Version history

{
  "scope": "mouse S1 barrel cortex L2 and L3 pyramidal cells",
  "claim_text": "In mouse barrel cortex, the L4→L3 intracortical projection is confined within a single column (~157 µm lateral spread), while the L5A→L2 and L2/3→L2 projections are significantly wider (235 and 276 µm) and invade neighboring columns.",
  "raw_fields": {
    "n": 0,
    "doi": "10.1371/journal.pbio.0040382",
    "claim": "In mouse barrel cortex, the L4→L3 intracortical projection is confined within a single column (~157 µm lateral spread), while the L5A→L2 and L2/3→L2 projections are significantly wider (235 and 276 µm) and invade neighboring columns.",
    "cite_key": "Bureau2006",
    "evidence": "LSPS-derived synaptic input maps to identified L2 and L3 neurons in barrel-cortex slices.",
    "effect_size": "L4→L3: 157±6 µm; L5A→L2: 235±9 µm; L2/3→L2: 276±11 µm (mean lateral distance from map center)",
    "text_access": "fulltext",
    "study_system": "mouse S1 barrel cortex L2 and L3 pyramidal cells",
    "argument_role": "supporting",
    "replication_status": "replication_unknown",
    "claim_source_sentence": "Although the L4→L3projection was largely contained within one column (mean lateral distance from the center of map, 157 ± 6 μm,20; see), the L5A→L2(235 ± 9 μm,16) and L2/3→L2(276 ± 11 μm,16) projections were significantly wider (< 0.001, Wilcoxon) and invaded neighboring columns (A,F, andG).",
    "source_provenance_status": "ok",
    "replication_evidence_dois": [],
    "effect_size_source_sentence": "Although the L4→L3projection was largely contained within one column (mean lateral distance from the center of map, 157 ± 6 μm,20; see), the L5A→L2(235 ± 9 μm,16) and L2/3→L2(276 ± 11 μm,16) projections were significantly wider (< 0.001, Wilcoxon) and invaded neighboring columns (A,F, andG)."
  },
  "section_id": "section_04",
  "source_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_04_evidence_package.json",
  "effect_size": "L4→L3: 157±6 µm; L5A→L2: 235±9 µm; L2/3→L2: 276±11 µm (mean lateral distance from map center)",
  "review_repo": "ComputationalReviewRecurrence",
  "section_ref": "wiki_page:computationalreviewrecurrence-04-translaminar",
  "source_kind": "review_finding",
  "source_path": "evidence/section_04_evidence_package.json",
  "source_refs": [
    "paper:126d45d1-af34-4bb8-acea-67031f7d19a6"
  ],
  "source_span": "Although the L4→L3projection was largely contained within one column (mean lateral distance from the center of map, 157 ± 6 μm,20; see), the L5A→L2(235 ± 9 μm,16) and L2/3→L2(276 ± 11 μm,16) projections were significantly wider (< 0.001, Wilcoxon) and invaded neighboring columns (A,F, andG).",
  "study_system": "mouse S1 barrel cortex L2 and L3 pyramidal cells",
  "evidence_refs": [
    {
      "ref": "paper:126d45d1-af34-4bb8-acea-67031f7d19a6"
    }
  ],
  "section_title": "4. Translaminar excitatory loops in mouse — L4→L2/3→L5→L6→L4 within the column; asymmetry of forward and backward intracortical projections",
  "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": "LSPS-derived synaptic input maps to identified L2 and L3 neurons in barrel-cortex slices.",
  "review_bundle_ref": "analysis_bundle:ab-d9c479db9be9",
  "replication_status": "replication_unknown",
  "review_package_ref": "analysis_bundle:ab-d9c479db9be9",
  "source_artifact_ref": "wiki_page:computationalreviewrecurrence-04-translaminar",
  "origin_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_04_evidence_package.json",
  "commit_sha": "79ce062d54a924ce05953ec90aa9d26044d2b48f",
  "created_by": "persona-jerome-lecoq-gbo-neuroscience",
  "repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence"
}