Evidence map›Paper›PMID 38838670›Full record

ArticleNeuron2024

Cell-class-specific electric field entrainment of neural activity.

Soo Yeun Lee, Konstantinos Kozalakis, Fahimeh Baftizadeh, Luke Campagnola, Tim Jarsky, Christof Koch, Costas A Anastassiou

Erratum issuedAbstract read
In one paragraph

Article in Neuron, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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

20 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
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  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Neural population dynamics of direct electrical stimulation of neocortex.bioRxiv : the preprint server for biology · 2025
    Article
  11. Article
  12. Article
  13. Review
  14. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Soo Yeun LeeAllen Institute, Seattle, WA 98101, USA. Electronic address: leesyn@gmail.com.
Konstantinos KozalakisDepartment of Neurosurgery, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA.
Fahimeh BaftizadehAllen Institute, Seattle, WA 98101, USA.
Luke CampagnolaAllen Institute, Seattle, WA 98101, USA.
Tim JarskyAllen Institute, Seattle, WA 98101, USA.
Christof KochAllen Institute, Seattle, WA 98101, USA.
Costas A AnastassiouDepartment of Neurosurgery, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA; Department of Neurology, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA; Center for Biomedical Science, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA. Electronic address: costas.anastassiou@cshs.org.

Funding

Multi-modal, large-scale characterization of cellular and cell-type-specific effects with electric stimulation in rodent and human brainR01NS120300 · NINDS · ALLEN INSTITUTE · PI LEE, SOO YEUN · 2020 to 2024
$2.8M
Towards a biophysical model of human cortical neurophysiological signatures that incorporates cellular and cell type biophysics, transcriptomics, and morphologyR01NS130126 · NINDS · CEDARS-SINAI MEDICAL CENTER · PI Constantinos Anastassiou, Gabriel Kreiman · 2023 to 2026
$2.3M
NINDS NIH HHS R01 NS120300NINDS NIH HHS R01 NS130126
6 · The paper itself

Abstract

Electric fields affect the activity of neurons and brain circuits, yet how this happens at the cellular level remains enigmatic. Lack of understanding of how to stimulate the brain to promote or suppress specific activity significantly limits basic research and clinical applications. Here, we study how electric fields impact subthreshold and spiking properties of major cortical neuronal classes. We find that neurons in the rodent and human cortex exhibit strong, cell-class-dependent entrainment that depends on stimulation frequency. Excitatory pyramidal neurons, with their slower spike rate, entrain to both slow and fast electric fields, while inhibitory classes like Pvalb and Sst (with their fast spiking) predominantly phase-lock to fast fields. We show that this spike-field entrainment is the result of two effects: non-specific membrane polarization occurring across classes and class-specific excitability properties. Importantly, these properties are present across cortical areas and species. These findings allow for the design of selective and class-specific neuromodulation.

Indexed as

Action PotentialsNeuronsAnimalsCerebral CortexElectric StimulationHumansMaleMicePyramidal CellsRatsbehaviorcell typescharacterizationcre-animalselectric fieldentrainmenthumanmousepatch-clampsimulationstimulation

Identifiers

PMID38838670
PMCPMC11309920

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.