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 …

The ageing epigenome and its rejuvenation

W Zhang, J Qu, GH Liu, JCI Belmonte - Nature reviews Molecular cell …, 2020 - nature.com
Ageing is characterized by the functional decline of tissues and organs and the increased
risk of ageing-associated disorders. Several 'rejuvenating'interventions have been proposed …

A single-cell transcriptomic atlas characterizes ageing tissues in the mouse

Nature, 2020 - nature.com
Ageing is characterized by a progressive loss of physiological integrity, leading to impaired
function and increased vulnerability to death. Despite rapid advances over recent years …

A time to fast

A Di Francesco, C Di Germanio, M Bernier, R De Cabo - Science, 2018 - science.org
Nutrient composition and caloric intake have traditionally been used to devise optimized
diets for various phases of life. Adjustment of meal size and frequency have emerged as …

Metabolic flexibility as an adaptation to energy resources and requirements in health and disease

RL Smith, MR Soeters, RCI Wüst… - Endocrine …, 2018 - academic.oup.com
The ability to efficiently adapt metabolism by substrate sensing, trafficking, storage, and
utilization, dependent on availability and requirement, is known as metabolic flexibility. In …

Metformin reverses established lung fibrosis in a bleomycin model

S Rangarajan, NB Bone, AA Zmijewska, S Jiang… - Nature medicine, 2018 - nature.com
Fibrosis is a pathological result of a dysfunctional repair response to tissue injury and occurs
in a number of organs, including the lungs. Cellular metabolism regulates tissue repair and …

[HTML][HTML] Stress, epigenetics, and aging: unraveling the intricate crosstalk

Z Wu, J Qu, W Zhang, GH Liu - Molecular Cell, 2024 - cell.com
Aging, as a complex process involving multiple cellular and molecular pathways, is known to
be exacerbated by various stresses. Because responses to these stresses, such as oxidative …

Metabolic control of longevity

C López-Otín, L Galluzzi, JMP Freije, F Madeo… - Cell, 2016 - cell.com
Several metabolic alterations accumulate over time along with a reduction in biological
fitness, suggesting the existence of a" metabolic clock" that controls aging. Multiple inborn …

Obesity, metabolic syndrome, and musculoskeletal disease: common inflammatory pathways suggest a central role for loss of muscle integrity

KH Collins, W Herzog, GZ MacDonald… - Frontiers in …, 2018 - frontiersin.org
Inflammation can arise in response to a variety of stimuli, including infectious agents, tissue
injury, autoimmune diseases, and obesity. Some of these responses are acute and resolve …

[HTML][HTML] Caenorhabditis elegans as a useful model for studying aging mutations

S Zhang, F Li, T Zhou, G Wang, Z Li - Frontiers in endocrinology, 2020 - frontiersin.org
The Caenorhabditis elegans genome possesses homologs of about two-thirds of all human
disease genes. Based on its physiological aging characteristics and superiority, the use of …