{"public_id":"co_568a4829eb86ef24c820c53a54bc4e71","status":"active","merged_into_public_id":null,"resolved_public_id":"co_568a4829eb86ef24c820c53a54bc4e71","name":"ligand antagonism","description":"Inhibition of receptor function by preventing ligand-mediated activation.","aliases":[],"types":["mechanism"],"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":19365513,"title":"Isolation of Fully Human Antagonistic RON Antibodies Showing Efficient Block of Downstream Signaling and Cell Migration.","citation_count":14,"url":"https://sah.borca.ai/papers/19365513"}],"claims":[{"public_id":"cl_068fe7933000a0b32eba6bb870a91c07","text":"Ligand antagonism alone is insufficient for anti-RON monoclonal antibodies to produce antitumor effects in vivo.","corpus_id":19365513,"url":"https://sah.borca.ai/claims/cl_068fe7933000a0b32eba6bb870a91c07"}],"related_concepts":[],"resolved_url":"https://sah.borca.ai/concepts/co_568a4829eb86ef24c820c53a54bc4e71","url":"https://sah.borca.ai/concepts/co_568a4829eb86ef24c820c53a54bc4e71"}