New insights into Sirt1: potential therapeutic targets for the treatment of cerebral ischemic stroke

H Tang, J Wen, T Qin, Y Chen, J Huang… - Frontiers in Cellular …, 2023 - frontiersin.org
Ischemic stroke is one of the main causes of mortality and disability worldwide. However, the
majority of patients are currently unable to benefit from intravenous thrombolysis or …

Posttranslational modifications of NLRP3 and their regulatory roles in inflammasome activation

Y Qin, W Zhao - European Journal of Immunology, 2023 - Wiley Online Library
Abstract The NACHT, LRR, and PYD domains‐containing protein 3 (NLRP3) inflammasome
is a multimolecular complex that plays a fundamental role in inflammation. Optimal activation …

Glucocorticoids increase adiposity by stimulating Krüppel-like factor 9 expression in macrophages

Y Zhang, C Du, W Wang, W Qiao, Y Li, Y Zhang… - Nature …, 2024 - nature.com
The mechanisms underlying glucocorticoid (GC)-induced obesity are poorly understood.
Macrophages are the primary targets by which GCs exert pharmacological effects and …

14-Deoxygarcinol improves insulin sensitivity in high-fat diet-induced obese mice via mitigating NF-κB/Sirtuin 2-NLRP3-mediated adipose tissue remodeling

J Chen, Z Feng, F Zhou, R Lou, C Peng… - Acta Pharmacologica …, 2023 - nature.com
Abstract Interleukin (IL)-1β is a culprit of adipose tissue inflammation, which in turn causes
systematic inflammation and insulin resistance in obese individuals. IL-1β is mainly …

The roles of sirtuins in ferroptosis

J Zeng, J Guo, S Huang, Y Cheng, F Luo, X Xu… - Frontiers in …, 2023 - frontiersin.org
Ferroptosis represents a novel non-apoptotic form of regulated cell death that is driven by
iron-dependent lipid peroxidation and plays vital roles in various diseases including …

Emerging roles of Sirtuins in alleviating alcoholic liver disease: a comprehensive review

X Zhao, X Xue, C Wang, J Wang, C Peng… - International …, 2022 - Elsevier
Abstract Sirtuins (SIRTs), a NAD+ family of dependent deacetylases, are involved in the
regulation of various human diseases. Recently, accumulating evidence has uncovered …

Garcimultiflins A–C, unusual polycyclic polyprenylated acylphloroglucinols from the pericarps of Garcinia multiflora as interleukin-1β and pyroptosis inhibitors

J Cao, J Chen, R Du, Q Zhang, L Gan… - Organic Chemistry …, 2023 - pubs.rsc.org
Garcimultiflins A–C (1–3), three novel polycyclic polyprenylated acylphloroglucinols
(PPAPs), were isolated from the pericarps of Garcinia multiflora. Their structures and …

Limonoids from the roots of Melia azedarach and their anti-inflammatory activity

M Song, HJ Luo, ZW Li, L Qiu, YX Zhao, CW He… - Phytochemistry, 2023 - Elsevier
Twelve undescribed limonoids, meliazedarines J–U (1–12), along with a known one, were
isolated from the roots of Melia azedarach. Their structures were elucidated by extensive …

Calenduloside E Ameliorates Inflammatory Responses in Adipose Tissue via Sirtuin 2-NLRP3 Inflammasome Axis

A Yuan, J Liu, J Guo, F Chen, J Xu… - Journal of Agricultural …, 2024 - ACS Publications
Obesity-related metabolic diseases are associated with a chronic inflammatory state.
Calenduloside E (CE) is a triterpene saponin from sugar beet. In mouse models, CE …

Multi-omics strategy reveals that Cordyceps sinensis ameliorates sepsis-associated acute kidney injury via reprogramming of mitochondrial energy metabolism and …

L Chen, T Yang, J Wu, G Cheng, M Zhao… - Acta Materia …, 2024 - scienceopen.com
Cordyceps sinensis (CS) has been widely used as a dietary supplement or traditional
medicine for the prevention, treatment, and prognostication of various diseases, because of …