Friend turned foe: TREM2 agonist in battles against tau.
Editorial Article
Overview
abstract
In this important study, Jain et al. (2022. J. Exp. Med.https://doi.org/10.1084/jem.20220654) find that chronic TREM2 activation by AL002a antibody exacerbates the seeding and spread of pathological tau, enhances the disease-associated microglial signature, and increases neurite dystrophy in 5xFAD mice seeded with Alzheimer's disease tau.
