Evidence map›Paper›PMID 25164668›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2014

Unification of neuronal spikes, seizures, and spreading depression.

Yina Wei, Ghanim Ullah, Steven J Schiff

Abstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 118 papers.

0numbers the graph read from it
0cells of the map it votes in
118citing 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

118 citing papers in PubMed.

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  11. Spatiotemporal Dynamics of Lateral NaThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  12. Article
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  14. Spatio-temporal dynamics of lateral NabioRxiv : the preprint server for biology · 2025
    Article
  15. Article
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  17. 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
  18. Article
  19. Article
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58 more citing papers are in PubMed but not listed here.

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

3 authors.

Yina WeiCenter for Neural Engineering, Department of Engineering Science and Mechanics, and.ORCID http://orcid.org/0000-0001-8715-5715
Ghanim UllahDepartment of Physics, University of South Florida, Tampa, Florida 33620, and Mathematical Biosciences Institute, The Ohio State University, Columbus, Ohio 43210.
Steven J SchiffCenter for Neural Engineering, Department of Engineering Science and Mechanics, and Departments of Neurosurgery and Physics, The Pennsylvania State University, University Park, Pennsylvania 16802, Mathematical Biosciences Institute, The Ohio State University, Columbus, Ohio 43210 sschiff@psu.edu.ORCID http://orcid.org/0000-0003-2623-3614

Funding

CRCNS: Collaborative Research: State-Dependent Control for Brain ModulationR01EB014641 · NIBIB · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI GLUCKMAN, BRUCE J, SCHIFF, STEVEN J · 2011 to 2021
$1.6M
NIBIB NIH HHS 1R01EB014641-01NIBIB NIH HHS R01 EB014641
6 · The paper itself

Abstract

The pathological phenomena of seizures and spreading depression have long been considered separate physiological events in the brain. By incorporating conservation of particles and charge, and accounting for the energy required to restore ionic gradients, we extend the classic Hodgkin-Huxley formalism to uncover a unification of neuronal membrane dynamics. By examining the dynamics as a function of potassium and oxygen, we now account for a wide range of neuronal activities, from spikes to seizures, spreading depression (whether high potassium or hypoxia induced), mixed seizure and spreading depression states, and the terminal anoxic "wave of death." Such a unified framework demonstrates that all of these dynamics lie along a continuum of the repertoire of the neuron membrane. Our results demonstrate that unified frameworks for neuronal dynamics are feasible, can be achieved using existing biological structures and universal physical conservation principles, and may be of substantial importance in enabling our understanding of brain activity and in the control of pathological states.

Indexed as

Models, NeurologicalModels, TheoreticalCortical Spreading DepressionNeuronsSeizuresion concentrationsoxygenseizuresspikesspreading depressionvolume

Identifiers

PMID25164668
PMCPMC4145176

What OpenQuestion holds

Textmetadata
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.