The sirtuin family in health and disease

QJ Wu, TN Zhang, HH Chen, XF Yu, JL Lv… - … and Targeted Therapy, 2022 - nature.com
Sirtuins (SIRTs) are nicotine adenine dinucleotide (+)-dependent histone deacetylases
regulating critical signaling pathways in prokaryotes and eukaryotes, and are involved in …

[HTML][HTML] Mitochondrial Sirtuin 3: New emerging biological function and therapeutic target

J Zhang, H Xiang, J Liu, Y Chen, RR He, B Liu - Theranostics, 2020 - ncbi.nlm.nih.gov
Abstract Sirtuin 3 (SIRT3) is one of the most prominent deacetylases that can regulate
acetylation levels in mitochondria, which are essential for eukaryotic life and inextricably …

The role of mitochondrial dysfunction in Alzheimer's disease pathogenesis

T Ashleigh, RH Swerdlow, MF Beal - Alzheimer's & Dementia, 2023 - Wiley Online Library
To promote new thinking of the pathogenesis of Alzheimer's disease (AD), we examine the
central role of mitochondrial dysfunction in AD. Pathologically, AD is characterized by …

Oxidative stress, dysfunctional glucose metabolism and Alzheimer disease

DA Butterfield, B Halliwell - Nature Reviews Neuroscience, 2019 - nature.com
Alzheimer disease (AD) is a major cause of age-related dementia. We do not fully
understand AD aetiology and pathogenesis, but oxidative damage is a key component. The …

Role of oxidative damage in alzheimer's disease and neurodegeneration: From pathogenic mechanisms to biomarker discovery

FR Buccellato, M D'Anca, C Fenoglio, E Scarpini… - Antioxidants, 2021 - mdpi.com
Alzheimer's disease (AD) is a neurodegenerative disorder accounting for over 50% of all
dementia patients and representing a leading cause of death worldwide for the global …

Mitochondria and reactive oxygen species in aging and age-related diseases

C Giorgi, S Marchi, ICM Simoes, Z Ren… - International review of …, 2018 - Elsevier
Aging has been linked to several degenerative processes that, through the accumulation of
molecular and cellular damage, can progressively lead to cell dysfunction and organ failure …

Lactate and pyruvate promote oxidative stress resistance through hormetic ROS signaling

A Tauffenberger, H Fiumelli, S Almustafa… - Cell death & …, 2019 - nature.com
L-lactate was long considered a glycolytic by-product but is now being recognized as a
signaling molecule involved in cell survival. In this manuscript, we report the role of L-lactate …

[HTML][HTML] SIRT3-mediated deacetylation of PRDX3 alleviates mitochondrial oxidative damage and apoptosis induced by intestinal ischemia/reperfusion injury

Z Wang, R Sun, G Wang, Z Chen, Y Li, Y Zhao, D Liu… - Redox biology, 2020 - Elsevier
Abstract Background Hydrogen peroxide (H 2 O 2)-induced mitochondrial oxidative damage
is critical to intestinal ischemia/reperfusion (I/R) injury, and PRDX3 is an efficient H 2 O 2 …

[HTML][HTML] Promotion of astrocyte-neuron glutamate-glutamine shuttle by SCFA contributes to the alleviation of Alzheimer's disease

Y Sun, H Zhang, X Zhang, W Wang, Y Chen, Z Cai… - Redox Biology, 2023 - Elsevier
The brain is particularly susceptible to oxidative damage which is a key feature of several
neurodegenerative diseases, including Alzheimer's disease (AD), Parkinson's disease (PD) …

The link between Alzheimer disease and metabolic syndrome: a mutual relationship and long rigorous investigation

HM Al-Kuraishy, MS Jabir, AK Albuhadily… - Ageing Research …, 2023 - Elsevier
It has been illustrated that metabolic syndrome (MetS) is associated with Alzheimer disease
(AD) neuropathology. Components of MetS including central obesity, hypertension, insulin …