Evidence map›Paper›PMID 17677002›Full record

ArticlePLoS genetics2007

Complex seizure disorder caused by Brunol4 deficiency in mice.

Yan Yang, Connie L Mahaffey, Nathalie Bérubé, Terry P Maddatu, Gregory A Cox, Wayne N Frankel

Abstract read
In one paragraph

Article in PLoS genetics, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
–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

43 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  12. Haploinsufficiency of ARHGAP42 is associated with hypertension.European journal of human genetics : EJHG · 2019
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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

6 authors.

Yan YangThe Jackson Laboratory, Bar Harbor, Maine, United States of America.
Connie L Mahaffey
Nathalie Bérubé
Terry P Maddatu
Gregory A Cox
Wayne N Frankel

Funding

Shared Resource ManagementP30CA034196 · NCI · JACKSON LABORATORY · PI William Carl Skarnes · 1985 to 2026
$61.9M
GENETIC DETERMINANTS OF EPILEPSY IN MURINE SYSTEMSR01NS031348 · NINDS · JACKSON LABORATORY · PI SANDS, TRISTAN T · 1993 to 2025
$11.5M
Genetic Determinants of Epilepsy in Murine SystemsR37NS031348 · NINDS · JACKSON LABORATORY · PI FRANKEL, WAYNE N. · 2014 to 2020
$5.8M
NCI NIH HHS CA34196NCI NIH HHS P30 CA034196NINDS NIH HHS NS31348NINDS NIH HHS R01 NS031348NINDS NIH HHS R37 NS031348
6 · The paper itself

Abstract

Idiopathic epilepsy is a common human disorder with a strong genetic component, usually exhibiting complex inheritance. We describe a new mouse mutation in C57BL/6J mice, called frequent-flyer (Ff), in which disruption of the gene encoding RNA-binding protein Bruno-like 4 (Brunol4) leads to limbic and severe tonic-clonic seizures in heterozygous mutants beginning in their third month. Younger heterozygous adults have a reduced seizure threshold. Although homozygotes do not survive well on the C57BL/6J background, on mixed backgrounds homozygotes and some heterozygotes also display spike-wave discharges, the electroencephalographic manifestation of absence epilepsy. Brunol4 is widely expressed in the brain with enrichment in the hippocampus. Gene expression profiling and subsequent analysis revealed the down-regulation of at least four RNA molecules encoding proteins known to be involved in neuroexcitability, particularly in mutant hippocampus. Genetic and phenotypic assessment suggests that Brunol4 deficiency in mice results in a complex seizure phenotype, likely due to the coordinate dysregulation of several molecules, providing a unique new animal model of epilepsy that mimics the complex genetic architecture of common disease.

Indexed as

MutationAnimalsCELF ProteinsDisease Models, AnimalElectroencephalographyEpilepsyGene Expression ProfilingHomozygoteMiceMice, Inbred C57BLMice, TransgenicMolecular Sequence DataPhenotypeRNA-Binding ProteinsTransgenesCelf4 protein, mouseCELF ProteinsRNA-Binding Proteins

Identifiers

PMID17677002
PMCPMC1934399

What OpenQuestion holds

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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.