- claim_text
Robust neuronal dynamics in premotor cortex during motor planning. We show that preparatory activity is remarkably robust to large-scale unilateral silencing: detailed neural dynamics that drive specific future movements were quickly and selectively restored by the n
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"doi": "10.1038/nature17643",
"claim": "Robust neuronal dynamics in premotor cortex during motor planning. We show that preparatory activity is remarkably robust to large-scale unilateral silencing: detailed neural dynamics that drive specific future movements were quickly and selectively restored by the n",
"cite_key": "Li2016",
"evidence": "Robust neuronal dynamics in premotor cortex during motor planning. — Neural activity maintains representations that bridge past and future events, often over many seconds. Network models can produce persistent and ramping activity, but the positive feedback that is critical for these slow dynamics can cause sensitivity to perturbations. Here we use electrophysiology",
"effect_size": null,
"text_access": "fulltext",
"study_system": "mouse cortex (see paper for region/cell-type detail)",
"argument_role": "supporting",
"replication_status": "single_study",
"claim_source_sentence": "We report that preparatory activity is robust to unilateral perturbations.",
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"replication_evidence_dois": [],
"effect_size_source_sentence": null
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Robust neuronal dynamics in premotor cortex during motor planning. — Neural activity maintains representations that bridge past and future events, often over many seconds. Network models can produce persistent and ramping activity, but the positive feedback that is critical for these slow dynamics can cause sensitivity to perturbations. Here we use electrophysiology