Evidence map›Paper›PMID 35832575›Full record

ArticleFrontiers in neuroinformatics2022

Modernizing the NEURON Simulator for Sustainability, Portability, and Performance.

Omar Awile, Pramod Kumbhar, Nicolas Cornu, Salvador Dura-Bernal, James Gonzalo King, Olli Lupton, Ioannis Magkanaris, Robert A McDougal, Adam J H Newton, Fernando Pereira and 5 more

Abstract read
In one paragraph

Article in Frontiers in neuroinformatics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. The Cerebellar Connectome.Cerebellum (London, England) · 2026
    Article
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  3. Article
  4. Article
  5. Article
  6. Spark: modular spiking neural networks.Frontiers in artificial intelligence · 2026
    Article
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  9. Article
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  18. Large-Scale Mechanistic Models of Brain Circuits with Biophysically and Morphologically Detailed Neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Review
  19. Article
  20. 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

15 authors.

Omar AwileBlue Brain Project, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.
Pramod KumbharBlue Brain Project, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.
Nicolas CornuBlue Brain Project, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.
Salvador Dura-BernalDepartment Physiology and Pharmacology, SUNY Downstate, Brooklyn, NY, United States.
James Gonzalo KingBlue Brain Project, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.
Olli LuptonBlue Brain Project, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.
Ioannis MagkanarisBlue Brain Project, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.
Robert A McDougalDepartment of Biostatistics, Yale School of Public Health, New Haven, CT, United States.
Adam J H NewtonDepartment Physiology and Pharmacology, SUNY Downstate, Brooklyn, NY, United States.
Fernando PereiraBlue Brain Project, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.
Alexandru SăvulescuBlue Brain Project, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.
Nicholas T CarnevaleDepartment of Neuroscience, Yale University, New Haven, CT, United States.
William W LyttonCenter for Biomedical Imaging and Neuromodulation, Nathan Kline Institute for Psychiatric Research, Orangeburg, NY, United States.
Michael L HinesDepartment of Neuroscience, Yale University, New Haven, CT, United States.
Felix SchürmannBlue Brain Project, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.

Funding

COMPUTER METHODS FOR PHYSIOLOGICAL PROBLEMSR01NS011613 · NINDS · YALE UNIVERSITY · PI MICHAEL L HINES, Robert A. McDougal · 1985 to 2026
$10.4M
Dissemination of a tool for data-driven multiscale modeling of brain circuitsU24EB028998 · NIBIB · SUNY DOWNSTATE MEDICAL CENTER · PI DURA-BERNAL, SALVADOR · 2019 to 2023
$1.6M
NIBIB NIH HHS U24 EB028998NINDS NIH HHS R01 NS011613
6 · The paper itself

Abstract

The need for reproducible, credible, multiscale biological modeling has led to the development of standardized simulation platforms, such as the widely-used NEURON environment for computational neuroscience. Developing and maintaining NEURON over several decades has required attention to the competing needs of backwards compatibility, evolving computer architectures, the addition of new scales and physical processes, accessibility to new users, and efficiency and flexibility for specialists. In order to meet these challenges, we have now substantially modernized NEURON, providing continuous integration, an improved build system and release workflow, and better documentation. With the help of a new source-to-source compiler of the NMODL domain-specific language we have enhanced NEURON's ability to run efficiently, via the CoreNEURON simulation engine, on a variety of hardware platforms, including GPUs. Through the implementation of an optimized in-memory transfer mechanism this performance optimized backend is made easily accessible to users, providing training and model-development paths from laptop to workstation to supercomputer and cloud platform. Similarly, we have been able to accelerate NEURON's reaction-diffusion simulation performance through the use of just-in-time compilation. We show that these efforts have led to a growing developer base, a simpler and more robust software distribution, a wider range of supported computer architectures, a better integration of NEURON with other scientific workflows, and substantially improved performance for the simulation of biophysical and biochemical models.

Indexed as

computational neurosciencemultiscale computer modelingNEURONneuronal networkssimulationsystems biology

Identifiers

PMID35832575
PMCPMC9272742

What Socratic 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 Socratic graph.