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Unravelling Parkinson’s disease: could Mitochondria and α-Synuclein hold the key to a Cure?

Nigro, Gerardo (2025) Unravelling Parkinson’s disease: could Mitochondria and α-Synuclein hold the key to a Cure? Master's Thesis / Essay, Biomedical Sciences.

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Abstract

Parkinson’s disease (PD) is a progressive neurodegenerative disease affecting millions of people worldwide, characterized by loss of dopamine neurons. The presence of α-synuclein protein aggregates and mitochondrial dysfunction play a key role in disease progression, creating a vicious cycle that drives neurodegeneration. This essay focuses on current knowledge of mitochondrial and α-synuclein mechanisms in PD, evaluating the most promising therapies. It discusses treatments aimed at restoring mitochondrial health (like gene therapies, mitophagy enhancers, and mitochondrial biogenesis stimulators) and approaches targeting α-synuclein aggregation (like immunotherapies and molecular agents), separately. Then, the great potential of combined therapies that address both mitochondrial dysfunction and α-synuclein, such as iCP-parkin (improved-Cell Permeable Parkin), is highlighted. This holds the promise of modifying the progression of PD, with the hope of giving patients a better life.

Item Type: Thesis (Master's Thesis / Essay)
Supervisor name: Eisel, U.L.M. and Dolga, A.M.
Degree programme: Biomedical Sciences
Thesis type: Master's Thesis / Essay
Language: English
Date Deposited: 21 Oct 2025 07:16
Last Modified: 21 Oct 2025 07:16
URI: https://fse.studenttheses.ub.rug.nl/id/eprint/37092

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