Concordance between the assessment of Aβ42, T‐tau, and P‐T181‐tau in peripheral blood neuronal‐derived exosomes and cerebrospinal fluid

This study verified the agreement between CSF and blood exosomal biomarkers and confirmed that exosomal Aβ42, T-tau, and P-T181-tau have the same capacity as those in CSF for the diagnosis of AD and aMCI.