{"artifact":{"id":"wiki-therapeutics-posterior-cortical-atrophy-pca-treatment","artifact_type":"wiki_page","entity_ids":"[\"therapeutics-posterior-cortical-atrophy-pca-treatment\"]","title":"Posterior Cortical Atrophy (PCA) Treatment","quality_score":0.5,"created_by":"crosslink-migration","provenance_chain":"[]","content_hash":"081975de9256f28bd51ec1fcf22c9b4df54a3ed704486e54614f3391caf22d6f","metadata":{"slug":"therapeutics-posterior-cortical-atrophy-pca-treatment","kg_node_id":null,"entity_type":"therapeutic","origin_type":"v1_polymorphic_backfill","source_table":"wiki_pages","wiki_page_id":"wp-beb76ecdabd8","__merged_from":{"merged_at":"2026-05-13","unprefixed_id":"therapeutics-posterior-cortical-atrophy-pca-treatment"},"_schema_version":1},"created_at":"2026-04-02T07:19:02-07:00","updated_at":"2026-04-02T13:40:08-07:00","version_number":5,"parent_version_id":null,"version_tag":null,"changelog":null,"is_latest":1,"lifecycle_state":"active","superseded_by":null,"deprecated_at":null,"deprecated_reason":null,"dependencies":null,"market_price":0.5,"origin_type":"internal","origin_url":null,"lifecycle_changed_at":"2026-04-02T13:40:08-07:00","citation_count":0,"embed_count":0,"derivation_count":0,"support_count":0,"contradiction_count":0,"total_usage":0.0,"usage_score":0.5,"usage_computed_at":null,"quality_status":"ok","contributors":[],"answers_question_ids":null,"deprecated_reason_detail":null,"deprecated_reason_code":null,"commit_sha":null,"commit_submodule":null,"last_mutated_at":"2026-05-16T14:51:34.657673-07:00","disputed_at":null,"gap_id":null,"mission_id":null,"intrinsic_priority":null,"effective_priority":null,"artifact_id":"43fabe53-7ec7-46ab-a0c1-c91da5567971","artifact_dir":null,"primary_filename":null,"accessory_filenames":null,"folder_layout_version":1,"migrated_to_folder_at":null,"hypothesis_id":null,"authorship":{"kind":"human","contributors":[{"role":"author","actor_ref":"crosslink-migration"}]},"epistemic_tier":"T3_provisional","created_by_agent_id":null},"outgoing_links":[{"target_artifact_id":"hypothesis-h-e0183502","link_type":"mentions","strength":0.63,"evidence":"Mechanism wiki 'Posterior Cortical Atrophy (PCA) Treatment' references gene/pathway from hypothesis"},{"target_artifact_id":"hypothesis-h-ee1df336","link_type":"mentions","strength":0.686,"evidence":"Mechanism wiki 'Posterior Cortical Atrophy (PCA) Treatment' references gene/pathway from hypothesis"},{"target_artifact_id":"hypothesis-h-856feb98","link_type":"mentions","strength":0.69,"evidence":"Mechanism wiki 'Posterior Cortical Atrophy (PCA) Treatment' references gene/pathway from hypothesis"},{"target_artifact_id":"hypothesis-h-bdbd2120","link_type":"mentions","strength":0.5,"evidence":"Wiki page title/slug matches hypothesis keyword 'cortical'"},{"target_artifact_id":"analysis-SDA-2026-04-02-26abc5e5f9f2","link_type":"mentions","strength":0.4,"evidence":"Wiki page matches analysis keyword 'cortical'"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-006","link_type":"mentions","strength":0.4,"evidence":"Wiki page matches analysis keyword 'therapeutics'"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-008","link_type":"mentions","strength":0.4,"evidence":"Wiki page matches analysis keyword 'therapeutics'"},{"target_artifact_id":"experiment-exp-wiki-experiments-alpha-synuclein-aggregation-triggers-sporadic-pd","link_type":"mentions","strength":0.5,"evidence":"Content: BDNF mentioned 4x in wiki/therapeutics-posterior-cortical-atrophy-pca-treatment"},{"target_artifact_id":"experiment-exp-wiki-experiments-brain-connectivity-tacs-alzheimers","link_type":"mentions","strength":0.5,"evidence":"Content: BDNF mentioned 4x in wiki/therapeutics-posterior-cortical-atrophy-pca-treatment"},{"target_artifact_id":"experiment-exp-wiki-experiments-microbiome-gut-barrier-als","link_type":"mentions","strength":0.5,"evidence":"Content: BDNF mentioned 4x in wiki/therapeutics-posterior-cortical-atrophy-pca-treatment"},{"target_artifact_id":"experiment-exp-wiki-experiments-er-golgi-secretory-pathway-parkinsons","link_type":"related","strength":0.7,"evidence":"Wiki page for ER related to experiment"},{"target_artifact_id":"analysis-SDA-2026-04-02-26abc5e5f9f2","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-012","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"},{"target_artifact_id":"hypothesis-h-seaad-5b3cb8ea","link_type":"related","strength":0.35,"evidence":"Title keyword"},{"target_artifact_id":"analysis-analysis-SEAAD-20260402","link_type":"related","strength":0.5,"evidence":"{\"via\":\"hypothesis_parent\"}"},{"target_artifact_id":"analysis-SDA-2026-04-01-gap-20260401-225149","link_type":"related","strength":0.5,"evidence":"Auto: transitive via hypothesis"}],"incoming_links":[{"source_artifact_id":"hypothesis-h-e0183502","link_type":"related","strength":0.5670000000000001,"evidence":"Reverse: Mechanism wiki 'Posterior Cortical Atrophy (PCA) Treatment' references gene/pathway from hypothesis"},{"source_artifact_id":"hypothesis-h-ee1df336","link_type":"related","strength":0.6174000000000001,"evidence":"Reverse: Mechanism wiki 'Posterior Cortical Atrophy (PCA) Treatment' references gene/pathway from hypothesis"},{"source_artifact_id":"hypothesis-h-856feb98","link_type":"related","strength":0.621,"evidence":"Reverse: Mechanism wiki 'Posterior Cortical Atrophy (PCA) Treatment' references gene/pathway from hypothesis"},{"source_artifact_id":"experiment-exp-wiki-experiments-er-golgi-secretory-pathway-parkinsons","link_type":"related","strength":0.7,"evidence":"Experiment targets ER described in wiki"},{"source_artifact_id":"hypothesis-h-bdbd2120","link_type":"related","strength":0.4,"evidence":"Auto: reverse of wiki→hypothesis"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-006","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-008","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-012","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-02-26abc5e5f9f2","link_type":"related","strength":0.5,"evidence":"Reverse link"},{"source_artifact_id":"analysis-SDA-2026-04-01-gap-20260401-225149","link_type":"related","strength":0.5,"evidence":"Reverse link"}],"current_artifact_id":"wiki-therapeutics-posterior-cortical-atrophy-pca-treatment","is_canonical":true,"supersede_chain":["wiki-therapeutics-posterior-cortical-atrophy-pca-treatment"]}