» Articles » PMID: 39201619

Role of Lipids in the Pathogenesis of Parkinson's Disease

Overview
Journal Int J Mol Sci
Publisher MDPI
Date 2024 Aug 29
PMID 39201619
Authors
Affiliations
Soon will be listed here.
Abstract

Aggregation of α-synuclein (αSyn) and its accumulation as Lewy bodies play a central role in the pathogenesis of Parkinson's disease (PD). However, the mechanism by which αSyn aggregates in the brain remains unclear. Biochemical studies have demonstrated that αSyn interacts with lipids, and these interactions affect the aggregation process of αSyn. Furthermore, genetic studies have identified mutations in lipid metabolism-associated genes such as glucocerebrosidase 1 (GBA1) and synaptojanin 1 (SYNJ1) in sporadic and familial forms of PD, respectively. In this review, we focus on the role of lipids in triggering αSyn aggregation in the pathogenesis of PD and propose the possibility of modulating the interaction of lipids with αSyn as a potential therapy for PD.

References
1.
Kosaka K, OYANAGI S, Matsushita M, Hori A . Presenile dementia with Alzheimer-, Pick- and Lewy-body changes. Acta Neuropathol. 1976; 36(3):221-33. DOI: 10.1007/BF00685366. View

2.
Polymeropoulos M, Lavedan C, Leroy E, Ide S, Dehejia A, Dutra A . Mutation in the alpha-synuclein gene identified in families with Parkinson's disease. Science. 1997; 276(5321):2045-7. DOI: 10.1126/science.276.5321.2045. View

3.
Jensen P, Islam K, Kenney J, Nielsen M, Power J, Gai W . Microtubule-associated protein 1B is a component of cortical Lewy bodies and binds alpha-synuclein filaments. J Biol Chem. 2000; 275(28):21500-7. DOI: 10.1074/jbc.M000099200. View

4.
Sastry P . Lipids of nervous tissue: composition and metabolism. Prog Lipid Res. 1985; 24(2):69-176. DOI: 10.1016/0163-7827(85)90011-6. View

5.
Darvish H, Bravo P, Tafakhori A, Azcona L, Ranji-Burachaloo S, Johari A . Identification of a large homozygous VPS13C deletion in a patient with early-onset Parkinsonism. Mov Disord. 2018; 33(12):1968-1970. PMC: 6309582. DOI: 10.1002/mds.27516. View