{"artifact_id":"analysis-SDA-2026-04-02-gap-seaad-v2-20260402032945","artifact_type":"analysis","title":"What cell types are most vulnerable in Alzheimer's Disease based on SEA-AD transcriptomic data from the Allen Brain Cell Atlas? Identify mechanisms of cell-type-specific vulnerability in neurons, microglia, astrocytes, and oligodendrocytes. Focus on gene expression patterns, pathway dysregulation, and therapeutic implications.","quality_score":0.3,"is_latest":1,"version_number":2,"version_count":1,"debate_count":0,"supports_count":0,"contradicts_count":0,"neutral_count":0,"incoming_by_type":{"derives_from":4,"related":127,"mentions":6610},"total_incoming":6741,"outgoing_by_type":{"related":6678},"total_outgoing":6678,"quality_trajectory":[{"score":0.3,"at":"2026-04-28T03:48:49.857966-07:00"}],"evidence_balance":0.0,"evidence_certainty":1.0,"total_evidence_items":13419,"is_well_supported":false,"is_controversial":false,"is_foundational":false}