[HTML][HTML] Hallmarks of aging: An expanding universe

C López-Otín, MA Blasco, L Partridge, M Serrano… - Cell, 2023 - cell.com
Aging is driven by hallmarks fulfilling the following three premises:(1) their age-associated
manifestation,(2) the acceleration of aging by experimentally accentuating them, and (3) the …

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 …

SIRT6 protects smooth muscle cells from senescence and reduces atherosclerosis

MOJ Grootaert, A Finigan, NL Figg, AK Uryga… - Circulation …, 2021 - Am Heart Assoc
Rationale: Vascular smooth muscle cell (VSMC) senescence promotes atherosclerosis and
features of plaque instability, in part, through lipid-mediated oxidative DNA damage and …

SIRT1: a potential therapeutic target in autoimmune diseases

P Shen, X Deng, Z Chen, X Ba, K Qin, Y Huang… - Frontiers in …, 2021 - frontiersin.org
The morbidity and mortality of autoimmune diseases (Ads) have been increasing worldwide,
and the identification of novel therapeutic strategies for prevention and treatment is urgently …

Age‐related thymic involution: Mechanisms and functional impact

Z Liang, X Dong, Z Zhang, Q Zhang, Y Zhao - Aging Cell, 2022 - Wiley Online Library
The thymus is the primary immune organ responsible for generating self‐tolerant and
immunocompetent T cells. However, the thymus gradually involutes during early life …

Sirtuins in atherosclerosis: guardians of healthspan and therapeutic targets

MOJ Grootaert, MR Bennett - Nature Reviews Cardiology, 2022 - nature.com
Sirtuins are NAD+-dependent deacetylase and deacylase enzymes that control important
cellular processes, including DNA damage repair, cellular metabolism, mitochondrial …

Cytoplasmic SIRT6-mediated ACSL5 deacetylation impedes nonalcoholic fatty liver disease by facilitating hepatic fatty acid oxidation

T Hou, Y Tian, Z Cao, J Zhang, T Feng, W Tao, H Sun… - Molecular Cell, 2022 - cell.com
Nonalcoholic fatty liver disease (NAFLD) is characterized by excessive hepatic lipid
accumulation, which can progress to nonalcoholic steatohepatitis (NASH). Histone …

Discovery of cryptic allosteric sites using reversed allosteric communication by a combined computational and experimental strategy

D Ni, J Wei, X He, AU Rehman, X Li, Y Qiu, J Pu… - Chemical …, 2021 - pubs.rsc.org
Allostery, which is one of the most direct and efficient methods to fine-tune protein functions,
has gained increasing recognition in drug discovery. However, there are several challenges …

Emerging roles of SIRT6 in human diseases and its modulators

G Liu, H Chen, H Liu, W Zhang… - Medicinal research …, 2021 - Wiley Online Library
The biological functions of sirtuin 6 (SIRT6; eg, deacetylation, defatty‐acylation, and mono‐
ADP‐ribosylation) play a pivotal role in regulating lifespan and several fundamental …

The emerging roles of HDACs and their therapeutic implications in cancer

R Hai, D Yang, F Zheng, W Wang, X Han… - European Journal of …, 2022 - Elsevier
Deregulation of protein post-translational modifications is intensively involved in the etiology
of diseases, including degenerative diseases, inflammatory injuries, and cancers …