{"public_id":"cl_ef66129d6c9d6b2661d68057931da4ba","status":"active","superseded_by_public_id":null,"corpus_id":257914625,"text":"A G4-selective fluorescent probe enters C9orf72 mutant human motor neurons and produces a fluorescent signal in putative condensates.","confidence":0.93,"paper":{"corpus_id":257914625,"title":"The ALS/FTD-related C9orf72 hexanucleotide repeat expansion forms RNA condensates through multimolecular G-quadruplexes","url":"https://sah.borca.ai/papers/257914625"},"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":0.93,"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_608ac52beb6d8eda36a1ae954c6964b6","name":"C9orf72 mutant human motor neurons","description":"Human motor neurons derived from ALS patients carrying the C9orf72 mutation.","types":["cell model"],"url":"https://sah.borca.ai/concepts/co_608ac52beb6d8eda36a1ae954c6964b6"},{"public_id":"co_942b1e21f525c9214d9dfb059a47633f","name":"G4-selective fluorescent probe","description":"A fluorescent molecule that preferentially binds or reports G-quadruplex structures.","types":["probe","fluorescent probe"],"url":"https://sah.borca.ai/concepts/co_942b1e21f525c9214d9dfb059a47633f"},{"public_id":"co_d145189c481113908096bd34d31901a7","name":"putative condensates","description":"Fluorescently labeled intracellular structures interpreted as possible condensates.","types":["cellular structure"],"url":"https://sah.borca.ai/concepts/co_d145189c481113908096bd34d31901a7"}],"related_claims":[],"url":"https://sah.borca.ai/claims/cl_ef66129d6c9d6b2661d68057931da4ba"}