Mitochondrial dysfunction: mechanisms and advances in therapy

Y Zong, H Li, P Liao, L Chen, Y Pan, Y Zheng… - Signal transduction and …, 2024 - nature.com
Mitochondria, with their intricate networks of functions and information processing, are
pivotal in both health regulation and disease progression. Particularly, mitochondrial …

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 …

ROS: Basic concepts, sources, cellular signaling, and its implications in aging pathways

AJPO de Almeida, JCPL de Oliveira… - Oxidative medicine …, 2022 - Wiley Online Library
Reactive oxygen species (ROS) are bioproducts of cellular metabolism. There is a range of
molecules with oxidizing properties known as ROS. Despite those molecules being implied …

Anti-obesity drug discovery: advances and challenges

TD Müller, M Blüher, MH Tschöp… - Nature Reviews Drug …, 2022 - nature.com
Enormous progress has been made in the last half-century in the management of diseases
closely integrated with excess body weight, such as hypertension, adult-onset diabetes and …

[HTML][HTML] Mitochondrial electron transport chain: Oxidative phosphorylation, oxidant production, and methods of measurement

D Nolfi-Donegan, A Braganza, S Shiva - Redox biology, 2020 - Elsevier
The mitochondrial electron transport chain utilizes a series of electron transfer reactions to
generate cellular ATP through oxidative phosphorylation. A consequence of electron …

[HTML][HTML] Oxidative stress and diabetic retinopathy: Molecular mechanisms, pathogenetic role and therapeutic implications

Q Kang, C Yang - Redox biology, 2020 - Elsevier
Oxidative stress, a cytopathic outcome of excessive generation of ROS and the repression of
antioxidant defense system for ROS elimination, is involved in the pathogenesis of multiple …

Gut microbiota in overweight and obesity: crosstalk with adipose tissue

PD Cani, M Van Hul - Nature Reviews Gastroenterology & Hepatology, 2024 - nature.com
Overweight and obesity are characterized by excessive fat mass accumulation produced
when energy intake exceeds energy expenditure. One plausible way to control energy …

Role of oxidative stress in the pathogenesis of non-alcoholic fatty liver disease: implications for prevention and therapy

JC Arroyave-Ospina, Z Wu, Y Geng, H Moshage - Antioxidants, 2021 - mdpi.com
Oxidative stress (OxS) is considered a major factor in the pathophysiology of inflammatory
chronic liver diseases, including non-alcoholic liver disease (NAFLD). Chronic impairment of …

Futile cycles: emerging utility from apparent futility

AK Sharma, R Khandelwal, C Wolfrum - Cell Metabolism, 2024 - cell.com
Futile cycles are biological phenomena where two opposing biochemical reactions run
simultaneously, resulting in a net energy loss without appreciable productivity. Such a state …

The impact of oxidative stress-induced mitochondrial dysfunction on diabetic microvascular complications

Z Zhang, Q Huang, D Zhao, F Lian, X Li… - Frontiers in …, 2023 - frontiersin.org
Diabetes mellitus (DM) is a metabolic disease characterized by chronic hyperglycaemia,
with absolute insulin deficiency or insulin resistance as the main cause, and causes damage …