Evidence map›Paper›PMID 34396109›Full record

ArticleBrain communications2021

X-linked serotonin 2C receptor is associated with a non-canonical pathway for sudden unexpected death in epilepsy.

Cory A Massey, Samantha J Thompson, Ryan W Ostrom, Janice Drabek, Olafur A Sveinsson, Torbjörn Tomson, Elisabeth A Haas, Othon J Mena, Alica M Goldman, Jeffrey L Noebels

Open access · goldAbstract read
In one paragraph

Article in Brain communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

15 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Sudden unexpected death in epilepsy.Current opinion in neurology · 2022
    Review
  15. Editorial July 2021.Brain communications · 2021
    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

10 authors at 4 institutions in 3 countries.

Cory A MasseyDevelopmental Neurogenetics Laboratory, Department of Neurology, Baylor College of Medicine, Houston, TX 77030, USA.
Samantha J ThompsonDevelopmental Neurogenetics Laboratory, Department of Neurology, Baylor College of Medicine, Houston, TX 77030, USA.
Ryan W OstromDevelopmental Neurogenetics Laboratory, Department of Neurology, Baylor College of Medicine, Houston, TX 77030, USA.
Janice DrabekDevelopmental Neurogenetics Laboratory, Department of Neurology, Baylor College of Medicine, Houston, TX 77030, USA.
Olafur A SveinssonDepartment of Neurology, National University Hospital of Iceland, 101 Reykjavik, Iceland.
Torbjörn TomsonDepartment of Clinical Neuroscience, Karolinska Institutet, Stockholm 171 76, Sweden.
Elisabeth A HaasDepartment of Pathology, Rady Children's Hospital-San Diego, San Diego, CA 92123, USA.
Othon J MenaMedical Examiner Office, Ventura County Health Care Agency, Ventura, CA 93003, USA.ORCID https://orcid.org/0000-0002-0515-9884
Alica M GoldmanDevelopmental Neurogenetics Laboratory, Department of Neurology, Baylor College of Medicine, Houston, TX 77030, USA.
Jeffrey L NoebelsDevelopmental Neurogenetics Laboratory, Department of Neurology, Baylor College of Medicine, Houston, TX 77030, USA.
Baylor College of Medicine · USKarolinska Institutet · SEBoston Children's Hospital · USVentura County Health Care Agency · US

Funding

PLASTICITY IN DEVELOPING EPILEPTIC BRAINR01NS029709 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI NOEBELS, JEFFREY · 1991 to 2025
$9.1M
SUDEP Research Alliance: Cardiac Gene and Circuit Mechanisms; Application 7 of 7U01NS090340 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI NOEBELS, JEFFREY · 2014 to 2018
$3.3M
TRANSCRIPTIONAL DYSREGULATION OF T-TYPE CALCIUM CHANNELS IN CHILDHOOD ABSENCE EPILEPSYF31NS124345 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI THOMPSON, SAMANTHA JANE · 2021 to 2023
$140k
INVESTIGATING THE LOSS OF 5-HT2C RECEPTORS IN GABAERGIC NEURONS: HYPEREXCITABILITY, CARDIORESPIRATORY DYSFUNCTION, AND SUDEPF32NS105329 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI MASSEY, CORY A · 2017 to 2018
$111k
NINDS NIH HHS F31 NS124345NINDS NIH HHS F32 NS105329NINDS NIH HHS R01 NS029709NINDS NIH HHS U01 NS090340Wellcome Trust
6 · The paper itself

Abstract

Sudden Unexpected Death in Epilepsy is a leading cause of epilepsy-related mortality, and the analysis of mouse Sudden Unexpected Death in Epilepsy models is steadily revealing a spectrum of inherited risk phenotypes based on distinct genetic mechanisms. Serotonin (5-HT) signalling enhances post-ictal cardiorespiratory drive and, when elevated in the brain, reduces death following evoked audiogenic brainstem seizures in inbred mouse models. However, no gene in this pathway has yet been linked to a spontaneous epilepsy phenotype, the defining criterion of Sudden Unexpected Death in Epilepsy. Most monogenic models of Sudden Unexpected Death in Epilepsy invoke a failure of inhibitory synaptic drive as a critical pathogenic step. Accordingly, the G protein-coupled, membrane serotonin receptor 5-HT

Indexed as

5-HTGABAHTR2Csex differencesSUDEP

Identifiers

PMID34396109
PMCPMC8361391
OpenAlexW3178991932

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.