Evidence map›Paper›PMID 34519273›Full record

ArticleeLife2021

Distinct population code for movement kinematics and changes of ongoing movements in human subthalamic nucleus.

Dennis London, Arash Fazl, Kalman Katlowitz, Marisol Soula, Michael H Pourfar, Alon Y Mogilner, Roozbeh Kiani

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 18% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 18 citations in OpenAlex.

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  6. Common and Unique Neurophysiological Processes That Support the Stopping and Revising of Actions.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Dennis LondonCenter for Neural Science, New York University, New York, United States.ORCID 0000-0001-8134-2683
Arash FazlDepartment of Neurosurgery, Center for Neuromodulation, NYU Langone Health, New York, United States.
Kalman KatlowitzDepartment of Neurosurgery, Center for Neuromodulation, NYU Langone Health, New York, United States.ORCID 0000-0001-5568-6343
Marisol SoulaDepartment of Neurosurgery, Center for Neuromodulation, NYU Langone Health, New York, United States.
Michael H PourfarDepartment of Neurosurgery, Center for Neuromodulation, NYU Langone Health, New York, United States.
Alon Y Mogilner *Department of Neurosurgery, Center for Neuromodulation, NYU Langone Health, New York, United States.ORCID 0000-0003-1493-0463
Roozbeh Kiani *Center for Neural Science, New York University, New York, United States.ORCID 0000-0003-0614-6791
International Neuromodulation Society · USNeuroscience Institute · IT

Funding

CRCNS: Neural coding and computation in large ensembles in prefrontal cortexR01MH109180 · NIMH · NEW YORK UNIVERSITY · PI KIANI, ROOZBEH · 2015 to 2018
$939k
NIMH NIH HHS R01 MH109180
6 · The paper itself

Abstract

The subthalamic nucleus (STN) is theorized to globally suppress movement through connections with downstream basal ganglia structures. Current theories are supported by increased STN activity when subjects withhold an uninitiated action plan, but a critical test of these theories requires studying STN responses when an ongoing action is replaced with an alternative. We perform this test in subjects with Parkinson's disease using an extended reaching task where the movement trajectory changes mid-action. We show that STN activity decreases during action switches, contrary to prevalent theories. Furthermore, beta oscillations in the STN local field potential, which are associated with movement inhibition, do not show increased power or spiking entrainment during switches. We report an inhomogeneous population neural code in STN, with one sub-population encoding movement kinematics and direction and another encoding unexpected action switches. We suggest an elaborate neural code in STN that contributes to planning actions and changing the plans.

Indexed as

MovementBasal GangliaDeep Brain StimulationFemaleHumansMaleMiddle AgedParkinson DiseaseSubthalamic Nucleusbasal gangliacognitive controlelectrophysiologyhumanneurosciencesubthalamic nucleussystems neuroscience

Identifiers

PMID34519273
PMCPMC8500714
OpenAlexW3200995370

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.