{"public_id":"co_c0e914aab077311a0b7e7a93ab6e511e","status":"active","merged_into_public_id":null,"resolved_public_id":"co_c0e914aab077311a0b7e7a93ab6e511e","name":"p21 expression","description":"Expression of the cell-cycle inhibitor p21 in hepatocytes.","aliases":["p21"],"types":["molecular marker"],"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"concept","status":"active","confidence":null,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","concept.status"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"papers":[{"corpus_id":13924031,"title":"Chronic Hepatitis B Virus Infection: The Relation between Hepatitis B Antigen Expression, Telomere Length, Senescence, Inflammation and Fibrosis","citation_count":44,"url":"https://sah.borca.ai/papers/13924031"}],"claims":[{"public_id":"cl_ecc392a6d2c807454125d711f6e65897","text":"Hepatocyte p21 expression is increased in chronic HBV and correlates with liver fibrosis.","corpus_id":13924031,"url":"https://sah.borca.ai/claims/cl_ecc392a6d2c807454125d711f6e65897"}],"related_concepts":[],"resolved_url":"https://sah.borca.ai/concepts/co_c0e914aab077311a0b7e7a93ab6e511e","url":"https://sah.borca.ai/concepts/co_c0e914aab077311a0b7e7a93ab6e511e"}