Stationed within the meninges, squads of immune cells lie in wait, ready to unleash an inflammatory assault within the brain if needed. Holding these trigger-happy troops back during peacetime falls ...

Joseph Arboleda-Velasquez of Harvard Medical School praised the results. “Ye’s group has now provided compelling evidence showing increased binding affinity of ApoE3 Christchurch for tau and its ...

Over the past decade, cryo-electron microscopy has afforded scientists an unprecedented view deep into the core of tau fibrils, revealing shapes that track with different neurodegenerative diseases ...

The U.S. Food and Drug Administration approved Eisai and Biogen’s application for IV maintenance dosing of lecanemab on January 27. Previously, the label called for biweekly IV dosing. The new ...

The X contains more genes related to brain function than does any other chromosome. “The X chromosome may be a treasure trove ...

C-terminal amidation is a PTM that involves the addition of an amid group to the C-terminus of a peptide or protein. Currently there is no direct evidence to suggest that C-terminal amidation of ...

Could synucleinopathies start in the kidneys? In the January 23 Nature Neuroscience, scientists led by Zhentao Zhang at Wuhan University, China, report that, in people with Parkinson’s and Lewy body ...

Sphere of Influence. In iAssembloids, microglia (red) form projections (white arrows), while astrocytes (green) assume star shapes typically found in the brain. [Courtesy of Kampmann et al., 2025.] ...