Defective Gpsm2/Gαi3 signalling disrupts stereocilia development and growth cone actin dynamics in Chudley-McCullough syndrome

Defective Gpsm2/Gαi3 signalling disrupts stereocilia development and growth cone actin dynamics in Chudley-McCullough syndrome

Mutations inGPSM2cause a rare disease characterized by deafness and brain abnormalities. Here the authors show that Gpsm2 forms a molecular complex with a heterotrimeric G-protein subunit, whirlin and a myosin motor to regulate actin dynamics in neurons and auditory hair cell stereocilia.

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Detalles Bibliográficos
Autores principales: Stephanie A. Mauriac, Yeri E. Hien, Jonathan E. Bird, Steve Dos-Santos Carvalho, Ronan Peyroutou, Sze Chim Lee, Maite M. Moreau, Jean-Michel Blanc, Aysegul Gezer, Chantal Medina, Olivier Thoumine, Sandra Beer-Hammer, Thomas B. Friedman, Lukas Rüttiger, Andrew Forge, Bernd Nürnberg, Nathalie Sans, Mireille Montcouquiol
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Science
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Acceso en línea:https://doaj.org/article/540b4d96ab3949b09767a6c931c1a078
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Sumario:Mutations inGPSM2cause a rare disease characterized by deafness and brain abnormalities. Here the authors show that Gpsm2 forms a molecular complex with a heterotrimeric G-protein subunit, whirlin and a myosin motor to regulate actin dynamics in neurons and auditory hair cell stereocilia.

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