Molecular neurobiology

How Mitochondrial Problems May Contribute to Brain Degeneration

Updated

Abstract

Mitochondrial dysfunction is linked to several neurodegenerative disorders, including Alzheimer's and Parkinson's.

  • Mitochondria are crucial for energy production in cells and play a significant role in neurodegenerative disease development.
  • Mutations in mitochondrial DNA and issues with mitochondrial dynamics are associated with reduced energy production and increased oxidative stress.
  • These disruptions may lead to neuronal damage and cell death.
  • Emerging therapeutic strategies focus on addressing mitochondrial dysfunction through targeted therapies and antioxidants.
  • Identifying reliable biomarkers for mitochondrial dysfunction could facilitate early diagnosis and monitoring of neurodegenerative diseases.

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Competing interests

Declarations. Consent to Participate: Not applicable. Consent to Publication: All authors agreed to publish the contents. Competing Interest: The authors declare no competing interests.
PubMed

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