Defining roles of specific reactive oxygen species (ROS) in cell biology and physiology
Abstract 'Reactive oxygen species'(ROS) is a generic term that defines a wide variety of
oxidant molecules with vastly different properties and biological functions that range from …
oxidant molecules with vastly different properties and biological functions that range from …
Molecular mechanisms of dietary restriction promoting health and longevity
CL Green, DW Lamming, L Fontana - Nature Reviews Molecular Cell …, 2022 - nature.com
Dietary restriction with adequate nutrition is the gold standard for delaying ageing and
extending healthspan and lifespan in diverse species, including rodents and non-human …
extending healthspan and lifespan in diverse species, including rodents and non-human …
[HTML][HTML] Redox metabolism: ROS as specific molecular regulators of cell signaling and function
C Lennicke, HM Cochemé - Molecular Cell, 2021 - cell.com
Redox reactions are intrinsically linked to energy metabolism. Therefore, redox processes
are indispensable for organismal physiology and life itself. The term reactive oxygen species …
are indispensable for organismal physiology and life itself. The term reactive oxygen species …
[HTML][HTML] The metabolic roots of senescence: mechanisms and opportunities for intervention
CD Wiley, J Campisi - Nature Metabolism, 2021 - nature.com
Cellular senescence entails a permanent proliferative arrest, coupled to multiple phenotypic
changes. Among these changes is the release of numerous biologically active molecules …
changes. Among these changes is the release of numerous biologically active molecules …
[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 …
physiological function but can be toxic at high levels. Levels of these oxidative stressors …
[HTML][HTML] Beneficial and detrimental effects of reactive oxygen species on lifespan: a comprehensive review of comparative and experimental studies
HJ Shields, A Traa, JM Van Raamsdonk - Frontiers in cell and …, 2021 - frontiersin.org
Aging is the greatest risk factor for a multitude of diseases including cardiovascular disease,
neurodegeneration and cancer. Despite decades of research dedicated to understanding …
neurodegeneration and cancer. Despite decades of research dedicated to understanding …
[HTML][HTML] Aging hallmarks and the role of oxidative stress
E Maldonado, S Morales-Pison, F Urbina, A Solari - Antioxidants, 2023 - mdpi.com
Aging is a complex biological process accompanied by a progressive decline in the physical
function of the organism and an increased risk of age-related chronic diseases such as …
function of the organism and an increased risk of age-related chronic diseases such as …
[HTML][HTML] Hydrogen-bonded organic framework biomimetic entrapment allowing non-native biocatalytic activity in enzyme
G Chen, L Tong, S Huang, S Huang, F Zhu… - Nature …, 2022 - nature.com
Nature programs the structural folding of an enzyme that allows its on-demand
biofunctionality; however, it is still a long-standing challenge to manually modulate an …
biofunctionality; however, it is still a long-standing challenge to manually modulate an …
[HTML][HTML] Inflammation, epigenetics, and metabolism converge to cell senescence and ageing: the regulation and intervention
X Zhu, Z Chen, W Shen, G Huang, JM Sedivy… - Signal transduction and …, 2021 - nature.com
Remarkable progress in ageing research has been achieved over the past decades.
General perceptions and experimental evidence pinpoint that the decline of physical …
General perceptions and experimental evidence pinpoint that the decline of physical …
Hallmarks of cardiovascular ageing
Normal circulatory function is a key determinant of disease-free life expectancy (healthspan).
Indeed, pathologies affecting the cardiovascular system, which are growing in prevalence …
Indeed, pathologies affecting the cardiovascular system, which are growing in prevalence …