Details

scope
single-compartment HH model to morphologically detailed PV neuron models
claim_text
Perineuronal net degradation increases membrane capacitance (25-50%) reducing PV cell firing, but capacitance change alone is insufficient to explain firing rate reduction in detailed multi-compartment models
section_id
section_12_evidence_package
source_url
https://github.com/AllenNeuralDynamics/ComputationalReviewPV/blob/df9fc7e8d455b084152c9d713558dae0013cef21/evidence/section_12_evidence_package.json
effect_size
25-50% increase in membrane capacitance
review_repo
ComputationalReviewPV
section_ref
wiki_page:computationalreviewpv-12
source_kind
review_finding
source_path
evidence/section_12_evidence_package.json
source_span
In all models, an increased cm lead to reduced firing, but the experimentally reported increase in cm was not alone sufficient to explain the experimentally reported reduction in firing rate.
study_system
single-compartment HH model to morphologically detailed PV neuron models
section_title
Computational Models of PV Circuit Function
evidence_summary
Simulations across single-compartment HH model to morphologically detailed PV neuron models
review_bundle_ref
analysis_bundle:ab-e6261c8263e7
replication_status
replication_unknown
review_package_ref
analysis_bundle:ab-e6261c8263e7
source_artifact_ref
wiki_page:computationalreviewpv-12
origin_url
https://github.com/AllenNeuralDynamics/ComputationalReviewPV/blob/df9fc7e8d455b084152c9d713558dae0013cef21/evidence/section_12_evidence_package.json
commit_sha
df9fc7e8d455b084152c9d713558dae0013cef21
created_by
persona-jerome-lecoq-gbo-neuroscience
repository_url
https://github.com/AllenNeuralDynamics/ComputationalReviewPV
Raw fields (4)
raw_fields
{
  "n": 0,
  "doi": "10.1007/s10827-023-00849-9",
  "claim": "Perineuronal net degradation increases membrane capacitance (25-50%) reducing PV cell firing, but capacitance change alone is insufficient to explain firing rate reduction in detailed multi-compartment models",
  "evidence": "Simulations across single-compartment HH model to morphologically detailed PV neuron models",
  "effect_size": "25-50% increase in membrane capacitance",
  "text_access": "fulltext",
  "study_system": "single-compartment HH model to morphologically detailed PV neuron models",
  "replication_status": "replication_unknown",
  "claim_source_sentence": "In all models, an increased cm lead to reduced firing, but the experimentally reported increase in cm was not alone sufficient to explain the experimentally reported reduction in firing rate.",
  "replication_evidence_dois": [],
  "effect_size_source_sentence": "Tewari et al. (2018) found that degradation of PNNs induced a 25%-50% increase in membrane capacitance cm and a reduction in the firing rates of PV-cells."
}
source_refs
[
  "paper:paper-d6a5d21b353b"
]
evidence_refs
[
  {
    "ref": "paper:paper-d6a5d21b353b"
  }
]
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": "df9fc7e8d455b084152c9d713558dae0013cef21",
  "source_repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewPV"
}

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