NeurOmics website

NeurOmics website

Integrated European Project on Omics Research of
Rare Neuromuscular and Neurodegenerative Diseases
Menu
  • About
    • Coordination
    • Innovation council
    • Patient advisory council
    • Project board
    • Project ethics council
    • Scientific advisory board
    • Close
  • News
    • News & events
      • Annual project reports
      • Newsletter
      • Draft of EU data protection regulation
    • Close
  • Diseases
    • Disease overview
      • Ataxia
      • Congenital muscular dystrophy
      • Congenital myasthenic syndrome
      • Fronto-temporal lobe dementia
      • Hereditary motor neuropathies – Charcot-Marie-Tooth disease
    •  
      • Hereditary spastic paraplegias
      • Huntington’s disease
      • Muscular channelopathy
      • Muscular dystrophy
      • Spinal muscular atrophy – Lower motor neuron disease
    • Close
  • Workpackages
    • Workpackages
      • 1 – Deep phenotype analysis in pre-symptomatic and symptomatic NDD/NMD patients
      • 2 – Identification of novel disease genes in NDD/NMD patients
      • 3 – Identification of modifying factors in cohorts enriched by deep phenotyping
      • 4 – Identification of hypothesis-driven biomarkers for disease progression
      • 5 – Development and implementation of disease group overlapping NGS-based diagnostic panels
      • 6 – Diagnostic read outs for predicting disease modification
      • 7 – Omics-based biomarkers for progression and therapy monitoring related to disease pathways
    •  
      • 8 – Bioinformatic tools for diagnostic prediction
      • 9 – Omics-assisted therapy development
      • 10 – Elucidation of pathogenesis and monitoring of treatment
      • 11 – Modifier gene identification, prioritization and study
      • 12 – Impact and communication
      • 13 – Research infrastructure
      • 14 – Project Management
    • Close
  • Partners
    • Project partners
      • Agilent Technologies
      • Ariadne Diagnostics, LLC
      • Bio-Prodict
      • Cambridge University
      • deCODE genetics
      • German Center for Neurodegenerative Diseases (DZNE)
      • Institut National de la Santé et de la Recherche Médicale
    •  
      • Leiden University Medical Center – LUMC
      • Newcastle University
      • Profilomic
      • Universitätsklinikum Freiburg
      • Universite d’Aix Marseille
      • University College London – ICH
      • University College London – IoN
    •  
      • University College London – MRC
      • University Hospital Cologne
      • University of Antwerp – CDE
      • University of Ferrara
      • University of Milan
      • University of Tübingen
      • University of Western Australia
    • Close
  • Publication highlights
    • Publication highlights
      • 229th ENMC international workshop: Limb girdle muscular dystrophies – nomenclature and reformed classification, 17-19 March 2017, Naarden, The Netherlands

        Volker Straub, Alexander Murphy, Bjarne Udd


        Tracking disease progression non‐invasively in Duchenne and Becker muscular dystrophies

        Pietro Spitali, Kristina Hettne, Roula Tsonaka, Mohammed Charrout, Janneke van den Bergen, Zaïda Koeks, Hermien E. Kan, Melissa T. Hooijmans, Andreas Roos, Volker Straub, Francesco Muntoni,
        Cristina Al‐Khalili‐Szigyarto, Marleen J.A. Koel‐Simmelink, Charlotte E. Teunissen, Hanns Lochmüller, Erik H. Niks, Annemieke Aartsma‐Rus


        Survival in patients with spinocerebellar ataxia types 1, 2, 3, and 6 (EUROSCA): a longitudinal cohort study

        Alhassane Diallo, Heike Jacobi, Arron Cook, Robyn Labrum, Prof Alexandra Durr, Prof Alexis Brice, Perrine Charles, Cecilia Marelli, Caterina Mariotti, Lorenzo Nanetti, Marta Panzeri, Maria Rakowicz, Anna Sobanska, Anna Sulek, Tanja Schmitz-Hübsch, Ludger Schöls, Holger Hengel, Prof Bela Melegh, Prof Alessandro Filla, Antonella Antenora, Jon Infante, Prof José Berciano, Bart P van de Warrenburg, Dagmar Timmann, Sylvia Boesch, Prof Massimo Pandolfo, Prof Jörg B Schulz, Peter Bauer, Paola Giunti, Jun-Suk Kang, Prof Thomas Klockgether, Sophie Tezenas du Montcel


        Recessive variants of MuSK are associated with late onset CMS and predominant limb girdle weakness

        David Owen, Ana Töpf, Veeramani Preethish‐Kumar, Paolo José Lorenzoni, Bas Vroling, Rosana Herminia Scola, Elza Dias‐Tosta, Argemiro Geraldo, Kiran Polavarapu, Saraswati Nashi, Daniel Cox, Teresinha Evangelista, John Dawson, Rachel Thompson, Jan Senderek, Steven Laurie, Sergi Beltran, Marta Gut, Ivo Gut, Atchayaram Nalini, Hanns Lochmüller


        RD-Connect, NeurOmics and EURenOmics: collaborative European initiative for rare diseases

        Hanns Lochmüller, Dorota M. Badowska, Rachel Thompson, Nine V. Knoers, Annemieke Aartsma-Rus, Ivo Gut, Libby Wood, Tina Harmuth, Andre Durudas, Holm Graessner, Franz Schaefer, Olaf Riess, RD-Connect consortium, NeurOmics consortium & EURenOmics consortium


        Rare non-synonymous variants in SORT1 are associated with increased risk for frontotemporal dementia

        Stéphanie Philtjens, Sara Van Mossevelde, Julie van der Zee, Eline Wauters, Lubina Dillen, Mathieu Vandenbulcke, Rik Vandenberghe, Adrian Ivanoiu, Anne Sieben, Christiana Willems, Luisa Benussi, Roberta Ghidoni, Giuliano Binetti, Barbara Borroni, Alessandro Padovani, Pau Pastor, Monica Diez-Fairen, Miquel Aguilar, Alexandre de Mendonça, Gabriel Miltenberger-Miltényi, Isabel Hernández, Merce Boada, Agustín Ruiz, Benedetta Nacmiass, Sandro Sorbi, Maria Rosário Almeida, Isabel Santana, Jordi Clarimón, Alberto Lleó, Giovanni B. Frisoni, Raquel Sanchez-Valle, Albert Lladó, Estrella Gómez-Tortosa, Ellen Gelpi, Marleen Van den Broeck, Karin Peeters, Patrick Cras, Peter P. De Deyn, Sebastiaan Engelborghs, Marc Cruts, Christine Van


        PFN2 and GAMT as common molecular determinants of axonal Charcot-Marie-Tooth disease

        Manisha Juneja, Abdelkrim Azmi, Jonathan Baets, Andreas Roos, Matthew J Jennings, Paola Saveri, Chiara Pisciotta, Nathalie Bernard-Marissal, Bernard L Schneider, Catherine Verfaillie, Roman Chrast, Pavel Seeman, Angelika F Hahn, Peter de Jonghe, Stuart Maudsley, Rita Horvath, Davide Pareyson, Vincent Timmerman


        Cross-sectional serum metabolomic study of multiple forms of muscular dystrophy

        Pietro Spitali, Kristina Hettne, Roula Tsonaka, Ekrem Sabir, Alexandre Seyer, Jesse B.A. Hemerik, Jelle J. Goeman, Esther Picillo, Manuela Ergoli, Luisa Politano, Annemieke Aartsma-Rus


        Harmonising phenomics information for a better interoperability in the rare disease field

        Sylvie Maiellaa, Annie Olrya, Marc Hanauera, Valérie Lanneaua, Halima Lourghia, Bruno Donadillea, Charlotte Rodwella, Sebastian Köhlerc, Dominik Seelowc, Simon Juppe, Helen Parkinsone, Tudor Grozaf, Michael Brudnod, Peter N. Robinsonb, Ana Ratha


        A common CHRNE mutation in Brazilian patients with congenital myasthenic syndrome

        Eduardo de Paula Estephan, Cláudia Ferreira da Rosa Sobreira, André Clériston José dos Santos, Pedro José Tomaselli, Wilson MarquesJr., Roberta Paiva Magalhães Ortega, Marcela Câmara Machado Costa, André Macedo Serafim da Silva, Rodrigo Holanda Mendonça, Vitor Marques Caldas, Antonio Alberto Zambon, Osório Abath Neto, Paulo Eurípedes Marchiori, Carlos Otto Heise, Umbertina Conti Reed, Yoshiteru Azuma, Ana Töpf, Hanns Lochmüller, Edmar Zanoteli


    • Close
  • Omics Data
  • Privacy policy
    • Close
    • Contact us

      Please use the form below to get in
      touch and we will try to answer
      your question.

      Please note that this is a research
      project and as such we are unable
      to answer questions about individual
      conditions or people.

      Once we respond to you we will delete the information about you from our systems. This will take a minimum of one week as this website is backed up on a roling basis.

      Please wait...
    • Close

The Beta-Adrenergic Agonist Salbutamol Modulates Neuromuscular Junction Formation in Zebrafish Models of Human Myasthenic Syndromes

Authors

Grace McMacken, Dan Cox, Andreas Roos, Juliane Müller, Roger Whittaker, Hanns Lochmüller

Journal

Open Access article,

Publication date

February 2018

Abstract

Inherited defects of the neuromuscular junction (NMJ) comprise an increasingly diverse range of disorders, termed congenital myasthenic syndromes (CMS). Therapies acting on the sympathetic nervous system, including the selective β2 adrenergic agonist salbutamol and the α and β adrenergic agonist ephedrine, have become standard treatment for several types of CMS. However, the mechanism of the therapeutic effect of sympathomimetics in these disorders is not understood. Here, we examined the effect of salbutamol on NMJ development using zebrafish with deficiency of the key postsynaptic proteins Dok-7 and MuSK. Treatment with salbutamol reduced motility defects in zebrafish embryos and larvae. In addition, salbutamol lead to morphological improvement of postsynaptic acetycholine receptor (AChR) clustering and size of synaptic contacts in Dok-7 deficient zebrafish. In MuSK deficient zebrafish, salbutamol treatment reduced motor axon pathfinding defects and partially restored the formation of aneural prepatterned AChRs. In addition, the effects of salbutamol treatment were prevented by pre-treatment with a selective β2 antagonist. Treatment with the cyclic adenosine monophosphate (cAMP) activator forskolin, replicated the effects of salbutamol treatment. These results suggest that sympathomimetics exert a direct effect on neuromuscular synaptogenesis and do so via β2 adrenoceptors and via a cAMP-dependent pathway.

DOI link

10.1093/hmg/ddy062/4866403

RDConnect_footer-160x26

IRDiRC Logo

 
     

The NeurOmics project has received funding from the European Union’s Seventh Framework Programme for research, technological development and demonstration under grant agreement no 2012-305121.

 
   

Copyright © 2021 · Dynamik-Gen On Genesis Framework · WordPress · Log in

This site uses cookies - Find out more -