Different Doublecortin (DCX) Patient Alleles Show Distinct Phenotypes in Cultured Neurons
نویسندگان
چکیده
منابع مشابه
Doublecortin (Dcx) family proteins regulate filamentous actin structure in developing neurons.
Doublecortin (Dcx) is the causative gene for X-linked lissencephaly, which encodes a microtubule-binding protein. Axon tracts are abnormal in both affected individuals and in animal models. To determine the reason for the axon tract defect, we performed a semiquantitative proteomic analysis of the corpus callosum in mice mutant for Dcx. In axons from mice mutant for Dcx, widespread differences ...
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Doublecortin on X chromosome (DCX) is one of two major genetic loci underlying human lissencephaly, a neurodevelopmental disorder with defects in neuronal migration and axon outgrowth. DCX is a microtubule-binding protein, and much work has focused on its microtubule-associated functions. DCX has other reported binding partners, including the cell adhesion molecule neurofascin, but the function...
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In the adult brain, expression of the microtubule-associated protein Doublecortin (DCX) is associated with neural progenitor cells (NPCs) that give rise to new neurons in the dentate gyrus. Many studies quantify the number of DCX-expressing cells as a proxy for the level of adult neurogenesis, yet no study has determined the effect of removing DCX from adult hippocampal NPCs. Here, we use a ret...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2016
ISSN: 0021-9258
DOI: 10.1074/jbc.m116.760777