[HTML][HTML] Emerging roles of oxidative stress in brain aging and Alzheimer's disease

A Ionescu-Tucker, CW Cotman - Neurobiology of aging, 2021 - Elsevier
Reactive oxygen species (ROS) are metabolic byproducts that are necessary for
physiological function but can be toxic at high levels. Levels of these oxidative stressors …

SIRT1 activation by natural phytochemicals: an overview

C Iside, M Scafuro, A Nebbioso, L Altucci - Frontiers in pharmacology, 2020 - frontiersin.org
Sirtuins are class III histone deacetylases, whose enzymatic activity is dependent on NAD+
as a cofactor. Sirtuins are reported to modulate numerous activities by controlling gene …

Targeting autophagy in ischemic stroke: from molecular mechanisms to clinical therapeutics

A Ajoolabady, S Wang, G Kroemer… - Pharmacology & …, 2021 - Elsevier
Stroke constitutes the second leading cause of death and a major cause of disability
worldwide. Stroke is normally classified as either ischemic or hemorrhagic stroke (HS) …

Autophagy and apoptosis cascade: which is more prominent in neuronal death?

R Gupta, RK Ambasta, P Kumar - Cellular and molecular life sciences, 2021 - Springer
Autophagy and apoptosis are two crucial self-destructive processes that maintain cellular
homeostasis, which are characterized by their morphology and regulated through signal …

Fisetin Attenuates Doxorubicin-Induced Cardiomyopathy In Vivo and In Vitro by Inhibiting Ferroptosis Through SIRT1/Nrf2 Signaling Pathway Activation

D Li, X Liu, W Pi, Y Zhang, L Yu, C Xu, Z Sun… - Frontiers in …, 2022 - frontiersin.org
Doxorubicin (DOX) is an anthracycline antibiotic that is used extensively for the
management of carcinoma; however, its clinical application is limited due to its serious …

The neuroprotective effects of fisetin, a natural flavonoid in neurodegenerative diseases: Focus on the role of oxidative stress

SS Hassan, S Samanta, R Dash… - Frontiers in …, 2022 - frontiersin.org
Oxidative stress (OS) disrupts the chemical integrity of macromolecules and increases the
risk of neurodegenerative diseases. Fisetin is a flavonoid that exhibits potent antioxidant …

Autophagy in aging and longevity

SQ Wong, AV Kumar, J Mills, LR Lapierre - Human genetics, 2020 - Springer
Our understanding of the process of autophagy and its role in health and diseases has
grown remarkably in the last two decades. Early work established autophagy as a general …

Multipronged diagnostic and therapeutic strategies for Alzheimer's disease

M Ramesh, T Govindaraju - Chemical science, 2022 - pubs.rsc.org
Alzheimer's disease (AD) is a progressive neurodegenerative disorder and a major
contributor to dementia cases worldwide. AD is clinically characterized by learning, memory …

[HTML][HTML] Flavonoids—Natural gifts to promote health and longevity

X Fan, Z Fan, Z Yang, T Huang, Y Tong… - International Journal of …, 2022 - mdpi.com
The aging of mammals is accompanied by the progressive atrophy of tissues and organs
and the accumulation of random damage to macromolecular DNA, protein, and lipids …

Autophagy-nutrient sensing pathways in diabetic complications

UM Parmar, MP Jalgaonkar, YA Kulkarni… - Pharmacological …, 2022 - Elsevier
The incidence of diabetes has been increasing in recent decades which is affecting the
population of both, developed and developing countries. Diabetes is associated with micro …