Mitochondrial diseases of the brain

RK Chaturvedi, MF Beal - Free Radical Biology and Medicine, 2013 - Elsevier
Neurodegenerative disorders are debilitating diseases of the brain, characterized by
behavioral, motor and cognitive impairments. Ample evidence underpins mitochondrial …

The NRF2-dependent transcriptional regulation of antioxidant defense pathways: Relevance for cell type-specific vulnerability to neurodegeneration and therapeutic …

SM Boas, KL Joyce, RM Cowell - Antioxidants, 2021 - mdpi.com
Oxidative stress has been implicated in the etiology and pathobiology of various
neurodegenerative diseases. At baseline, the cells of the nervous system have the capability …

DJ-1 and α-synuclein in human cerebrospinal fluid as biomarkers of Parkinson's disease

Z Hong, M Shi, KA Chung, JF Quinn, ER Peskind… - Brain, 2010 - academic.oup.com
Biomarkers are urgently needed for the diagnosis and monitoring of disease progression in
Parkinson's disease. Both DJ-1 and α-synuclein, two proteins critically involved in …

[HTML][HTML] DJ-1 in neurodegenerative diseases: Pathogenesis and clinical application

M Huang, S Chen - Progress in Neurobiology, 2021 - Elsevier
Neurodegenerative diseases (NDs) are one of the major health threats to human
characterized by selective and progressive neuronal loss. The mechanisms of NDs are still …

MicroRNA-4639 is a regulator of DJ-1 expression and a potential early diagnostic marker for Parkinson's disease

Y Chen, C Gao, Q Sun, H Pan, P Huang… - Frontiers in aging …, 2017 - frontiersin.org
Parkinson's disease (PD) is the second most common neurodegenerative disorder and has
profound impacts on the daily lives of patients. However, there is a lack of effective …

PARK7/DJ-1 in microglia: implications in Parkinson's disease and relevance as a therapeutic target

F Lind-Holm Mogensen, A Scafidi, A Poli… - Journal of …, 2023 - Springer
Microglia are the immune effector cells of the brain playing critical roles in immune
surveillance and neuroprotection in healthy conditions, while they can sustain …

The multi‐faceted role of mitochondria in the pathology of Parkinson's disease

D Trinh, AR Israwi, LR Arathoon… - Journal of …, 2021 - Wiley Online Library
Mitochondria are essential for neuronal function. They produce ATP to meet energy
demands, regulate homeostasis of ion levels such as calcium and regulate reactive oxygen …

The deglycase activity of DJ-1 mitigates α-synuclein glycation and aggregation in dopaminergic cells: Role of oxidative stress mediated downregulation of DJ-1 in …

N Sharma, SP Rao, SV Kalivendi - Free Radical Biology and Medicine, 2019 - Elsevier
Parkinson's disease (PD) is a progressive neurodegenerative disorder associated with the
degeneration of dopamine neurons of the substantia nigra pars compacta (SNpc) and the …

Inflammatory response in Parkinson's disease

J Yan, Q Fu, L Cheng, M Zhai… - Molecular …, 2014 - spandidos-publications.com
Parkinson's disease (PD) is one of the most common age‑related neurodegenerative
diseases, which results from a number of environmental and inherited factors. PD is …

MicroRNA-494 reduces DJ-1 expression and exacerbates neurodegeneration

R Xiong, Z Wang, Z Zhao, H Li, W Chen, B Zhang… - Neurobiology of …, 2014 - Elsevier
Oxidative stress is believed to be a significant cause of Parkinson's disease (PD). DJ-1 is
thought to be an oxidative sensor that protects cells from oxidative insult. It was reported that …