Version history

{
  "kind": "infographic",
  "prompt": "The emerging evidence for a division of labor between SST and PV interneurons in oscillatory frequency bands, where SST neurons preferentially modulate theta and PV neurons preferentially modulate gamma. This comparison reveals how robust this dichotomy is across studies and conditions, and where it breaks down (e.g., SST bistratified cells coupling to gamma).",
  "provider": "other",
  "raw_fields": {
    "papers": [
      {
        "doi": "10.1007/s00429-020-02044-3",
        "value": "SST → theta restoration; PV → gamma restoration",
        "method": "optogenetics + in vivo electrophysiology",
        "metric": "Frequency-specific oscillation restoration by SST vs PV activation",
        "cite_key": "Chung2020",
        "condition": "AβO-injected mice",
        "study_system": "mouse",
        "value_source_sentence": "optogenetic activation of SST and PV interneurons in AβO-injected mice selectively restored AβO-induced reduction of the peak power of theta and gamma oscillations, respectively"
      },
      {
        "doi": "10.1038/nature08002",
        "value": "PV stimulation at 8-200 Hz selectively amplifies gamma (20-80 Hz)",
        "method": "optogenetics + barrel cortex electrophysiology",
        "metric": "Gamma amplification by FS (PV) interneuron stimulation",
        "cite_key": "Cardin2009",
        "condition": "in vivo barrel cortex",
        "study_system": "mouse",
        "value_source_sentence": "light-driven activation of fast-spiking interneurons at varied frequencies (8-200 Hz) selectively amplifies gamma oscillations"
      },
      {
        "doi": "10.1523/jneurosci.1685-07.2007",
        "value": "Bistratified SST: strong gamma lock; OLM SST: no gamma correlation; PV basket: moderate gamma lock",
        "method": "juxtacellular recording in vivo",
        "metric": "Phase-locking to gamma by interneuron type",
        "cite_key": "Tukker2007",
        "condition": "anesthetized rat hippocampus",
        "study_system": "rat",
        "value_source_sentence": "The firing of bistratified cells is strongly phase locked to field gamma oscillations. the spike timing of distal dendrite-innervating oriens-lacunosum moleculare interneurons is not correlated to field gamma oscillations"
      },
      {
        "doi": "10.3389/fncir.2015.00006",
        "value": "Both PV and SST contribute; SST modulates beta-gamma balance",
        "method": "optogenetics + cortical LFP",
        "metric": "PV and SST contribution to beta-gamma balance across cortical layers",
        "cite_key": "Kuki2015",
        "condition": "in vivo cortex",
        "study_system": "mouse",
        "value_source_sentence": "Contribution of parvalbumin and somatostatin-expressing GABAergic neurons to slow oscillations and the balance in beta-gamma oscillations across cortical layers"
      }
    ],
    "comparison_id": "sst-pv-frequency-band-specificity",
    "comparison_name": "SST vs PV Interneuron Frequency Band Specificity",
    "comparison_type": "cross-study conflict",
    "what_it_reveals": "The emerging evidence for a division of labor between SST and PV interneurons in oscillatory frequency bands, where SST neurons preferentially modulate theta and PV neurons preferentially modulate gamma. This comparison reveals how robust this dichotomy is across studies and conditions, and where it breaks down (e.g., SST bistratified cells coupling to gamma).",
    "homogeneity_check": {
      "caveats": [
        "Species differ (mouse vs rat)",
        "Brain regions differ (barrel cortex, hippocampus, cortex)",
        "Preparations differ (in vivo, anesthetized vs awake)",
        "SST subtypes differ (OLM vs bistratified vs general SST-Cre)",
        "Disease model (AβO) vs normal conditions"
      ],
      "comparable": false
    },
    "suggested_plot_type": "grouped bar"
  },
  "section_id": "section_10_evidence_package",
  "source_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewSST/blob/89b7e9787cd90e942b0adb531d549af3ddad30f1/evidence/section_10_evidence_package.json",
  "target_ref": "wiki_page:computationalreviewsst-10",
  "review_repo": "ComputationalReviewSST",
  "section_ref": "wiki_page:computationalreviewsst-10",
  "source_path": "evidence/section_10_evidence_package.json",
  "source_refs": [
    "paper:paper-81da13eebc9a",
    "paper:5e37237e-7c03-4830-9b87-0f50b9e418a1",
    "paper:paper-b35c7669727a",
    "paper:3767f6c5-663b-42ad-bf68-d37f6f00b49d"
  ],
  "section_title": "Oscillatory Dynamics and Temporal Coordination",
  "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": "89b7e9787cd90e942b0adb531d549af3ddad30f1",
    "source_repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewSST"
  },
  "generation_status": "complete",
  "review_bundle_ref": "analysis_bundle:ab-8466d095488a",
  "origin_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewSST/blob/89b7e9787cd90e942b0adb531d549af3ddad30f1/evidence/section_10_evidence_package.json",
  "commit_sha": "89b7e9787cd90e942b0adb531d549af3ddad30f1",
  "created_by": "persona-jerome-lecoq-gbo-neuroscience",
  "repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewSST"
}