[HTML][HTML] Reduction of oxidative stress, amyloid deposition, and memory deficit by manganese superoxide dismutase overexpression in a transgenic mouse model of …

M Dumont, E Wille, C Stack, NY Calingasan… - The FASEB …, 2009 - ncbi.nlm.nih.gov
In Alzheimer's disease (AD), oxidative stress is present early and contributes to disease
pathogenesis. We previously reported that in Tg19959 transgenic AD mice, partial …

β-Amyloid mediated nitration of manganese superoxide dismutase: implication for oxidative stress in a APPNLH/NLH X PS-1P264L/P264L double knock-in mouse …

M Anantharaman, J Tangpong, JN Keller… - The American journal of …, 2006 - Elsevier
Alzheimer's disease is a multifactorial, progressive, age-related neurodegenerative disease.
In familial Alzheimer's disease, Aβ is excessively produced and deposited because of …

Increased plaque burden in brains of APP mutant MnSOD heterozygous knockout mice

F Li, NY Calingasan, F Yu, WM Mauck… - Journal of …, 2004 - Wiley Online Library
A growing body of evidence suggests a relationship between oxidative stress and β‐amyloid
(Aβ) peptide accumulation, a hallmark in the pathogenesis of Alzheimer's disease (AD) …

Early induction of oxidative stress in mouse model of Alzheimer disease with reduced mitochondrial superoxide dismutase activity

HP Lee, N Pancholi, L Esposito, LA Previll, X Wang… - PloS one, 2012 - journals.plos.org
While oxidative stress has been linked to Alzheimer's disease, the underlying
pathophysiological relationship is unclear. To examine this relationship, we induced …

A neuronal model of Alzheimer's disease: An insight into the mechanisms of oxidative stress–mediated mitochondrial injury

P Sompol, W Ittarat, J Tangpong, Y Chen… - Neuroscience, 2008 - Elsevier
Alzheimer's disease (AD) is associated with β-amyloid accumulation, oxidative stress and
mitochondrial dysfunction. However, the effects of genetic mutation of AD on oxidative status …

Oxidative stress and overexpression of manganese superoxide dismutase in patients with Alzheimer's disease

ME De Leo, S Borrello, M Passantino, B Palazzotti… - Neuroscience …, 1998 - Elsevier
Substantial evidence supports the hypothesis that oxygen free radicals are involved in
various neurodegenerative disorders. To assess the presence of oxidative stress in …

Reduction in mitochondrial superoxide dismutase modulates Alzheimer's disease-like pathology and accelerates the onset of behavioral changes in human amyloid …

L Esposito, J Raber, L Kekonius, F Yan… - Journal of …, 2006 - Soc Neuroscience
Alzheimer's disease (AD) is associated with accumulations of amyloid-β (Aβ) peptides,
oxidative damage, mitochondrial dysfunction, neurodegeneration, and dementia. The …

Overexpression of SOD-2 reduces hippocampal superoxide and prevents memory deficits in a mouse model of Alzheimer's disease

CA Massaad, TM Washington… - Proceedings of the …, 2009 - National Acad Sciences
Alzheimer's disease (AD) is a neurodegenerative disease characterized by impaired
cognitive function and the deposition of extracellular amyloid plaques and intracellular …

Model mice for tissue‐specific deletion of the manganese superoxide dismutase gene

T Shimizu, H Nojiri, S Kawakami… - Geriatrics & …, 2010 - Wiley Online Library
Manganese superoxide dismutase (Mn‐SOD) is a mitochondrial enzyme that converts toxic
O2‐to H2O2. Previous studies have reported that a systemic deficiency in Mn‐SOD causes …

Differential neuronal expression of manganese superoxide dismutase in Alzheimer's disease.

DL Marcus, JA Strafaci, ML Freedman - Medical science monitor …, 2005 - europepmc.org
Background Manganese-dependent superoxide dismutase (MnSOD) is a major defense
mechanism against potential cellular damage by reactive oxygen species (ROS). We have …