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- Live5/17/2026, 4:35:28 PM
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{ "scope": "rat, human, basal ganglia", "claim_text": "Stimulation of the Subthalamic Nucleus Changes the Firing Pattern of Pallidal Neurons", "raw_fields": { "n": 0, "doi": "10.1523/jneurosci.23-05-01916.2003", "claim": "Stimulation of the Subthalamic Nucleus Changes the Firing Pattern of Pallidal Neurons", "cite_key": "Hashimoto2003", "evidence": "To clarify the mechanism underlying improvement of parkinsonian signs by high-frequency electrical stimulation (HFS) of the subthalamic nucleus (STN), we investigated the effects of STN HFS on neuronal activity of the internal and external segment of the globus pallidus (GPi and GPe, respectively) in two rhesus monkeys rendered parkinsonian by administration of 1-methyl-4-phenyl-1,2,3,6-tetrahydro", "effect_size": "0.50 mm", "text_access": "abstract_only", "study_system": "rat, human, basal ganglia", "source_cluster_id": "cluster_10", "replication_status": "replication_unknown", "claim_source_sentence": "To clarify the mechanism underlying improvement of parkinsonian signs by high-frequency electrical stimulation (HFS) of the subthalamic nucleus (STN), we investigated the effects of STN HFS on neuronal activity of the internal and external segment of the globus pallidus (GPi and GPe, respectively) in two rhesus monkeys rendered parkinsonian by administration of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine.", "replication_evidence_dois": [], "effect_size_source_sentence": "A scaled-down version of the chronic stimulating electrode used in humans, consisting of four metal contacts 0.50 mm in length each separated by 0.50 mm, was implanted through a cephalic chamber targeting the STN." }, "section_id": "section_11", "source_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewLoops/blob/0632aae8abc141909207fe91f6349b9e36489c3b/evidence/section_11_evidence_package.json", "effect_size": "0.50 mm", "review_repo": "ComputationalReviewLoops", "section_ref": "wiki_page:computationalreviewloops-11", "source_kind": "review_finding", "source_path": "evidence/section_11_evidence_package.json", "source_refs": [ "paper:paper-f353265a7640" ], "source_span": "To clarify the mechanism underlying improvement of parkinsonian signs by high-frequency electrical stimulation (HFS) of the subthalamic nucleus (STN), we investigated the effects of STN HFS on neuronal activity of the internal and external segment of the globus pallidus (GPi and GPe, respectively) in two rhesus monkeys rendered parkinsonian by administration of 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine.", "study_system": "rat, human, basal ganglia", "evidence_refs": [ { "ref": "paper:paper-f353265a7640" } ], "section_title": "Cell-Type-Specific Dissection of Loop Circuits (Opto/Chemo/Tracing)", "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": "0632aae8abc141909207fe91f6349b9e36489c3b", "source_repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewLoops" }, "evidence_summary": "To clarify the mechanism underlying improvement of parkinsonian signs by high-frequency electrical stimulation (HFS) of the subthalamic nucleus (STN), we investigated the effects of STN HFS on neuronal activity of the internal and external segment of the globus pallidus (GPi and GPe, respectively) in two rhesus monkeys rendered parkinsonian by administration of 1-methyl-4-phenyl-1,2,3,6-tetrahydro", "review_bundle_ref": "analysis_bundle:ab-d49e54403ef9", "replication_status": "replication_unknown", "review_package_ref": "analysis_bundle:ab-d49e54403ef9", "source_artifact_ref": "wiki_page:computationalreviewloops-11", "origin_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewLoops/blob/0632aae8abc141909207fe91f6349b9e36489c3b/evidence/section_11_evidence_package.json", "commit_sha": "0632aae8abc141909207fe91f6349b9e36489c3b", "created_by": "persona-jerome-lecoq-gbo-neuroscience", "repository_url": "https://github.com/AllenNeuralDynamics/ComputationalReviewLoops" }