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 …

Using mice to model Alzheimer's dementia: an overview of the clinical disease and the preclinical behavioral changes in 10 mouse models

SJ Webster, AD Bachstetter, PT Nelson… - Frontiers in …, 2014 - frontiersin.org
The goal of this review is to discuss how behavioral tests in mice relate to the pathological
and neuropsychological features seen in human Alzheimer's disease (AD), and present a …

Accumulation of amyloid precursor protein C-terminal fragments triggers mitochondrial structure, function, and mitophagy defects in Alzheimer's disease models and …

L Vaillant-Beuchot, A Mary, R Pardossi-Piquard… - Acta …, 2021 - Springer
Several lines of recent evidence indicate that the amyloid precursor protein-derived C-
terminal fragments (APP-CTFs) could correspond to an etiological trigger of Alzheimer's …

VDAC1, mitochondrial dysfunction, and Alzheimer's disease

V Shoshan-Barmatz, E Nahon-Crystal… - Pharmacological …, 2018 - Elsevier
Alzheimer's disease (AD) is an age-related neurodegenerative disorder. Although an
accumulation of brain amyloid-β (Aβ) peptide and hyperphosphorylated tau protein have …

Increased localization of APP‐C99 in mitochondria‐associated ER membranes causes mitochondrial dysfunction in Alzheimer disease

M Pera, D Larrea, C Guardia‐Laguarta… - The EMBO …, 2017 - embopress.org
In the amyloidogenic pathway associated with Alzheimer disease (AD), the amyloid
precursor protein (APP) is cleaved by β‐secretase to generate a 99‐aa C‐terminal fragment …

A key role for MAM in mediating mitochondrial dysfunction in Alzheimer disease

E Area-Gomez, A de Groof, E Bonilla… - Cell death & …, 2018 - nature.com
In the last few years, increased emphasis has been devoted to understanding the
contribution of mitochondria-associated endoplasmic reticulum (ER) membranes (MAM) to …

Targeting the overexpressed mitochondrial protein VDAC1 in a mouse model of Alzheimer's disease protects against mitochondrial dysfunction and mitigates brain …

A Verma, A Shteinfer-Kuzmine, N Kamenetsky… - Translational …, 2022 - Springer
Background Alzheimer's disease (AD) exhibits mitochondrial dysfunctions associated with
dysregulated metabolism, brain inflammation, synaptic loss, and neuronal cell death. As a …

Amyloid precursor protein processing and bioenergetics

HM Wilkins, RH Swerdlow - Brain research bulletin, 2017 - Elsevier
The processing of amyloid precursor protein (APP) to amyloid beta (Aβ) is of great interest to
the Alzheimer's disease (AD) field. Decades of research define how APP is altered to form …

[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 …

Abnormal interaction of VDAC1 with amyloid beta and phosphorylated tau causes mitochondrial dysfunction in Alzheimer's disease

M Manczak, PH Reddy - Human molecular genetics, 2012 - academic.oup.com
The purpose of our study was to determine the relationship between voltage-dependent
anion channel 1 protein (VDAC1) and amyloid beta (Aβ) and phosphorylated tau in …