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- Live5/17/2026, 4:35:28 PM
4aede968a892Content snapshot
{ "scope": "mouse visual cortex layer 6, Ntsr1-Cre GN220 line", "claim_text": "The Ntsr1-Cre GN220 line labels approximately 90% of layer 6 corticothalamic neurons, indicating incomplete penetrance rather than coverage of all CT cells.", "raw_fields": { "n": null, "doi": "10.1002/cne.24323", "claim": "The Ntsr1-Cre GN220 line labels approximately 90% of layer 6 corticothalamic neurons, indicating incomplete penetrance rather than coverage of all CT cells.", "cite_key": "Sundberg2018", "evidence": "Quantification of overlap between Cre expression and CT-neuron identity using retrograde tracing and immunohistochemistry.", "effect_size": "~90% penetrance", "text_access": "abstract_only", "study_system": "mouse visual cortex layer 6, Ntsr1-Cre GN220 line", "argument_role": "supporting", "replication_status": "replication_unknown", "claim_source_sentence": "We conclude that Cre-expression is limited to a specific type of pyramidal neuron: CT. However, it appears as not all CT neurons are Cre-expressing; there are indications that the penetrance of the gene is about 90%. We demonstrate the utility of assigning a specific identity to individual neurons by determining that the CT neurons are potently modulated by acetylcholine acting on both nicotinic and muscarinic acetylcholine receptors.", "source_provenance_status": "non_substring_match", "replication_evidence_dois": [], "effect_size_source_sentence": "We conclude that Cre-expression is limited to a specific type of pyramidal neuron: CT. However, it appears as not all CT neurons are Cre-expressing; there are indications that the penetrance of the gene is about 90%. We demonstrate the utility of assigning a specific identity to individual neurons by determining that the CT neurons are potently modulated by acetylcholine acting on both nicotinic and muscarinic acetylcholine receptors." }, "section_id": "section_01", "source_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_01_evidence_package.json", "effect_size": "~90% penetrance", "review_repo": "ComputationalReviewRecurrence", "section_ref": "wiki_page:computationalreviewrecurrence-01-introduction", "source_kind": "review_finding", "source_path": "evidence/section_01_evidence_package.json", "source_refs": [ "paper:paper-6dee72af1f39" ], "source_span": "We conclude that Cre-expression is limited to a specific type of pyramidal neuron: CT. However, it appears as not all CT neurons are Cre-expressing; there are indications that the penetrance of the gene is about 90%. We demonstrate the utility of assigning a specific identity to individual neurons by determining that the CT neurons are potently modulated by acetylcholine acting on both nicotinic and muscarinic acety...", "study_system": "mouse visual cortex layer 6, Ntsr1-Cre GN220 line", "evidence_refs": [ { "ref": "paper:paper-6dee72af1f39" } ], "section_title": "1. Introduction — what \"excitatory recurrence\" means operationally in mouse cortex, and why isolating it from inhibition and from clinical framings is a defensible analytic move for basic-research synthesis", "source_policy": { "mode": "public_source_pointer_with_short_context", "notes": [ "Local review repositories are read-only inputs.", "SciDEX stores paper metadata, structured evidence, file pointers, and short citation contexts; it does not copy full review prose." ], "source_commit_sha": "79ce062d54a924ce05953ec90aa9d26044d2b48f", "source_repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence" }, "evidence_summary": "Quantification of overlap between Cre expression and CT-neuron identity using retrograde tracing and immunohistochemistry.", "review_bundle_ref": "analysis_bundle:ab-d9c479db9be9", "replication_status": "replication_unknown", "review_package_ref": "analysis_bundle:ab-d9c479db9be9", "source_artifact_ref": "wiki_page:computationalreviewrecurrence-01-introduction", "origin_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_01_evidence_package.json", "commit_sha": "79ce062d54a924ce05953ec90aa9d26044d2b48f", "created_by": "persona-jerome-lecoq-gbo-neuroscience", "repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence" }