A CK2α–G3BP1 signaling axis regulates local translation in developing neurons and is disrupted in OCNDS
Findings establish OCNDS as a disorder of compartment-specific translational dysregulation driven by impaired CK2α–G3BP1 control of RNA granule homeostasis, and establish G3bp1 knockdown rescues translational and morphological phenotypes across all OCNDS alleles.