ArticleNature genetics2018
Expansions of intronic TTTCA and TTTTA repeats in benign adult familial myoclonic epilepsy.
Article in Nature genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 173 papers, 1 of them a synthesis that pooled it.
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Who cites it
173 citing papers in PubMed, 1 synthesis or guideline pooled it, 331 citations in OpenAlex.
- Decoding the Alphabet Soup: A Practical Guide to Genetic Testing in Hyperkinetic Movement Disorders.Tremor and other hyperkinetic movements (New York, N.Y.) · 2025Pooled it
- Toward the clinical application of long-read sequencing in repeat-expansion disorders.Nature genetics · 2026Review
- Long-read sequencing for neurological disorders: opportunities, challenges, and future directions.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026Review
- criTRia: A Classification System and Evidence Criteria for Tandem Repeat Locus-Disease Relationships.medRxiv : the preprint server for health sciences · 2026Article
- Pentanucleotide repeat instability and transmission in benign adult familial myoclonic epilepsy types 1, 4, and 8.Epilepsia · 2026Article
- A de novo Loss-of-function Variant in RAPGEF6 Supports its Role in Neuropsychiatric Disorders.Journal of molecular neuroscience : MN · 2026Article
- A family portrait of the genomic factors shaping tandem repeat mutagenesis.bioRxiv : the preprint server for biology · 2026Article
- Article
- Rare heterozygous de novo variants in RAPGEF2 are associated with a neurodevelopmental disorder.Genetics in medicine : official journal of the American College of Medical Genetics · 2026Article
- Embryonic spinocerebellar ataxia type 37-associated AUUUC repeat RNA causes neurodevelopmental defects.Disease models & mechanisms · 2026Article
- The insertion of an ATTTC repeat in an Alu element hyperactivates a neurodevelopmental enhancer in spinocerebellar ataxia type 37.Cell reports · 2026Article
- Genetic Risk Factors for Epilepsy: From Familial Studies to Gene Discoveries and Polygenic Risk Scores, Strides Toward Unlocking an Age-Old Question in Epilepsy.Epilepsy currents · 2026Review
- Computational tools for tandem repeat detection using long-read sequencing.Briefings in bioinformatics · 2026Review
- Targeted nanopore long-read sequencing panel for the molecular diagnosis of intronic expansion in familial adult myoclonic epilepsy.BMC medical genomics · 2025Article
- Myoclonus.Movement disorders clinical practice · 2025Article
- Familial adult myoclonus epilepsy: A comprehensive diagnostic strategy for clinical practice.Epilepsia · 2025Review
- Diverse short tandem repeat sequences influence gene regulation in human populations.Genome biology · 2025Article
- First clinical diagnosis of FAME3 via commercial Long-Read sequencing reveals mosaic repeat expansion in MARCHF6 gene.Neurogenetics · 2025Article
- A genome-wide approach for the discovery of novel repeat expansion disorders in the Undiagnosed Diseases Network cohort.Genetics in medicine : official journal of the American College of Medical Genetics · 2025Article
- Barriers to clinical genetic testing in movement disorders.Current opinion in neurology · 2025Review
113 more citing papers are in PubMed but not listed here.
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Authors and funding
67 authors at 20 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Epilepsy is a common neurological disorder, and mutations in genes encoding ion channels or neurotransmitter receptors are frequent causes of monogenic forms of epilepsy. Here we show that abnormal expansions of TTTCA and TTTTA repeats in intron 4 of SAMD12 cause benign adult familial myoclonic epilepsy (BAFME). Single-molecule, real-time sequencing of BAC clones and nanopore sequencing of genomic DNA identified two repeat configurations in SAMD12. Intriguingly, in two families with a clinical diagnosis of BAFME in which no repeat expansions in SAMD12 were observed, we identified similar expansions of TTTCA and TTTTA repeats in introns of TNRC6A and RAPGEF2, indicating that expansions of the same repeat motifs are involved in the pathogenesis of BAFME regardless of the genes in which the expanded repeats are located. This discovery that expansions of noncoding repeats lead to neuronal dysfunction responsible for myoclonic tremor and epilepsy extends the understanding of diseases with such repeat expansion.
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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.