The Role of Mitochondrial Genes in Neurodegenerative Disorders
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Mitochondrial disorders are clinically heterogeneous, resulting from nuclear gene and mitochondrial mutations that disturb the mitochondrial functions and dynamics. There is a lack of evidence linking mtDNA mutations to neurodegenerative disorders, mainly due to the absence of noticeable neuropathological lesions in postmortem samples. This review describes various gene mutations in Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, multiple sclerosis, and stroke. These abnormalities, including PINK1, Parkin, and SOD1 mutations, seem to reveal mitochondrial dysfunctions due to either mtDNA mutation or deletion, the mechanism of which remains unclear in depth.
Faria R, Vives E, Boisguerin P, Descamps S, Sousa A, Costa D Pharmaceutics. 2024; 16(7).
PMID: 39065658 PMC: 11281276. DOI: 10.3390/pharmaceutics16070961.
Cwerman-Thibault H, Malko-Baverel V, Le Guilloux G, Ratcliffe E, Mouri D, Torres-Cuevas I Mol Ther. 2024; 32(7):2150-2175.
PMID: 38796706 PMC: 11286817. DOI: 10.1016/j.ymthe.2024.05.030.
The role of mitochondrial dynamics in disease.
Wang Y, Dai X, Li H, Jiang H, Zhou J, Zhang S MedComm (2020). 2023; 4(6):e462.
PMID: 38156294 PMC: 10753647. DOI: 10.1002/mco2.462.
Perouansky M, Johnson-Schlitz D, Sedensky M, Morgan P Exp Biol Med (Maywood). 2023; 248(7):545-552.
PMID: 37208922 PMC: 10350799. DOI: 10.1177/15353702231165025.
Bandiwadekar A, Khot K, Gopan G, Jose J Curr Neuropharmacol. 2022; 22(6):1110-1128.
PMID: 36237157 PMC: 10964109. DOI: 10.2174/1570159X20666221012142247.