Evidence map›Paper›PMID 11810107›Full record

ArticleNature genetics2002

Mutations in LGI1 cause autosomal-dominant partial epilepsy with auditory features.

Sergey Kalachikov, Oleg Evgrafov, Barbara Ross, Melodie Winawer, Christie Barker-Cummings, Filippo Martinelli Boneschi, Chang Choi, Pavel Morozov, Kamna Das, Elita Teplitskaya and 8 more

Open access · greenAbstract read
In one paragraph

Article in Nature genetics, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 195 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
195citing papers in PubMed, 3 pooled it
13.0field-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

195 citing papers in PubMed, 3 syntheses or guidelines pooled it, 625 citations in OpenAlex.

  1. Pooled it
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  14. LGI1 Autoantibodies Enhance Synaptic Transmission by Presynaptic KNeurology(R) neuroimmunology & neuroinflammation · 2024
    Article
  15. OPALIN is an LGI1 receptor promoting oligodendrocyte differentiation.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  16. Article
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  18. Rescue of Normal Excitability in LGI1-Deficient Epileptic Neurons.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  19. Review
  20. Article

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

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

18 authors at 5 institutions in 1 country.

Sergey KalachikovColumbia Genome Center, Columbia University, 630 W 168 Street, P&S Box 16, New York, New York 10032, USA.
Oleg Evgrafov
Barbara Ross
Melodie Winawer
Christie Barker-Cummings
Filippo Martinelli Boneschi
Chang Choi
Pavel Morozov
Kamna Das
Elita Teplitskaya
Andrew Yu
Eftihia Cayanis
Graciela Penchaszadeh
Andreas H Kottmann
Timothy A Pedley
W Allen Hauser
Ruth Ottman
T Conrad Gilliam
Columbia University · USNew York Genome Center · USNational Audubon Society · USNew York Psychoanalytic Society and Institute · USNew York State Psychiatric Institute

Funding

GENETICS OF AD PARTIAL EPILEPSY WITH AUDITORY FEATURESR01NS036319 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI OTTMAN, RUTH · 1997 to 2007
$3.7M
GENETIC EPIDEMIOLOGY OF FAMILIAL EPILEPSYR01NS020656 · NINDS · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI OTTMAN, RUTH · 1985 to 2001
$1.2M
NINDS NIH HHS R01 NS020656NINDS NIH HHS R01 NS036319
6 · The paper itself

Abstract

The epilepsies are a common, clinically heterogeneous group of disorders defined by recurrent unprovoked seizures. Here we describe identification of the causative gene in autosomal-dominant partial epilepsy with auditory features (ADPEAF, MIM 600512), a rare form of idiopathic lateral temporal lobe epilepsy characterized by partial seizures with auditory disturbances. We constructed a complete, 4.2-Mb physical map across the genetically implicated disease-gene region, identified 28 putative genes (Fig. 1) and resequenced all or part of 21 genes before identifying presumptive mutations in one copy of the leucine-rich, glioma-inactivated 1 gene (LGI1) in each of five families with ADPEAF. Previous studies have indicated that loss of both copies of LGI1 promotes glial tumor progression. We show that the expression pattern of mouse Lgi1 is predominantly neuronal and is consistent with the anatomic regions involved in temporal lobe epilepsy. Discovery of LGI1 as a cause of ADPEAF suggests new avenues for research on pathogenic mechanisms of idiopathic epilepsies.

Indexed as

Genes, DominantMutationAnimalsAuditory Diseases, CentralBase SequenceChromosome MappingChromosomes, Human, Pair 10DNAEpilepsyFemaleGenotypeHumansIntracellular Signaling Peptides and ProteinsMalePedigreeProteinsDNAIntracellular Signaling Peptides and ProteinsLGI1 protein, humanLgi1 protein, mouseProteins

Identifiers

PMID11810107
PMCPMC2606053
OpenAlexW1969154371

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.