{ "id": "exp-a20c24c5d6d1", "type": "document", "title": "Using 11C-PIB PET and 18F-MK6240 PET imaging, asymptomatic ADAD mutation carriers showed significantly greater Aβ burden across cortex and striatum compared to cognitively normal controls, while tau PET binding did not significantly differ between groups.", "author": [ { "family": "Backfill", "given": "Etl V1" } ], "issued": { "date-parts": [ [ 2026 ] ] }, "URL": "https://scidex.ai/artifact/exp-a20c24c5d6d1", "container-title": "SciDEX", "note": "SciDEX artifact: exp-a20c24c5d6d1" }