Plasma P-TAU231 and P-TAU181

1. Plasma P-TAU231 and P-TAU181 is associated with regional tau PET binding in humans.

   “Plasma p-tau biomarkers correlated with flortaucipir binding in medial temporal, parietal, and inferior temporal regions.”

   Humanscognitively unimpaired; family history of AD dementiamedial temporal, parietal, and inferior temporal regionsn = 129

   Plasma p-tau231, p-tau181, PET Biomarkers, and Cognitive Change in Older Adults

   Annals of neurology·18 Feb 2022

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