TRN PV neuron excitability and circuit function

{
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    {
      "n": 0,
      "doi": "10.1523/jneurosci.1202-25.2026",
      "value": "increased burst, decreased tonic firing",
      "method": "patch-clamp, calcium imaging",
      "metric": "Burst vs tonic firing changes",
      "n_analyzed": null,
      "ci_or_error": null,
      "text_access": "abstract_only",
      "n_definition": "PV neurons recorded",
      "scope_region": "thalamic reticular nucleus",
      "study_system": "Shank3-/- mouse TRN",
      "taxonomic_level": "broad category",
      "scope_population": "PV-expressing neurons",
      "value_source_sentence": "TRN PV neurons of Shank3-/- mice exhibit pronounced increases in burst firing occurrence, decreased tonic firing frequency, and faster dendritic calcium transient decay.",
      "experimental_conditions": "Shank3 knockout"
    },
    {
      "n": 0,
      "doi": "10.1007/s12264-025-01458-5",
      "value": "PV neurons modulate orientation selectivity",
      "method": "optogenetics, in vivo electrophysiology",
      "metric": "V1 orientation selectivity modulation",
      "n_analyzed": null,
      "ci_or_error": null,
      "text_access": "fulltext",
      "n_definition": "mice per condition",
      "scope_region": "thalamic reticular nucleus to V1",
      "study_system": "mouse TRN-dLGN-V1 circuit",
      "taxonomic_level": "broad category",
      "scope_population": "PV-expressing neurons",
      "value_source_sentence": "SOM-positive and PV-positive neurons in the TRN are powerful modulators of visual information encoding in V1.",
      "experimental_conditions": "optogenetic activation"
    }
  ],
  "comparison_id": "trn-pv-neuron-function",
  "comparison_name": "TRN PV neuron excitability and circuit function",
  "comparison_type": "convergent evidence",
  "what_it_reveals": "TRN PV neurons serve dual roles in intrinsic excitability and circuit-level sensory gating",
  "homogeneity_check": {
    "caveats": [
      "Different experimental paradigms"
    ],
    "n_definition_uniform": "false",
    "scope_region_uniform": "true",
    "taxonomic_level_uniform": "true",
    "scope_population_uniform": "true"
  },
  "suggested_plot_type": "grouped bar"
}

[
  "paper:paper-1936bf669c0c",
  "paper:paper-7b2fd50083cd"
]

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  "source_commit_sha": "df9fc7e8d455b084152c9d713558dae0013cef21",
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