Evaluation of mitochondrial oxidative stress in the brain of a transgenic mouse model of Alzheimer's disease by in vitro electron paramagnetic resonance spectroscopy

T Manabe, A Matsumura, K Yokokawa… - Journal of …, 2019 - content.iospress.com
Alzheimer's disease (AD) is one of the most common neurodegenerative diseases
responsible for progressive dementia. Deposition of amyloid-β (Aβ) in the brain is the most …

Evaluation of oxidative stress in the brain of a transgenic mouse model of Alzheimer disease by in vivo electron paramagnetic resonance imaging

A Matsumura, MC Emoto, S Suzuki, N Iwahara… - Free Radical Biology …, 2015 - Elsevier
Alzheimer disease (AD) is a neurodegenerative disease clinically characterized by
progressive cognitive dysfunction. Deposition of amyloid-β (Aβ) peptides is the most …

Increased electron paramagnetic resonance signal correlates with mitochondrial dysfunction and oxidative stress in an Alzheimer's disease mouse brain

D Fang, Z Zhang, H Li, Q Yu… - Journal of …, 2016 - content.iospress.com
Alzheimer's disease (AD) is a progressive neurodegenerative disease characterized
clinically by cognitive decline and memory loss. The pathological features are amyloid-ß …

Relationship between cognitive dysfunction and age-related variability in oxidative markers in isolated mitochondria of Alzheimer's disease transgenic mouse brains

N Yoshida, Y Kato, H Takatsu, K Fukui - Biomedicines, 2022 - mdpi.com
Many neurodegenerative disorders, including Alzheimer's disease (AD), are strongly
associated with the accumulation of oxidative damage. Transgenic animal models are …

Mitochondrial bioenergetic deficit precedes Alzheimer's pathology in female mouse model of Alzheimer's disease

J Yao, RW Irwin, L Zhao, J Nilsen… - Proceedings of the …, 2009 - National Acad Sciences
Mitochondrial dysfunction has been proposed to play a pivotal role in neurodegenerative
diseases, including Alzheimer's disease (AD). To address whether mitochondrial …

Mitochondria-targeted antioxidants protect against amyloid-β toxicity in Alzheimer's disease neurons

M Manczak, P Mao, MJ Calkins… - Journal of …, 2010 - content.iospress.com
The purpose of our study was to investigate the effects of the mitochondria-targeted
antioxidants, MitoQ and SS31, and the anti-aging agent resveratrol on neurons from a …

[HTML][HTML] Abnormal mitochondrial dynamics and synaptic degeneration as early events in Alzheimer's disease: implications to mitochondria-targeted antioxidant …

PH Reddy, R Tripathi, Q Troung, K Tirumala… - … et Biophysica Acta (BBA …, 2012 - Elsevier
Synaptic pathology and mitochondrial oxidative damage are early events in Alzheimer's
disease (AD) progression. Loss of synapses and synaptic damage are the best correlates of …

The mitochondria-targeted antioxidant MitoQ prevents loss of spatial memory retention and early neuropathology in a transgenic mouse model of Alzheimer's disease

MJ McManus, MP Murphy, JL Franklin - Journal of Neuroscience, 2011 - Soc Neuroscience
Considerable evidence suggests that mitochondrial dysfunction and oxidative stress
contribute to the progression of Alzheimer's disease (AD). We examined the ability of the …

The mitochondria-targeted antioxidant MitoQ inhibits memory loss, neuropathology, and extends lifespan in aged 3xTg-AD mice

ML Young, JL Franklin - Molecular and Cellular Neuroscience, 2019 - Elsevier
Oxidative stress, likely stemming from dysfunctional mitochondria, occurs before major
cognitive deficits and neuropathologies become apparent in Alzheimer's disease (AD) …

In Vivo/Ex Vivo EPR Investigation of the Brain Redox Status and Blood-Brain Barrier Integrity in the 5xFAD Mouse Model of Alzheimer's Disease

A Vesković, Đ Nakarada, A Pavićević… - Current Alzheimer …, 2021 - ingentaconnect.com
Background: Alzheimer's disease (AD) is the most common neurodegenerative disorder
characterized by cognitive decline and total brain atrophy. Despite the substantial scientific …