Erik Niks

Erik Niks

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Erik Niks

Erik Niks

Publications by authors named "Erik Niks"

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Rotavirus-Induced Neonatal Epileptic Encephalopathy-A Disease Spectrum Illustrated by Monochorionic Twins.

Neuropediatrics 2019 Sep 21. Epub 2019 Sep 21.

Department of Neurology and Clinical Neurophysiology, Leiden University Medical Center, Leiden, The Netherlands.

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http://dx.doi.org/10.1055/s-0039-1695712DOI Listing
September 2019

Correction: The landscape of epilepsy-related GATOR1 variants.

Genet Med 2019 Aug;21(8):1896

Sorbonne Université, UPMC Univ Paris 06, UMR S 1127, F-75013 Paris, France.

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http://dx.doi.org/10.1038/s41436-018-0325-9DOI Listing
August 2019

Muscle biopsies in clinical trials for Duchenne muscular dystrophy - Patients' and caregivers' perspective.

Neuromuscul Disord 2019 Aug 12;29(8):576-584. Epub 2019 Jun 12.

Department of Neurology, Leiden University Medical Center, Leiden, the Netherlands. Electronic address:

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http://dx.doi.org/10.1016/j.nmd.2019.06.004DOI Listing
August 2019

Cytokine Profiling of Serum Allows Monitoring of Disease Progression in Inclusion Body Myositis.

J Neuromuscul Dis 2017;4(4):327-335

Department of Human Genetics, Leiden University Medical Center, Leiden, The Netherlands.

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http://dx.doi.org/10.3233/JND-170234DOI Listing
July 2019

Correction to: The landscape of epilepsy-related GATOR1 variants.

Genet Med 2019 Jul;21(7):1671

Sorbonne Université, UPMC Univ Paris 06, UMR S 1127, F-75013, Paris, France.

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http://dx.doi.org/10.1038/s41436-018-0284-1DOI Listing
July 2019

The landscape of epilepsy-related GATOR1 variants.

Genet Med 2019 02 10;21(2):398-408. Epub 2018 Aug 10.

Sorbonne Université, UPMC Univ Paris 06, UMR S 1127, F-75013, Paris, France.

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http://www.nature.com/articles/s41436-018-0060-2
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http://dx.doi.org/10.1038/s41436-018-0060-2DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6292495PMC
February 2019

Downregulation of miRNA-29, -23 and -21 in urine of Duchenne muscular dystrophy patients.

Epigenomics 2018 07 22;10(7):875-889. Epub 2018 Mar 22.

The Dubowitz Neuromuscular Centre, Molecular Neurosciences Section, Developmental Neurosciences Programme, UCL Great Ormond Street Institute of Child Health, 30 Guildford Street, London WC1N 1EH, UK.

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http://dx.doi.org/10.2217/epi-2018-0022DOI Listing
July 2018

Low dystrophin levels are insufficient to normalize the neuromuscular synaptic abnormalities of mdx mice.

Neuromuscul Disord 2018 05 6;28(5):427-442. Epub 2018 Mar 6.

Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands. Electronic address:

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http://dx.doi.org/10.1016/j.nmd.2018.02.013DOI Listing
May 2018

Passive transfer models of myasthenia gravis with muscle-specific kinase antibodies.

Ann N Y Acad Sci 2018 02 21;1413(1):111-118. Epub 2018 Jan 21.

Department of Neurology, Leiden University Medical Center, Leiden, the Netherlands.

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http://dx.doi.org/10.1111/nyas.13543DOI Listing
February 2018

Improved olefinic fat suppression in skeletal muscle DTI using a magnitude-based dixon method.

Magn Reson Med 2018 Jan 5;79(1):152-159. Epub 2017 Mar 5.

C.J. Gorter Center for High Field MRI, Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands.

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http://dx.doi.org/10.1002/mrm.26655DOI Listing
January 2018

Prevalence and clinical aspects of immigrants with myasthenia gravis in northern Europe.

Muscle Nerve 2017 06 9;55(6):819-827. Epub 2017 Feb 9.

Department of Neurology, Oslo University Hospital, pb 4950, Nydalen, 0424, Oslo, Norway.

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http://dx.doi.org/10.1002/mus.25408DOI Listing
June 2017

Exon skipping: a first in class strategy for Duchenne muscular dystrophy.

Expert Opin Biol Ther 2017 02 23;17(2):225-236. Epub 2016 Dec 23.

b Department of Human Genetics , Leiden University Medical Center , Leiden , The Netherlands.

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http://dx.doi.org/10.1080/14712598.2017.1271872DOI Listing
February 2017

Decreased cerebral perfusion in Duchenne muscular dystrophy patients.

Neuromuscul Disord 2017 Jan 17;27(1):29-37. Epub 2016 Oct 17.

Department of Radiology, C.J. Gorter Center for High Field MRI, Leiden University Medical Center, Leiden, The Netherlands; Leiden Institute for Brain and Cognition, Leiden, The Netherlands.

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http://dx.doi.org/10.1016/j.nmd.2016.10.005DOI Listing
January 2017

Diagnosis and treatment of obsessive compulsive behavior in a boy with Duchenne muscular dystrophy and autism spectrum disorder: A case report.

Neuromuscul Disord 2016 10 9;26(10):659-661. Epub 2016 Aug 9.

Center of Neurological Learning Disabilities, Kempenhaeghe, Heeze, The Netherlands; Department of Neurology, Maastricht University Medical Center, Maastricht, The Netherlands.

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http://dx.doi.org/10.1016/j.nmd.2016.08.003DOI Listing
October 2016

Stakeholder cooperation to overcome challenges in orphan medicine development: the example of Duchenne muscular dystrophy.

Lancet Neurol 2016 07;15(8):882-890

John Walton Muscular Dystrophy Research Centre and MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK; Leiden University Medical Center, Leiden, Netherlands. Electronic address:

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http://dx.doi.org/10.1016/S1474-4422(16)30035-7DOI Listing
July 2016

Characterization of neuromuscular synapse function abnormalities in multiple Duchenne muscular dystrophy mouse models.

Eur J Neurosci 2016 06 9;43(12):1623-35. Epub 2016 May 9.

Department of Neurology, Leiden University Medical Centre, Research Building S5-P, P.O. Box 9600 2300 RC, Leiden, The Netherlands.

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http://dx.doi.org/10.1111/ejn.13249DOI Listing
June 2016

Geographical Distribution of Myasthenia Gravis in Northern Europe--Results from a Population-Based Study from Two Countries.

Neuroepidemiology 2015 11;44(4):221-31. Epub 2015 Jun 11.

Department of Neurology, Oslo University Hospital, Ullevål and Rikshospitalet, Oslo, Norway.

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http://dx.doi.org/10.1159/000431036DOI Listing
April 2016

T2 relaxation times are increased in Skeletal muscle of DMD but not BMD patients.

Muscle Nerve 2016 Jan 26;53(1):38-43. Epub 2015 Nov 26.

C.J. Gorter Centre for high field MRI, Department of Radiology, Leiden University Medical Center, Leiden, The Netherlands.

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http://doi.wiley.com/10.1002/mus.24679
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http://dx.doi.org/10.1002/mus.24679DOI Listing
January 2016

Prognostic factors for exacerbations and emergency treatments in myasthenia gravis.

J Neuroimmunol 2015 May 26;282:123-5. Epub 2015 Mar 26.

Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands. Electronic address:

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http://dx.doi.org/10.1016/j.jneuroim.2015.03.018DOI Listing
May 2015

Reduced cerebral gray matter and altered white matter in boys with Duchenne muscular dystrophy.

Ann Neurol 2014 Sep 24;76(3):403-11. Epub 2014 Jul 24.

Department of Radiology, C. J. Gorter Center for High Field MRI, Leiden University Medical Center, Leiden; Leiden Institute for Brain and Cognition, Leiden; Department of Neurology, Leiden University Medical Center, Leiden.

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http://dx.doi.org/10.1002/ana.24222DOI Listing
September 2014

Fibronectin is a serum biomarker for Duchenne muscular dystrophy.

Proteomics Clin Appl 2014 Apr 11;8(3-4):269-78. Epub 2014 Mar 11.

Department of Human Genetics, Leiden University Medical Center (LUMC), RC, Leiden, The Netherlands.

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http://dx.doi.org/10.1002/prca.201300072DOI Listing
April 2014

MuSK IgG4 autoantibodies cause myasthenia gravis by inhibiting binding between MuSK and Lrp4.

Proc Natl Acad Sci U S A 2013 Dec 2;110(51):20783-8. Epub 2013 Dec 2.

Department of Neurology, Department of Human Genetics and Department of Molecular Cell Biology, Leiden University Medical Center, 2333 ZA, Leiden, The Netherlands.

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http://dx.doi.org/10.1073/pnas.1313944110DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3870730PMC
December 2013

DOK7 congenital myasthenic syndrome in childhood: early diagnostic clues in 23 children.

Neuromuscul Disord 2013 Nov 3;23(11):883-91. Epub 2013 Jul 3.

Department of Paediatric Neurology, University Children's Hospital, Zurich, Switzerland; Dubowitz Neuromuscular Centre, Institute of Child Health and Great Ormond Street Hospital, London, UK. Electronic address:

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http://dx.doi.org/10.1016/j.nmd.2013.06.002DOI Listing
November 2013

Antibodies to active zone protein ERC1 in Lambert-Eaton myasthenic syndrome.

Hum Immunol 2013 Jul 10;74(7):849-51. Epub 2013 Apr 10.

Department of Neurology, Leiden University Medical Centre, Leiden, The Netherlands.

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http://dx.doi.org/10.1016/j.humimm.2013.03.004DOI Listing
July 2013

Salbutamol benefits children with congenital myasthenic syndrome due to DOK7 mutations.

Neuromuscul Disord 2013 Feb 5;23(2):170-5. Epub 2012 Dec 5.

Wessex Neurological Centre, Southampton General Hospital, Southampton, UK.

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http://dx.doi.org/10.1016/j.nmd.2012.11.004DOI Listing
February 2013

IgG4-related disease.

N Engl J Med 2012 04;366(17):1644-5; author reply 1646-7

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http://www.nejm.org/doi/abs/10.1056/NEJMc1202768
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http://dx.doi.org/10.1056/NEJMc1202768DOI Listing
April 2012

Reduced thymic expression of ErbB receptors without auto-antibodies against synaptic ErbB in myasthenia gravis.

J Neuroimmunol 2011 Mar 18;232(1-2):158-65. Epub 2010 Dec 18.

Department of Neuroscience, School of Mental Health and Neuroscience, Faculty of Health, Medicine and Life Sciences, Maastricht University, Universiteitssingel 50, P.O. Box 616, 6200 MD Maastricht, The Netherlands.

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http://dx.doi.org/10.1016/j.jneuroim.2010.10.024DOI Listing
March 2011

IgG fc N-glycosylation changes in Lambert-Eaton myasthenic syndrome and myasthenia gravis.

J Proteome Res 2011 Jan 30;10(1):143-52. Epub 2010 Jul 30.

Biomolecular Mass Spectrometry Unit, Department of Parasitology, Leiden University Medical Center, Leiden, The Netherlands.

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http://pubs.acs.org/doi/abs/10.1021/pr1004373
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http://dx.doi.org/10.1021/pr1004373DOI Listing
January 2011

Pre- and postsynaptic neuromuscular junction abnormalities in musk myasthenia.

Muscle Nerve 2010 Aug;42(2):283-8

Department of Neurology, Leiden University Medical Center, K5Q-114, P.O. Box 9600, 2300 RC Leiden, The Netherlands.

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http://dx.doi.org/10.1002/mus.21642DOI Listing
August 2010

Herpes simplex virus type-1 encephalitis and occipital ischemic stroke.

Pediatr Neurol 2009 Oct;41(4):294-6

Department of Pediatric Neurology, Erasmus MC Sophia Children's Hospital, 3000 CB Rotterdam, The Netherlands.

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http://dx.doi.org/10.1016/j.pediatrneurol.2009.04.021DOI Listing
October 2009

Epidemiology of myasthenia gravis with anti-muscle specific kinase antibodies in The Netherlands.

J Neurol Neurosurg Psychiatry 2007 Apr 20;78(4):417-8. Epub 2006 Oct 20.

Department of Neurology, J3-R 166, Leiden University Medical Centre, PO Box 9600, 2300 RC Leiden, The Netherlands.

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http://jnnp.bmj.com/cgi/doi/10.1136/jnnp.2006.102517
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http://dx.doi.org/10.1136/jnnp.2006.102517DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2077782PMC
April 2007

Decremental response of the nasalis and hypothenar muscles in myasthenia gravis.

Muscle Nerve 2003 Aug;28(2):236-8

Department of Neurology and Clinical Neurophysiology, Leiden University Medical Centre, PO Box 9600, 2300 RC Leiden, The Netherlands.

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http://dx.doi.org/10.1002/mus.10411DOI Listing
August 2003