A novel ALS-associated variant in UBQLN4 impairs proteasome function and beta-catenin degradation to drive aberrant axon morphogenesis in motor neurons.
Pénélope Tignard, Karen Pottin ... Marie Anne Breau
Laminin gamma1-dependent basement membranes are required for multiple aspects of olfactory system development in zebrafish, including the maintenance of placode tissue shape and the growth of the olfactory axons.
An under-studied microtubule-associated protein is found to regulate axon growth and branching by modulating microtubule-based organelle transport through its dual interactions with microtubules and the conventional kinesin motor.
Sequential phosphorylation of NDEL1 Ser336/Ser332 by DYRK2 and GSK3β is a novel regulatory step for actin dynamics that contributes to the neurite outgrowth and neuronal arborization in the developing brain.
The protein hyaluronan-mediated motility receptor interacts with microtubules to enhance their stability and recruits TPX2 to promote microtubule emanation in neurons.
Eva Harde, LaShae Nicholson ... Amparo Acker-Palmer
The internalization of the angiogenic receptor VEGFR2 expressed in neurons is controlled by ephrinB2 and is required for neuronal dendritic arborization, spine morphogenesis and circuitry development in the hippocampus.
Organoids are useful in studying guidance cues for retinal ganglion cell (RGC) axon generation and regeneration, and the method of RGC isolation via CNTN2 facilitates investigating RGC-related retinal diseases such as glaucoma.
In vivo time lapse imaging reveals that microglial trogocytosis of presynaptic elements is regulated by the complement system which controls axon morphogenesis in the developing brain.