Evidence map›Paper›PMID 26100331›Full record

ArticleJournal of neurology2015

Mutation screen reveals novel variants and expands the phenotypes associated with DYNC1H1.

Alleene V Strickland, Maria Schabhüttl, Hans Offenbacher, Matthis Synofzik, Natalie S Hauser, Michaela Brunner-Krainz, Ursula Gruber-Sedlmayr, Steven A Moore, Reinhard Windhager, Benjamin Bender and 10 more

Open access · greenAbstract read
In one paragraph

Article in Journal of neurology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
4.7field-weighted citation impact, top 5% 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

33 citing papers in PubMed, 69 citations in OpenAlex.

  1. Review
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  10. Epilepsy & behavior reports · 2023
    Article
  11. Whole-exome sequencing identifies a novel de novo variant in DYNC1H in a patient with intractable epilepsy.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2022
    Review
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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

20 authors at 11 institutions in 4 countries.

Alleene V StricklandDepartment of Human Genetics and Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, FL, USA. astrickland@med.miami.edu.
Maria SchabhüttlDepartment of Orthopaedics, Medical University Vienna, Währingergürtel 18-20, 1090, Vienna, Austria.
Hans OffenbacherDepartment of Neurology, Hospital Knittelfeld, Knittelfeld, Austria.
Matthis SynofzikDepartment of Neurodegenerative Disease, Hertie-Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany.
Natalie S HauserDepartment of Medical Genetics, Children's Hospital of Central California, Madera, CA, USA.
Michaela Brunner-KrainzDivision of General Pediatrics, Medical University Graz, Graz, Austria.
Ursula Gruber-SedlmayrDivision of General Pediatrics, Medical University Graz, Graz, Austria.
Steven A MooreDepartment of Pathology, Carver College of Medicine, University of Iowa, Iowa City, IA, USA.
Reinhard WindhagerDepartment of Orthopaedics, Medical University Vienna, Währingergürtel 18-20, 1090, Vienna, Austria.
Benjamin BenderMagnetic Resonance Research Group, Department of Diagnostic and Interventional Neuroradiology, University Hospital Tübingen, Tübingen, Germany.
Matthew HarmsDepartment of Neurology and Hope Center for Neurological Disorders, Washington University School of Medicine, Saint Louis, MO, USA.
Stephan KlebeDepartment of Neurology, University Hospital Wuerzburg, Würzburg, Germany.
Peter YoungDepartment of Sleep Medicine and Neuromuscular Disorders, University of Munster, Munster, Germany.
Marina KennersonNorthcott Neuroscience Laboratory, ANZAC Research Institute, Sydney, Australia.
Avencia Sanchez Mejias GarciaDepartment of Human Genetics and Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, FL, USA.
Michael A GonzalezDepartment of Human Genetics and Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, FL, USA.
Stephan ZüchnerDepartment of Human Genetics and Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, FL, USA.
Rebecca SchuleDepartment of Human Genetics and Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, FL, USA.
Michael E ShyDepartment of Neurology, Carver College of Medicine, University of Iowa, Iowa City, IA, USA.
Michaela Auer-GrumbachDepartment of Orthopaedics, Medical University Vienna, Währingergürtel 18-20, 1090, Vienna, Austria. michaela.auer-grumbach@meduniwien.ac.at.
University of Miami · USMedical University of Vienna · ATMedical University of Graz · ATUniversity of Iowa · USUniversity of Tübingen · DEAnzac Research Institute · AUChildren's Hospital Central California · USHertie Institute for Clinical Brain Research · DEHope Center for Neurological Disorders · USUniversitätsklinikum Würzburg · DEUniversity of Münster · DE

Funding

Therapeutic Potential of ESC-Derived Myogenic PrecursorsU54NS053672 · NINDS · UNIVERSITY OF IOWA · PI CAMPBELL, KEVIN P. · 2005 to 2019
$22.0M
trainingU54NS065712 · NINDS · WAYNE STATE UNIVERSITY · PI SHY, MICHAEL E. · 2009 to 2023
$19.6M
GENOME STUDIES IN HEREDITARY SPASTIC PARAPLEGIA - beyond the exomeR01NS072248 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI Stephan Zuchner · 2011 to 2026
$9.2M
Genomic Studies in Charcot-Marie-Tooth DiseaseR01NS075764 · NINDS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI SHY, MICHAEL E., ZUCHNER, STEPHAN · 2012 to 2016
$3.0M
NEXT-GENERATION SEQUENCING APPROACHES FOR NOVEL GENE DISCOVERY IN ALSK08NS075094 · NINDS · WASHINGTON UNIVERSITY · PI HARMS, MATTHEW · 2011 to 2015
$787k
NEUROPHYSIOLOGY OF ORGANOTYPIC CULTURES OF BASAL GANGLIAK07NS000657 · NINDS · MOUNT SINAI SCHOOL OF MEDICINE OF CUNY · PI HEYER, ERIC JOHN · 1985 to 1985
–
Austrian Science Fund FWF P 23223Austrian Science Fund FWF P 27634NINDS NIH HHS K08 NS075094NINDS NIH HHS K08-NS075094NINDS NIH HHS R01 NS072248NINDS NIH HHS R01NS072248NINDS NIH HHS R01 NS075764NINDS NIH HHS R01NS075764NINDS NIH HHS U54 NS053672NINDS NIH HHS U54NS053672NINDS NIH HHS U54NS0657NINDS NIH HHS U54 NS065712
6 · The paper itself

Abstract

Dynein, cytoplasmic 1, heavy chain 1 (DYNC1H1) encodes a necessary subunit of the cytoplasmic dynein complex, which traffics cargo along microtubules. Dominant DYNC1H1 mutations are implicated in neural diseases, including spinal muscular atrophy with lower extremity dominance (SMA-LED), intellectual disability with neuronal migration defects, malformations of cortical development, and Charcot-Marie-Tooth disease, type 2O. We hypothesized that additional variants could be found in these and novel motoneuron and related diseases. Therefore, we analyzed our database of 1024 whole exome sequencing samples of motoneuron and related diseases for novel single nucleotide variations. We filtered these results for significant variants, which were further screened using segregation analysis in available family members. Analysis revealed six novel, rare, and highly conserved variants. Three of these are likely pathogenic and encompass a broad phenotypic spectrum with distinct disease clusters. Our findings suggest that DYNC1H1 variants can cause not only lower, but also upper motor neuron disease. It thus adds DYNC1H1 to the growing list of spastic paraplegia related genes in microtubule-dependent motor protein pathways.

Indexed as

MutationPhenotypeCharcot-Marie-Tooth DiseaseCytoplasmic DyneinsDNA Mutational AnalysisHumansMotor Neuron DiseaseMotor NeuronsMuscle, SkeletalCytoplasmic DyneinsDYNC1H1 protein, humanDYNC1H1EpilepsyGastric volvulusPeripheral neuropathySpastic paraplegiaSpinal muscular atrophy

Identifiers

PMID26100331
PMCPMC4573829
OpenAlexW827406082

What OpenQuestion holds

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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.