{"artifact":{"id":"paper-fig-55098313-7105-44ac-8daf-b540f61c267e-2","artifact_type":"paper_figure","entity_ids":"[]","title":"Fig. 2 — Relationship between cerebral small vessel disease and proteinopathies in the me","quality_score":0.5,"created_by":"paper_figures_tool","provenance_chain":"[{\"step\": \"paper_figures_backfill\", \"pmid\": \"55098313-7105-44ac-8daf-b540f61c267e\", \"timestamp\": \"2026-04-22T01:29:40.900076\"}]","content_hash":null,"metadata":{"pmid":"55098313-7105-44ac-8daf-b540f61c267e","caption":"Severity of cerebral amyloid angiopathy (CAA) and arteriolosclerosis across Braak-stages. CAA percentage area was significantly different according to Braak-stage group in each region of interest of the medial temporal lobe and was higher in later stages ( A-D ). Conversely, no significant difference was detected across Braak-stage groups in the severity of arteriolosclerosis ( E-H ). The dimension of the blue circles represents the number of cases for each severity. Braak-stage groups were defined as follows: 0 = Braak-stage 0; 1 = Braak-stages I/II; 2 = Braak-stages III/IV; 3 = Braak-stages V/VI. *= 0.001 <  p  < 0.05; **= 0.01 <  p  < 0.001; ***=  p  < 0.001. Key: posterior parahippocampal cortex (PHC)","image_url":"https://www.ebi.ac.uk/europepmc/articles/PMC12265290/bin/40478_2025_2076_Fig2_HTML.jpg","paper_title":"Relationship between cerebral small vessel disease and proteinopathies in the medial temporal lobe.","figure_label":"Fig. 2","figure_number":2,"_schema_version":1,"source_strategy":"pmc_api"},"created_at":"2026-04-21T18:29:40.747630-07:00","updated_at":"2026-04-21T18:29:40.747630-07:00","version_number":4,"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":"external","origin_url":null,"lifecycle_changed_at":"2026-04-21T18:29:40.747630-07:00","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":null,"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":"c9bf2115-07fe-41b1-9469-5714f6eaff23","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":"paper_figures_tool"}]},"epistemic_tier":"T3_provisional","created_by_agent_id":null},"outgoing_links":[],"incoming_links":[],"current_artifact_id":"paper-fig-55098313-7105-44ac-8daf-b540f61c267e-2","is_canonical":true,"supersede_chain":["paper-fig-55098313-7105-44ac-8daf-b540f61c267e-2"]}