Evidence map›Paper›PMID 35546357›Full record

ArticleCommunications biology2022

Neocortical localization and thalamocortical modulation of neuronal hyperexcitability contribute to Fragile X Syndrome.

Ernest V Pedapati, Lauren M Schmitt, Lauren E Ethridge, Makoto Miyakoshi, John A Sweeney, Rui Liu, Elizabeth Smith, Rebecca C Shaffer, Kelli C Dominick, Donald L Gilbert and 6 more

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
9.7field-weighted citation impact, top 1% 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

37 citing papers in PubMed, 57 citations in OpenAlex.

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  9. Aberrant Neural Entrainment to Word-Level Speech Patterns in Fragile X Syndrome: Evidence for a Statistical Learning Deficit.Autism research : official journal of the International Society for Autism Research · 2026
    Article
  10. The mMolecular psychiatry · 2026
    Article
  11. Article
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  14. bioRxiv : the preprint server for biology · 2026
    Article
  15. Article
  16. Alpha oscillations are dysrhythmic in Fragile X syndrome.bioRxiv : the preprint server for biology · 2026
    Article
  17. Article
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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

16 authors at 5 institutions in 1 country.

Ernest V PedapatiDivision of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA. ernest.pedapati@cchmc.org.ORCID 0000-0002-7954-5104
Lauren M SchmittDivision of Developmental and Behavioral Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Lauren E EthridgeDepartment of Pediatrics, Section on Developmental and Behavioral Pediatrics, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
Makoto MiyakoshiSwartz Center for Computational Neuroscience, Institute for Neural Computation, University of California San Diego, La Jolla, CA, USA.ORCID 0000-0002-4062-6679
John A SweeneyDepartment of Psychiatry, University of Cincinnati College of Medicine, Cincinnati, OH, USA.ORCID 0000-0003-1752-2828
Rui LiuDivision of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.ORCID 0000-0001-6602-808X
Elizabeth SmithDivision of Developmental and Behavioral Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Rebecca C ShafferDivision of Developmental and Behavioral Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Kelli C DominickDivision of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Donald L GilbertDivision of Neurology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.ORCID 0000-0002-9245-6878
Steve W WuDivision of Neurology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Paul S HornDivision of Neurology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.ORCID 0000-0002-4990-5754
Devin K BinderDivision of Biomedical Sciences, School of Medicine, University of California, Riverside, CA, USA.
Martine LamyDivision of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.ORCID 0000-0001-5873-0813
Megan AxfordDivision of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Craig A EricksonDivision of Child and Adolescent Psychiatry, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
Cincinnati Children's Hospital Medical Center · USUniversity of California, Riverside · USUniversity of California San Diego · USUniversity of Cincinnati Medical Center · USUniversity of Oklahoma Health Sciences Center · US

Funding

Neurophysiological and acute pharmacological studies in FXS patientsU54HD082008 · NICHD · UT SOUTHWESTERN MEDICAL CENTER · PI HUBER, KIMBERLY M. · 2014 to 2019
$9.8M
Anomalous Sensorimotor Physiology in Fragile X SyndromeK23MH112936 · NIMH · CINCINNATI CHILDRENS HOSP MED CTR · PI PEDAPATI, ERNEST VIJAY · 2017 to 2021
$916k
NICHD NIH HHS U54 HD082008
6 · The paper itself

Abstract

Fragile X Syndrome (FXS) is a monogenetic form of intellectual disability and autism in which well-established knockout (KO) animal models point to neuronal hyperexcitability and abnormal gamma-frequency physiology as a basis for key disorder features. Translating these findings into patients may identify tractable treatment targets. Using source modeling of resting-state electroencephalography data, we report findings in FXS, including 1) increases in localized gamma activity, 2) pervasive changes of theta/alpha activity, indicative of disrupted thalamocortical modulation coupled with elevated gamma power, 3) stepwise moderation of low and high-frequency abnormalities based on female sex, and 4) relationship of this physiology to intellectual disability and neuropsychiatric symptoms. Our observations extend findings in Fmr1

Indexed as

Fragile X SyndromeIntellectual DisabilityNeocortexAnimalsFemaleFragile X Messenger Ribonucleoprotein 1HumansMiceMice, KnockoutFMR1 protein, humanFmr1 protein, mouseFragile X Messenger Ribonucleoprotein 1

Identifiers

PMID35546357
PMCPMC9095835
OpenAlexW4280561563

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.