Neurobiology of N-glycosylation modification and its roles in neurological disorders / 解剖学报

ABSTRACT

Neurodevelopment and neuronal function are modulated by multiple factors including environment,genetics and epigenetics.As a post-translational modification,N-glycosylation is catalyzed by glycosyltransferase and involves in diverse biological processes.N-glycosylation is abundant in neuronal system,regulates the development and maturation of synapse,and inflammatory response of glial cells.The dysregulation of N-glycosylation induces neurological disorders including Alzheimer's disease,congenital disorders of glycosylation,schizophrenia and epilepsy.In the present review,we have summarized the progresses of N-glycosylation in regulating neuronal and astrocytic function,and its roles in neurological disorders and related mechanisms.