallazgos sugieren que la patología de tau impulsa la neurodegeneración independientemente de la beta-amiloide, afectando la densidad de la materia gris y el grosor cortical.

Palabras clave:
proteína taudeterioro cognitivo leveneurodegeneraciónimagen de PETatrofia cerebral

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