The sirtuin family in health and disease

QJ Wu, TN Zhang, HH Chen, XF Yu, JL Lv… - … and Targeted Therapy, 2022 - nature.com
Sirtuins (SIRTs) are nicotine adenine dinucleotide (+)-dependent histone deacetylases
regulating critical signaling pathways in prokaryotes and eukaryotes, and are involved in …

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 …

Dietary regulation in health and disease

Q Wu, ZJ Gao, X Yu, P Wang - Signal Transduction and Targeted …, 2022 - nature.com
Nutriments have been deemed to impact all physiopathologic processes. Recent evidences
in molecular medicine and clinical trials have demonstrated that adequate nutrition …

Phosphoglycerate dehydrogenase activates PKM2 to phosphorylate histone H3T11 and attenuate cellular senescence

Y Wu, L Tang, H Huang, Q Yu, B Hu, G Wang… - Nature …, 2023 - nature.com
Vascular endothelial cells (ECs) senescence correlates with the increase of cardiovascular
diseases in ageing population. Although ECs rely on glycolysis for energy production, little is …

SIRT7: the seventh key to unlocking the mystery of aging

U Raza, X Tang, Z Liu, B Liu - Physiological Reviews, 2024 - journals.physiology.org
Aging is a chronic yet natural physiological decline of the body. Throughout life, humans are
continuously exposed to a variety of exogenous and endogenous stresses, which engender …

Sirtuin 7 mitigates renal ferroptosis, fibrosis and injury in hypertensive mice by facilitating the KLF15/Nrf2 signaling

XT Li, JW Song, ZZ Zhang, MW Zhang, LR Liang… - Free Radical Biology …, 2022 - Elsevier
Hypertension is one of the leading causes of chronic kidney disease characterized with
renal fibrosis. This study aimed to investigate roles and mechanisms of sirtuin 7 (SIRT7) in …

SIRT7 in the aging process

FA Lagunas-Rangel - Cellular and Molecular Life Sciences, 2022 - Springer
Aging is the result of the accumulation of a wide variety of molecular and cellular damage
over time. This has been associated with a number of features termed hallmarks of aging …

Sirtuin 2 deficiency aggravates ageing-induced vascular remodelling in humans and mice

Y Zhang, X Wang, XK Li, SJ Lv, HP Wang… - European Heart …, 2023 - academic.oup.com
Aims The mechanisms underlying ageing-induced vascular remodelling remain unclear.
This study investigates the role and underlying mechanisms of the cytoplasmic deacetylase …

In vivo cyclic induction of the FOXM1 transcription factor delays natural and progeroid aging phenotypes and extends healthspan

R Ribeiro, JC Macedo, M Costa, V Ustiyan… - Nature Aging, 2022 - nature.com
The FOXM1 transcription factor exhibits pleiotropic C-terminal transcriptional and N-terminal
non-transcriptional functions in various biological processes critical for cellular homeostasis …

Telomerase therapy reverses vascular senescence and extends lifespan in progeria mice

A Mojiri, BK Walther, C Jiang, G Matrone… - European Heart …, 2021 - academic.oup.com
Abstract Aims Hutchinson-Gilford progeria syndrome (HGPS) is an accelerated ageing
syndrome associated with premature vascular disease and death due to heart attack and …