Mitochondria in health, disease, and aging

JS Harrington, SW Ryter, M Plataki… - Physiological …, 2023 - journals.physiology.org
Mitochondria are well known as organelles responsible for the maintenance of cellular
bioenergetics through the production of ATP. Although oxidative phosphorylation may be …

Huntington disease: new insights into molecular pathogenesis and therapeutic opportunities

SJ Tabrizi, MD Flower, CA Ross, EJ Wild - Nature Reviews Neurology, 2020 - nature.com
Huntington disease (HD) is a neurodegenerative disease caused by CAG repeat expansion
in the huntingtin gene (HTT) and involves a complex web of pathogenic mechanisms …

The role of reactive oxygen species in the pathogenesis of Alzheimer's disease, Parkinson's disease, and Huntington's disease: a mini review

S Manoharan, GJ Guillemin… - Oxidative medicine …, 2016 - Wiley Online Library
Neurodegenerative diseases affect not only the life quality of aging populations, but also
their life spans. All forms of neurodegenerative diseases have a massive impact on the …

The role of mitochondria in reactive oxygen species generation and its implications for neurodegenerative diseases

S Kausar, F Wang, H Cui - Cells, 2018 - mdpi.com
Mitochondria are dynamic cellular organelles that consistently migrate, fuse, and divide to
modulate their number, size, and shape. In addition, they produce ATP, reactive oxygen …

Mitochondrial dysfunction and oxidative stress in Alzheimer's disease, and Parkinson's disease, Huntington's disease and amyotrophic lateral sclerosis-an updated …

T Alqahtani, SL Deore, AA Kide, BA Shende, R Sharma… - Mitochondrion, 2023 - Elsevier
Misfolded proteins in the central nervous system can induce oxidative damage, which can
contribute to neurodegenerative diseases in the mitochondria. Neurodegenerative patients …

Neurodegenerative diseases–is metabolic deficiency the root cause?

VR Muddapu, SAP Dharshini… - Frontiers in …, 2020 - frontiersin.org
Neurodegenerative diseases, including Alzheimer, Parkinson, Huntington, and amyotrophic
lateral sclerosis, are a prominent class of neurological diseases currently without a cure …

The neuroprotective effects of fisetin, a natural flavonoid in neurodegenerative diseases: Focus on the role of oxidative stress

SS Hassan, S Samanta, R Dash… - Frontiers in …, 2022 - frontiersin.org
Oxidative stress (OS) disrupts the chemical integrity of macromolecules and increases the
risk of neurodegenerative diseases. Fisetin is a flavonoid that exhibits potent antioxidant …

CB2 receptor in microglia: the guardian of self-control

JA Komorowska-Müller, AC Schmöle - International journal of molecular …, 2020 - mdpi.com
Microglia are key to maintaining the homeostasis of the brain. These immune cells of the
brain can be our biggest ally in fighting infections, but can worsen pathology or hinder …

Mitochondrial dysfunction and oxidative stress in neurodegenerative diseases

MT Lin, MF Beal - Nature, 2006 - nature.com
Many lines of evidence suggest that mitochondria have a central role in ageing-related
neurodegenerative diseases. Mitochondria are critical regulators of cell death, a key feature …

Slowing of neurodegeneration in Parkinson's disease and Huntington's disease: future therapeutic perspectives

AHV Schapira, CW Olanow, JT Greenamyre, E Bezard - The Lancet, 2014 - thelancet.com
Several important advances have been made in our understanding of the pathways that
lead to cell dysfunction and death in Parkinson's disease and Huntington's disease. These …