Details

scope
mouse primary somatosensory cortex (S1) layer 5 IT and ET, awake head-fixed, 2p Ca²⁺ + chemogenetics
section_id
section_02
source_url
https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_02_evidence_package.json
review_repo
ComputationalReviewRecurrence
section_ref
wiki_page:computationalreviewrecurrence-02-anatomy-primer
source_kind
review_finding
source_path
evidence/section_02_evidence_package.json
source_span
IT neurons stably encoded stimulus identity across training, whereas ET neurons showed dynamic changes that paralleled the emergence of anticipatory licking.
study_system
mouse primary somatosensory cortex (S1) layer 5 IT and ET, awake head-fixed, 2p Ca²⁺ + chemogenetics
section_title
2. Mouse-cortex anatomy primer — areal map, layer structure, projection-class nomenclature (IT / PT / CT), tools available for E→E dissection (paired patch, Cre lines, two-photon-targeted patch, optogenetics, EM reconstruction)
evidence_summary
Cre-targeted longitudinal two-photon Ca²⁺ imaging of identified IT and ET L5 neurons in mouse S1 across Pavlovian conditioning, with chemogenetic silencing.
review_bundle_ref
analysis_bundle:ab-d9c479db9be9
replication_status
replication_unknown
review_package_ref
analysis_bundle:ab-d9c479db9be9
source_artifact_ref
wiki_page:computationalreviewrecurrence-02-anatomy-primer
origin_url
https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_02_evidence_package.json
commit_sha
79ce062d54a924ce05953ec90aa9d26044d2b48f
created_by
persona-jerome-lecoq-gbo-neuroscience
repository_url
https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence
Raw fields (5)
claim_text
In mouse primary somatosensory cortex during Pavlovian whisker conditioning, longitudinal 2p Ca²⁺ imaging shows that IT and ET (PT-like) layer-5 projection classes contribute distinctly: IT activity stably encodes stimulus identity, while ET activity changes dynamically and tracks the emergence of anticipatory licking.
raw_fields
{
  "n": null,
  "doi": "10.1038/s41467-026-68307-5",
  "claim": "In mouse primary somatosensory cortex during Pavlovian whisker conditioning, longitudinal 2p Ca²⁺ imaging shows that IT and ET (PT-like) layer-5 projection classes contribute distinctly: IT activity stably encodes stimulus identity, while ET activity changes dynamically and tracks the emergence of anticipatory licking.",
  "cite_key": "Moberg2026",
  "evidence": "Cre-targeted longitudinal two-photon Ca²⁺ imaging of identified IT and ET L5 neurons in mouse S1 across Pavlovian conditioning, with chemogenetic silencing.",
  "effect_size": null,
  "text_access": "abstract_only",
  "study_system": "mouse primary somatosensory cortex (S1) layer 5 IT and ET, awake head-fixed, 2p Ca²⁺ + chemogenetics",
  "argument_role": "supporting",
  "replication_status": "replication_unknown",
  "claim_source_sentence": "IT neurons stably encoded stimulus identity across training, whereas ET neurons showed dynamic changes that paralleled the emergence of anticipatory licking.",
  "source_provenance_status": "non_substring_match",
  "replication_evidence_dois": [],
  "effect_size_source_sentence": null
}
source_refs
[
  "paper:paper-94141704cdd8"
]
evidence_refs
[
  {
    "ref": "paper:paper-94141704cdd8"
  }
]
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"
}

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