
Cryo-electron micrograph of tau filaments from a patient with Alzheimer’s disease. From dataset EMPIAR-10230.

Electron cryo-tomography (cryo-ET) of tau filaments (magenta) within an extracellular vesicle from the brain of an individual with Alzheimer’s disease. Adapted from Fowler, Behr et al. 2023. BioRxiv doi.org/10.1101/2023.04.30.537820.