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 …

Oxidative stress in type 2 diabetes: impacts from pathogenesis to lifestyle modifications

A Caturano, M D'Angelo, A Mormone, V Russo… - Current Issues in …, 2023 - mdpi.com
Oxidative stress is a critical factor in the pathogenesis and progression of diabetes and its
associated complications. The imbalance between reactive oxygen species (ROS) …

The reduction in the mitochondrial membrane potential in aging: the role of the mitochondrial permeability transition pore

H Rottenberg - International Journal of Molecular Sciences, 2023 - mdpi.com
It is widely reported that the mitochondrial membrane potential,∆ Ψm, is reduced in aging
animals. It was recently suggested that the lower∆ Ψm in aged animals modulates …

Human diet‐derived polyphenolic compounds and hepatic diseases: From therapeutic mechanisms to clinical utilization

Q Hu, W Zhang, F Wei, M Huang, M Shu… - Phytotherapy …, 2024 - Wiley Online Library
This review focuses on the potential ameliorative effects of polyphenolic compounds derived
from human diet on hepatic diseases. It discusses the molecular mechanisms and recent …

Targeting the redox system for cardiovascular regeneration in aging

MS Allemann, P Lee, JH Beer, SS Saeedi Saravi - Aging Cell, 2023 - Wiley Online Library
Cardiovascular aging presents a formidable challenge, as the aging process can lead to
reduced cardiac function and heightened susceptibility to cardiovascular diseases …

6PPDQ induces cardiomyocyte senescence via AhR/ROS-mediated autophagic flux blockage

B Fu, T Chen, B Jiang, H Feng, Z Zhu, M Li… - Environmental …, 2024 - Elsevier
Recently, attention has been drawn to the adverse outcomes of N-(1, 3-Dimethylbutyl)-N′-
phenyl-p-phenylenediamine quinone (6PPDQ) on human health, but its cardiac toxicity has …

Hallmarks of ageing in human skeletal muscle and implications for understanding the pathophysiology of sarcopenia in women and men

A Granic, K Suetterlin, T Shavlakadze… - Clinical …, 2023 - portlandpress.com
Ageing is a complex biological process associated with increased morbidity and mortality.
Nine classic, interdependent hallmarks of ageing have been proposed involving genetic and …

Platycodi radix aqueous extract salvages doxorubicin‐induced senescence by mitochondrial reactive oxygen species reduction in umbilical cord matrix stem cells

PY Lee, MA Sitorus, CH Kuo, BCK Tsai… - Environmental …, 2024 - Wiley Online Library
Platycodi radix is a widely used herbal medicine that contains numerous phytochemicals
beneficial to health. The health and biological benefits of P. radix have been found across …

Why are aging and stress associated with dementia, cancer, and other diverse medical conditions? Role of pineal melatonin interactions with the HPA axis in …

G Anderson - Melatonin Research, 2023 - melaonin-research.com
Pineal melatonin and the cortisol awakening response (CAR) are integral aspects of the
circadian rhythm. Pineal melatonin release during sleep is proposed to optimize …

Molecular mechanism facets of Oxidative stress mediated pathogenesis

C Pal - Journal of Molecular Chemistry, 2023 - pubs.thesciencein.org
Oxidative stress arises from an imbalance between reactive oxidants and the antioxidant
defense system in cells. This article outlines the mechanisms and effects of oxidative stress …