Version history

{
  "scope": "mouse somatosensory barrel cortex, L2 pyramidal neurons; in vivo two-photon-targeted multi-patch recordings",
  "claim_text": "In vivo two-photon-targeted multi-patch recordings in mouse barrel cortex L2 reveal sparse pyramidal-to-pyramidal connectivity (6.7%) with overrepresented bidirectional pairs and small-amplitude unitary EPSPs.",
  "raw_fields": {
    "n": 0,
    "doi": "10.1016/j.celrep.2015.11.011",
    "claim": "In vivo two-photon-targeted multi-patch recordings in mouse barrel cortex L2 reveal sparse pyramidal-to-pyramidal connectivity (6.7%) with overrepresented bidirectional pairs and small-amplitude unitary EPSPs.",
    "cite_key": "Jouhanneau2015",
    "evidence": "Two-photon-targeted whole-cell recordings (2–4 cells simultaneously) from neighbouring L2 pyramidal neurons in mouse somatosensory barrel cortex, in vivo.",
    "effect_size": "6.7% connection probability; majority of EPSPs <0.5 mV; 22% failure rate",
    "text_access": "abstract_only",
    "study_system": "mouse somatosensory barrel cortex, L2 pyramidal neurons; in vivo two-photon-targeted multi-patch recordings",
    "argument_role": "supporting",
    "replication_status": "independently_replicated",
    "claim_source_sentence": "We report that pyramidal neurons form a sparsely connected (6.7% connectivity) network with an overrepresentation of bidirectional connections.",
    "source_provenance_status": "non_substring_match",
    "replication_evidence_dois": [
      "10.1038/nature09880",
      "10.7554/eLife.37349"
    ],
    "effect_size_source_sentence": "The majority of unitary excitatory postsynaptic potentials were small in amplitude (<0.5 mV), with a small minority >1 mV."
  },
  "section_id": "section_05",
  "source_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_05_evidence_package.json",
  "effect_size": "6.7% connection probability; majority of EPSPs <0.5 mV; 22% failure rate",
  "review_repo": "ComputationalReviewRecurrence",
  "section_ref": "wiki_page:computationalreviewrecurrence-05-horizontal",
  "source_kind": "review_finding",
  "source_path": "evidence/section_05_evidence_package.json",
  "source_refs": [
    "paper:paper-6d3d01cb91a6"
  ],
  "source_span": "We report that pyramidal neurons form a sparsely connected (6.7% connectivity) network with an overrepresentation of bidirectional connections.",
  "study_system": "mouse somatosensory barrel cortex, L2 pyramidal neurons; in vivo two-photon-targeted multi-patch recordings",
  "evidence_refs": [
    {
      "ref": "paper:paper-6d3d01cb91a6"
    }
  ],
  "section_title": "5. Horizontal long-range intracortical excitatory connections in mouse — patchy L2/3-L5 axons, similarity tuning, distance-decay",
  "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": "Two-photon-targeted whole-cell recordings (2–4 cells simultaneously) from neighbouring L2 pyramidal neurons in mouse somatosensory barrel cortex, in vivo.",
  "review_bundle_ref": "analysis_bundle:ab-d9c479db9be9",
  "replication_status": "independently_replicated",
  "review_package_ref": "analysis_bundle:ab-d9c479db9be9",
  "source_artifact_ref": "wiki_page:computationalreviewrecurrence-05-horizontal",
  "origin_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_05_evidence_package.json",
  "commit_sha": "79ce062d54a924ce05953ec90aa9d26044d2b48f",
  "created_by": "persona-jerome-lecoq-gbo-neuroscience",
  "repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence"
}