by Flinders University Graphical abstract. Credit: The EMBO Journal (2022). DOI: 10.15252/embj.2021110242 New research has revealed how the tau protein, a critical element in the formation of Alzheimer’s disease, is also involved in normal learning processes in the healthy brain—potentially providing a focal point for future drug therapies. In the study, published in The EMBO Journal, Flinders University...