Evidence map›Paper›PMID 35927026›Full record

ArticleeNeuro

Multiscale Computer Modeling of Spreading Depolarization in Brain Slices.

Craig Kelley, Adam J H Newton, Sabina Hrabetova, Robert A McDougal, William W Lytton

Open access · goldAbstract read
In one paragraph

Article in eNeuro. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Downmodulation of Potassium Conductances Induces Epileptic Seizures in Cortical Network Models Via Multiple Synergistic Factors.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  4. Article
  5. Review
  6. Article
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

5 authors at 2 institutions in 1 country.

Craig KelleyProgram in Biomedical Engineering, SUNY Downstate Health Sciences University & NYU Tandon School of Engineering, Brooklyn, NY, 11203 craig.kelley@downstate.edu.
Adam J H NewtonDepartment of Physiology and Pharmacology, SUNY Downstate Health Sciences University, Brooklyn, New York 11203.
Sabina HrabetovaDepartment of Cell Biology, SUNY Downstate Health Sciences University, Brooklyn, New York 11203.
Robert A McDougalDepartment of Biostatistics, Yale University, New Haven, Connecticut 06513.ORCID https://orcid.org/0000-0001-6394-3127
William W LyttonDepartment of Physiology and Pharmacology, SUNY Downstate Health Sciences University, Brooklyn, New York 11203.
SUNY Downstate Health Sciences University · USYale Cancer Center · US

Funding

Extension of NEURON simulator for simulation of reaction-diffusion in neuronsR01MH086638 · NIMH · SUNY DOWNSTATE MEDICAL CENTER · PI LYTTON, WILLIAM W, MCDOUGAL, ROBERT A. · 2010 to 2025
$6.0M
NIMH NIH HHS R01 MH086638
6 · The paper itself

Abstract

Spreading depolarization (SD) is a slow-moving wave of neuronal depolarization accompanied by a breakdown of ion concentration homeostasis, followed by long periods of neuronal silence (spreading depression), and is associated with several neurologic conditions. We developed multiscale (ions to tissue slice) computer models of SD in brain slices using the NEURON simulator: 36,000 neurons (two voltage-gated ion channels; three leak channels; three ion exchangers/pumps) in the extracellular space (ECS) of a slice (1 mm sides, varying thicknesses) with ion (K

Indexed as

Cortical Spreading DepressionBrainComputersComputer SimulationHumansHypoxiaPotassiumSodiumPotassiumSodiumextracellular spacehypoxiaNEURONreaction-diffusionspreading depolarizationspreading depression

Identifiers

PMID35927026
PMCPMC9410770
OpenAlexW4289782745

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.