{"public_id":"cl_f90b9a128a04e613648b51db8c3a3a4d","status":"active","superseded_by_public_id":null,"corpus_id":221366787,"text":"The observed increase in naked megakaryocyte nuclei most likely relates to high interleukin-6 serum levels stimulating megakaryocytopoiesis.","confidence":0.9,"paper":{"corpus_id":221366787,"title":"A proof of evidence supporting abnormal immunothrombosis in severe COVID-19: naked megakaryocyte nuclei increase in the bone marrow and lungs of critically ill patients","url":"https://sah.borca.ai/papers/221366787"},"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"claim","status":"active","confidence":0.9,"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","claim.status","claim.confidence"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"concepts":[{"public_id":"co_3a7305afcb16abe55fb02068dd531d91","name":"naked megakaryocyte nuclei","description":"Megakaryocyte nuclei observed without surrounding cytoplasm in tissue samples.","types":["histopathological finding"],"url":"https://sah.borca.ai/concepts/co_3a7305afcb16abe55fb02068dd531d91"},{"public_id":"co_b7f17279ecda9affa2f71f84ee89a199","name":"megakaryocytopoiesis","description":"The biological process of producing megakaryocytes in the bone marrow.","types":["biological process"],"url":"https://sah.borca.ai/concepts/co_b7f17279ecda9affa2f71f84ee89a199"},{"public_id":"co_d987ec13bc6556800069ad67a32e0903","name":"interleukin-6","description":"A pro-inflammatory cytokine measured in serum and proposed as a stimulus for megakaryocyte production.","types":["cytokine"],"url":"https://sah.borca.ai/concepts/co_d987ec13bc6556800069ad67a32e0903"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_f90b9a128a04e613648b51db8c3a3a4d"}