Plasma neurofilament light protein correlates with diffusion tensor imaging metrics in frontotemporal dementia.

ABSTRACT: Neurofilaments are structural components of neurons and are particularly abundant in highly myelinated axons. The levels of neurofilament light chain (NfL) in both cerebrospinal fluid (CSF) and plasma have been related to degeneration in several neurodegenerative conditions including frontotemporal dementia (FTD) and NfL is currently considered as the most promising diagnostic and prognostic fluid biomarker in FTD. Although the location and function of filaments in the healthy nervous system suggests a link between increased NfL and white matter degeneration, such a claim has not been fully elucidated in vivo, especially in the context of FTD. The present study provides evidence of an association between the plasma levels of NfL and white matter involvement in behavioral variant FTD (bvFTD

SUBMITTER: Spotorno N 

PROVIDER: S-EPMC7591030 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature