Nature Communications (Jul 2017)

A defect in myoblast fusion underlies Carey-Fineman-Ziter syndrome

  • Silvio Alessandro Di Gioia,
  • Samantha Connors,
  • Norisada Matsunami,
  • Jessica Cannavino,
  • Matthew F. Rose,
  • Nicole M. Gilette,
  • Pietro Artoni,
  • Nara Lygia de Macena Sobreira,
  • Wai-Man Chan,
  • Bryn D. Webb,
  • Caroline D. Robson,
  • Long Cheng,
  • Carol Van Ryzin,
  • Andres Ramirez-Martinez,
  • Payam Mohassel,
  • Mark Leppert,
  • Mary Beth Scholand,
  • Christopher Grunseich,
  • Carlos R. Ferreira,
  • Tyler Hartman,
  • Ian M. Hayes,
  • Tim Morgan,
  • David M. Markie,
  • Michela Fagiolini,
  • Amy Swift,
  • Peter S. Chines,
  • Carlos E. Speck-Martins,
  • Francis S. Collins,
  • Ethylin Wang Jabs,
  • Carsten G. Bönnemann,
  • Eric N. Olson,
  • Moebius Syndrome Research Consortium,
  • John C. Carey,
  • Stephen P. Robertson,
  • Irini Manoli,
  • Elizabeth C. Engle

DOI
https://doi.org/10.1038/ncomms16077
Journal volume & issue
Vol. 8, no. 1
pp. 1 – 16

Abstract

Read online

During embryogenesis, the cytoplasmic protein Myomarker (MYMK) mediates muscle fibre formation by fusion of myoblasts. Here, the authors identify autosomal recessive mutations in MYMK that cause Carey-Fineman-Ziter syndrome in humans, and model the disease variants in zebrafish.