Evidence map›Paper›PMID 34232791›Full record

ArticleJournal of neurophysiology2021

A KCNC1 mutation in epilepsy of infancy with focal migrating seizures produces functional channels that fail to be regulated by PKC phosphorylation.

Yalan Zhang, Syed R Ali, Rima Nabbout, Giulia Barcia, Leonard K Kaczmarek

Open access · greenAbstract read
In one paragraph

Article in Journal of neurophysiology, 2021. 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
0.6field-weighted citation impact, top 36% 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, 11 citations in OpenAlex.

  1. AProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Review
  3. Review
  4. Article
  5. A KCNC1-related neurological disorder due to gain of Kv3.1 function.Annals of clinical and translational neurology · 2023
    Article
  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 2 countries.

Yalan ZhangDepartment of Pharmacology, Yale University School of Medicine, New Haven, Connecticut.
Syed R AliDepartment of Pharmacology, Yale University School of Medicine, New Haven, Connecticut.ORCID 0000-0001-7802-4713
Rima NabboutDepartment of Pediatric Neurology, Necker-Enfants Malades Hospital, Centre de Référence Épilepsies Rares, Member of ERN EPICARE, Institut Imagine, Université de Paris, Paris, France.ORCID 0000-0001-5877-4074
Giulia BarciaDepartment of Pediatric Neurology, Necker-Enfants Malades Hospital, Centre de Référence Épilepsies Rares, Member of ERN EPICARE, Institut Imagine, Université de Paris, Paris, France.
Leonard K KaczmarekDepartment of Pharmacology, Yale University School of Medicine, New Haven, Connecticut.
Yale University · USUniversité Paris Cité · FR

Funding

EXPRESSION OF ION CHANNELS IN THE AUDITORY SYSTEMR01DC001919 · NIDCD · YALE UNIVERSITY · PI KACZMAREK, LEONARD K · 1993 to 2025
$9.7M
Cellular Regulation of Sodium-activated Potassium ChannelsR01NS102239 · NINDS · YALE UNIVERSITY · PI LEONARD K KACZMAREK · 2018 to 2026
$3.5M
NIDCD NIH HHS R01 DC001919NINDS NIH HHS R01 NS102239
6 · The paper itself

Abstract

Channelopathies caused by mutations in genes encoding ion channels generally produce a clear change in channel function. Accordingly, mutations in

Indexed as

MutationAnimalsCHO CellsCricetinaeCricetulusEpilepsyPhosphorylationProtein Kinase CShaw Potassium ChannelsSialyltransferasesKCNC1 protein, humanProtein Kinase CShaw Potassium ChannelsSialyltransferaseschannelopathyepilepsyintellectual disabilityKv3.1protein kinase C

Identifiers

PMID34232791
PMCPMC8409950
OpenAlexW3180895518

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.