Evidence map›Paper›PMID 34348157›Full record

ArticleCell reports2021

Paradoxical hyperexcitability from Na

Perry W E Spratt, Ryan P D Alexander, Roy Ben-Shalom, Atehsa Sahagun, Henry Kyoung, Caroline M Keeshen, Stephan J Sanders, Kevin J Bender

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
6.4field-weighted citation impact, top 2% 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

80 citing papers in PubMed, 112 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Excitatory Dysfunction and Phenotypic Rescue in a Human Neuronal Model ofbioRxiv : the preprint server for biology · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Frontiers in cellular neuroscience · 2026
    Article
  13. Degraded sensory coding in a mouse model ofbioRxiv : the preprint server for biology · 2025
    Article
  14. Review
  15. Autism-associatedProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  16. Article
  17. Neuronal plasticity at puberty in mouse hypothalamicProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  18. Article
  19. Review
  20. Article

20 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Perry W E SprattNeuroscience Graduate Program, Kavli Institute for Fundamental Neuroscience, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA.
Ryan P D AlexanderDepartment of Neurology, Kavli Institute for Fundamental Neuroscience, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA.
Roy Ben-ShalomDepartment of Neurology, Kavli Institute for Fundamental Neuroscience, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA.
Atehsa SahagunDepartment of Neurology, Kavli Institute for Fundamental Neuroscience, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA.
Henry KyoungDepartment of Neurology, Kavli Institute for Fundamental Neuroscience, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA.
Caroline M KeeshenDepartment of Neurology, Kavli Institute for Fundamental Neuroscience, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA.
Stephan J SandersDepartment of Psychiatry, Kavli Institute for Fundamental Neuroscience, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA.
Kevin J BenderNeuroscience Graduate Program, Kavli Institute for Fundamental Neuroscience, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA; Department of Neurology, Kavli Institute for Fundamental Neuroscience, Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, USA. Electronic address: kevin.bender@ucsf.edu.
University of California, San Francisco · US

Funding

The function of SCN2A in neocortexR01MH125978 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BENDER, KEVIN J · 2021 to 2025
$2.0M
4/4 - The Autism Sequencing Consortium: Autism Gene Discovery in >50,000 ExomesU01MH111662 · NIMH · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SANDERS, STEPHAN, STATE, MATTHEW W. · 2017 to 2021
$1.3M
Towards a unified model of action potential generationF32NS095580 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BEN-SHALOM, ROY · 2015 to 2018
$172k
NIMH NIH HHS R01 MH125978NIMH NIH HHS U01 MH111662NINDS NIH HHS F32 NS095580
6 · The paper itself

Abstract

Loss-of-function variants in the gene SCN2A, which encodes the sodium channel Na

Indexed as

Action PotentialsAnimalsDendritesGene DeletionMiceMice, Inbred C57BLMice, KnockoutNAV1.2 Voltage-Gated Sodium ChannelNeocortexPyramidal CellsNAV1.2 Voltage-Gated Sodium Channelautismautism spectrum disorderdendritedynamic clampepilepsyNaV1.2prefrontal cortexpyramidal cellSCN2A

Identifiers

PMID34348157
PMCPMC8719649
OpenAlexW3188831673

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.