This scientific commentary refers to 'Plasma total-tau, neurofilament light chain and amyloid-β levels and risk of dementia: a population-based study' by de Wolf et al. (https://doi.org/10.1093/brain/awaa054), and 'Relationship of amyloid-b1-42 in blood and brain amyloid: Ginkgo Evaluation of Memory Study' by Lopez et al. (https://doi.org/10.1093/braincomms/fcz038), two papers that illustrate these latest developments.
© The Author(s) (2020). Published by Oxford University Press on behalf of the Guarantors of Brain.