Reactive oxygen species, toxicity, oxidative stress, and antioxidants: Chronic diseases and aging

K Jomova, R Raptova, SY Alomar, SH Alwasel… - Archives of …, 2023 - Springer
A physiological level of oxygen/nitrogen free radicals and non-radical reactive species
(collectively known as ROS/RNS) is termed oxidative eustress or “good stress” and is …

Gene–environment interactions in Alzheimer disease: the emerging role of epigenetics

L Migliore, F Coppedè - Nature Reviews Neurology, 2022 - nature.com
With the exception of a few monogenic forms, Alzheimer disease (AD) has a complex
aetiology that is likely to involve multiple susceptibility genes and environmental factors. The …

The role of antioxidants in the interplay between oxidative stress and senescence

A Varesi, S Chirumbolo, LIM Campagnoli, E Pierella… - Antioxidants, 2022 - mdpi.com
Cellular senescence is an irreversible state of cell cycle arrest occurring in response to
stressful stimuli, such as telomere attrition, DNA damage, reactive oxygen species, and …

Recent advance on carbamate-based cholinesterase inhibitors as potential multifunctional agents against Alzheimer's disease

H Zhang, Y Wang, Y Wang, X Li, S Wang… - European Journal of …, 2022 - Elsevier
Abstract Alzheimer's disease (AD), as the fourth leading cause of death among the elderly
worldwide, has brought enormous challenge to the society. Due to its extremely complex …

Dietary regulation of oxidative stress in chronic metabolic diseases

S Jiang, H Liu, C Li - Foods, 2021 - mdpi.com
Oxidative stress is a status of imbalance between oxidants and antioxidants, resulting in
molecular damage and interruption of redox signaling in an organism. Indeed, oxidative …

Antioxidant therapeutic strategies in neurodegenerative diseases

C Morén, RM deSouza, DM Giraldo, C Uff - International journal of …, 2022 - mdpi.com
The distinguishing pathogenic features of neurodegenerative diseases include
mitochondrial dysfunction and derived reactive oxygen species generation. The neural …

Why is longevity still a scientific mystery? Sirtuins—past, present and future

P Ziętara, M Dziewięcka, M Augustyniak - International Journal of …, 2022 - mdpi.com
The sirtuin system consists of seven highly conserved regulatory enzymes responsible for
metabolism, antioxidant protection, and cell cycle regulation. The great interest in sirtuins is …

Brain targeted peptide-functionalized chitosan nanoparticles for resveratrol delivery: impact on insulin resistance and gut microbiota in obesity-related Alzheimer's …

L Yang, Y Wang, Z Li, X Wu, J Mei, G Zheng - Carbohydrate polymers, 2023 - Elsevier
The pathology of Alzheimer's disease (AD) is highly correlated with obesity-induced insulin
resistance. Resveratrol (Res) is a natural phenol that demonstrates a neuroprotective effect …

Mitochondrial dysfunction and oxidative stress in rheumatoid arthritis

MJ López-Armada, JA Fernández-Rodríguez… - Antioxidants, 2022 - mdpi.com
Control of excessive mitochondrial oxidative stress could provide new targets for both
preventive and therapeutic interventions in the treatment of chronic inflammation or any …

Phenolic compounds that cross the blood–brain barrier exert positive health effects as central nervous system antioxidants

D Velásquez-Jiménez, DA Corella-Salazar… - Food & Function, 2021 - pubs.rsc.org
The blood–brain barrier (BBB) is a physical structure whose main function is to strictly
regulate access to circulating compounds into the central nervous system (CNS). Vegetable …