Post-translational modifications in the brain are critical contributors to Alzheimer's disease neuropathology and cognitive decline. - Libby JB; Mahoney ER; Drucker B; De Jager PL; Menon V; Oveisgharan S; Schneider JA; Barnes LL; Bennett DA; Petyuk VA; Hohman TJ (BioRxiv : the preprint server for biology, 2026)