[HTML][HTML] Mitochondrial molecular abnormalities revealed by proteomic analysis of hippocampal organelles of mice triple transgenic for Alzheimer disease

H Yu, X Lin, D Wang, Z Zhang, Y Guo, X Ren… - Frontiers in molecular …, 2018 - frontiersin.org
Mitochondrial dysfunction is implicated in the pathogenesis of Alzheimer's disease (AD).
However, the precise mitochondrial molecular deficits in AD remain poorly understood …

Proteomic profiling of cerebrum mitochondria, myelin sheath, and synaptosome revealed mitochondrial damage and synaptic impairments in association with 3× Tg …

L Shen, A Yang, X Chen, S Xiao, X Liu, J Lin… - Cellular and Molecular …, 2021 - Springer
Alzheimer's disease (AD) is the most common age-associated dementia with complex
pathological hallmarks. Mitochondrion, synaptosome, and myelin sheath appear to be …

Age-related mitochondrial alterations without neuronal loss in the hippocampus of a transgenic model of Alzheimer's disease

M Cuadrado-Tejedor… - Current Alzheimer …, 2013 - ingentaconnect.com
The Tg2576 mouse, which carries the Swedish mutant form of human β-amyloid precursor
protein (hAPPswe), develops Alzheimer's Disease (AD)-like phenotype (synaptic pathology …

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

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 …

Identification of novel key molecules involved in spatial memory impairment in triple transgenic mice of Alzheimer's disease

M Ying, X Sui, Y Zhang, Q Sun, Z Qu, X Luo… - Molecular …, 2017 - Springer
The molecular mechanisms underlying cognitive impairment in Alzheimer's disease (AD)
remain largely unclear. In the present study, we were aimed to identify the potential key …

Proteomic profiles of the early mitochondrial changes in APP/PS1 and ApoE4 transgenic mice models of Alzheimer's disease

K He, L Nie, Q Zhou, SU Rahman, J Liu… - Journal of proteome …, 2019 - ACS Publications
Alzheimer's disease (AD) is one of the most common progressive neurodegenerative
diseases. Apolipoprotein E4 (ApoE4) carriers account for 40% of all AD cases, emphasizing …

[HTML][HTML] Mitochondrial deficits with neural and social damage in early-stage Alzheimer's disease model mice

A Misrani, S Tabassum, Q Huo, S Tabassum… - Frontiers in Aging …, 2021 - frontiersin.org
Alzheimer's disease (AD) is the most common neurodegenerative disorder worldwide.
Mitochondrial dysfunction is thought to be an early event in the onset and progression of AD; …

Early dysregulation of the mitochondrial proteome in a mouse model of Alzheimer's disease

JL Chou, DV Shenoy, N Thomas, PK Choudhary… - Journal of …, 2011 - Elsevier
Mitochondrial structural and functional alterations appear to play to an important role in the
pathogenesis of Alzheimer's disease (AD). In the present study, we used a quantitative …

[HTML][HTML] Age-dependent decline in synaptic mitochondrial function is exacerbated in vulnerable brain regions of female 3xTg-AD mice

C Espino de la Fuente-Muñoz, M Rosas-Lemus… - International Journal of …, 2020 - mdpi.com
Synaptic aging has been associated with neuronal circuit dysfunction and cognitive decline.
Reduced mitochondrial function may be an early event that compromises synaptic integrity …

Mitochondrial damage-induced abnormal glucose metabolism with ageing in the hippocampus of APP/PS1 mice

S Li, Y Wang, X Zhang, X Xiong, F Zhou, X Li, J Fan… - Metabolomics, 2023 - Springer
Introduction Accumulation of β-amyloid (Aβ) in neurons of patients with Alzheimer's disease
(AD) inhibits the activity of key enzymes in mitochondrial metabolic pathways, triggering …