Which extracellular vesicle subtypes are the primary carriers of pathological tau between neurons?

While extracellular vesicles were identified as tau carriers, the specific vesicle populations (exosomes vs microvesicles vs other) and their relative contributions remain undefined. This knowledge gap limits targeted therapeutic intervention strategies.

Source: Debate session sess_SDA-2026-04-02-gap-tau-propagation-20260402 (Analysis: SDA-2026-04-02-gap-tau-propagation-20260402)