Lactylation is a reversible, covalent, post-translational modification of proteins. It occurs exclusively on lysine residues, where it influences protein structure, stability, localization, and ...

SORL1 dysfunction messes with endosomes in neurons, and with lysosomes in microglia.

Butovsky believes xenon has potential as an AD treatment. A Phase 1 clinical trial of xenon at BWH is recruiting healthy elderly volunteers to test safety and effects on immune cells. “I hope this ...

Atlas Overview. A survey of regulatory RNA used two cohorts (A), six brain regions (B), and four AD traits (D) to examine four types of RNA (C), turning up more than 25,000 differences between AD and ...

Some researchers believe the brain makes Aβ to help fight bacterial and fungal invaders. Now comes evidence that p-tau may take on a similar role against viruses. In the January 2 Cell Reports, ...

Some drugs can activate AMPK, most prominently metformin, which is approved for diabetes and being trialed in dementia. Less well-known is aldometanib, developed by Lin’s team, which blocks aldolase, ...

Barbara Lazarus’ two sons, David and Daniel, were healthy and active kids, but things changed in their early 20s. David developed severe psychiatric symptoms, which were diagnosed as schizoaffective ...

A growing body of work implicates infections as a risk factor for Alzheimer’s disease. In the December 19 Alzheimer’s & Dementia, scientists led by Benjamin Readhead at Arizona State University, Tempe ...

This humanized IgG1 antibody inhibits an immune checkpoint protein called programmed death ligand, aka PD-L1, stimulating the immune system. Checkpoint inhibitors, including other antibodies, are ...