Oxidative damage in neurodegeneration: roles in the pathogenesis and progression of Alzheimer disease

M Perluigi, F Di Domenico… - Physiological …, 2024 - journals.physiology.org
Alzheimer disease (AD) is associated with multiple etiologies and pathological mechanisms,
among which oxidative stress (OS) appears as a major determinant. Intriguingly, OS arises …

Cellular senescence in neurodegenerative diseases

C Martínez-Cué, N Rueda - Frontiers in cellular neuroscience, 2020 - frontiersin.org
Cellular senescence is a homeostatic biological process characterized by a permanent state
of cell cycle arrest that can contribute to the decline of the regenerative potential and …

Mitochondrial dysfunction, oxidative stress, and neuroinflammation: Intertwined roads to neurodegeneration

A Picca, R Calvani, HJ Coelho-Junior, F Landi… - Antioxidants, 2020 - mdpi.com
Oxidative stress develops as a response to injury and reflects a breach in the cell's
antioxidant capacity. Therefore, the fine-tuning of reactive oxygen species (ROS) generation …

Resveratrol and brain mitochondria: a review

FR Jardim, FT de Rossi, MX Nascimento… - Molecular …, 2018 - Springer
Abstract Resveratrol (3, 4', 5-trihydroxystilbene; C 14 H 12 O 3) is a polyphenolic phytoalexin
found in grapes, berries, peanuts, and wines. Resveratrol has been viewed as an …

Mitochondrial dysfunction as a central actor in intellectual disability-related diseases: an overview of Down syndrome, autism, Fragile X and Rett syndrome

D Valenti, L de Bari, B De Filippis… - Neuroscience & …, 2014 - Elsevier
Clinical manifestations typical of mitochondrial diseases are often present in various genetic
syndromes associated with intellectual disability, a condition leading to deficit in cognitive …

Mitochondrial dysfunction in down syndrome: molecular mechanisms and therapeutic targets

A Izzo, N Mollo, M Nitti, S Paladino, G Calì… - Molecular …, 2018 - Springer
Abstract Trisomy of chromosome 21 (TS21) is the most common autosomal aneuploidy
compatible with postnatal survival with a prevalence of 1 in 700 newborns. Its phenotype is …

[HTML][HTML] The polyphenols resveratrol and epigallocatechin-3-gallate restore the severe impairment of mitochondria in hippocampal progenitor cells from a Down …

D Valenti, L de Bari, D de Rasmo, A Signorile… - … et Biophysica Acta (BBA …, 2016 - Elsevier
Mitochondrial dysfunctions critically impair nervous system development and are potentially
involved in the pathogenesis of various neurodevelopmental disorders, including Down …

Down syndrome: Neurobiological alterations and therapeutic targets

RA Vacca, S Bawari, D Valenti, D Tewari… - Neuroscience & …, 2019 - Elsevier
Down syndrome (DS) is a genetic disease that occurs due to an aneuploidy of human
chromosome 21. Trisomy of chromosome 21 is a primary genetic cause of developmental …

[HTML][HTML] Epigallocatechin-3-gallate prevents oxidative phosphorylation deficit and promotes mitochondrial biogenesis in human cells from subjects with Down's …

D Valenti, D De Rasmo, A Signorile, L Rossi… - … et Biophysica Acta (BBA …, 2013 - Elsevier
A critical role for mitochondrial dysfunction has been proposed in the pathogenesis of
Down's syndrome (DS), a human multifactorial disorder caused by trisomy of chromosome …

Down syndrome is a metabolic disease: altered insulin signaling mediates peripheral and brain dysfunctions

M Dierssen, M Fructuoso… - Frontiers in …, 2020 - frontiersin.org
Down syndrome (DS) is the most frequent chromosomal abnormality that causes intellectual
disability, resulting from the presence of an extra complete or segment of chromosome 21 …