Work

Dysfunction of Synaptic Vesicle Endocytosis in Parkinson’s Disease

Year: 2021

Type: review

Abstract: Parkinson’s disease (PD) is the second most common neurodegenerative disorder after Alzheimer’s disease. It is a chronic and progressive disorder estimated to affect at least 4 million people worldwide. Although the etiology of PD remains unclear, it has been found that the dysfunction of synaptic vesicle endocytosis (SVE) in neural terminal happens before the loss of dopaminergic neurons. Recently, accumulating evidence reveals that the PD-linked synaptic genes, including DNAJC6, SYNJ1, and SH3GL2, significantly contribute to the disruptions of SVE, which is vital for the pathogenesis of PD. In addition, the proteins encoded by other PD-associated genes such as SNCA, LRRK2, PRKN, and DJ-1 also play key roles in the regulation of SVE. Here we present the facts about SVE-related genes and discussed their potential relevance to the pathogenesis of PD.

Source: Frontiers in Integrative Neuroscience

DOI: 10.3389/fnint.2021.619160

Authors: Li Zou, Ye Tian, Zhentao Zhang

Institution: Renmin Hospital of Wuhan University

Language: English

Topic: Parkinson's Disease Mechanisms and Treatments

Subfield: Clinical Neurology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,950