Details

scope
Mouse somatosensory cortex L2/3 pyramidal neurons (thalamocortical slice)
section_id
section_12
source_url
https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_12_evidence_package.json
review_repo
ComputationalReviewRecurrence
section_ref
wiki_page:computationalreviewrecurrence-12-plasticity
source_kind
review_finding
source_path
evidence/section_12_evidence_package.json
source_span
We found that projections from higher-order, posterior medial thalamic complex (POm) are key to eliciting N-methyl-D-aspartate receptor (NMDAR)-dependent LTP of intracortical synapses.
study_system
Mouse somatosensory cortex L2/3 pyramidal neurons (thalamocortical slice)
section_title
12. Plasticity at E→E synapses in mouse — Hebbian, STDP, behavioural-time-scale plasticity; how plasticity shapes the recurrent matrix during learning
evidence_summary
Paired activation of cortical and POm inputs increased VIP and PV interneuron activity, decreased SST activity, and disinhibited L2/3 pyramidal cells; VIP-IN disinhibition was required for LTP induction.
review_bundle_ref
analysis_bundle:ab-d9c479db9be9
replication_status
replication_unknown
review_package_ref
analysis_bundle:ab-d9c479db9be9
source_artifact_ref
wiki_page:computationalreviewrecurrence-12-plasticity
origin_url
https://github.com/AllenNeuralDynamics/ComputationalReviewRecurrence/blob/79ce062d54a924ce05953ec90aa9d26044d2b48f/evidence/section_12_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 somatosensory cortex L2/3 pyramidal neurons, NMDAR-dependent LTP of intracortical synapses elicited by rhythmic whisker stimulation requires co-activation of higher-order POm thalamocortical inputs, gated by VIP interneuron-mediated disinhibition.
raw_fields
{
  "n": 0,
  "doi": "10.1016/j.neuron.2018.10.049",
  "claim": "In mouse somatosensory cortex L2/3 pyramidal neurons, NMDAR-dependent LTP of intracortical synapses elicited by rhythmic whisker stimulation requires co-activation of higher-order POm thalamocortical inputs, gated by VIP interneuron-mediated disinhibition.",
  "cite_key": "Williams2019",
  "evidence": "Paired activation of cortical and POm inputs increased VIP and PV interneuron activity, decreased SST activity, and disinhibited L2/3 pyramidal cells; VIP-IN disinhibition was required for LTP induction.",
  "effect_size": null,
  "text_access": "abstract_only",
  "study_system": "Mouse somatosensory cortex L2/3 pyramidal neurons (thalamocortical slice)",
  "argument_role": "supporting",
  "replication_status": "replication_unknown",
  "claim_source_sentence": "We found that projections from higher-order, posterior medial thalamic complex (POm) are key to eliciting N-methyl-D-aspartate receptor (NMDAR)-dependent LTP of intracortical synapses.",
  "source_provenance_status": "non_substring_match",
  "replication_evidence_dois": [],
  "effect_size_source_sentence": null
}
source_refs
[
  "paper:paper-55f18434021b"
]
evidence_refs
[
  {
    "ref": "paper:paper-55f18434021b"
  }
]
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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