High glucose downregulates endothelial progenitor cell number via SIRT1

ML Balestrieri, M Rienzo, F Felice, R Rossiello… - … et Biophysica Acta (BBA …, 2008 - Elsevier
… We report that treatment of EPCs with high glucose for 3 days … , this was associated with
reduced SIRT1 expression levels and … with SIRT1 inhibitor, nicotinamide, or activator, resveratrol. …

SIRT1 is a regulator in high glucose-induced inflammatory response in RAW264. 7 cells

Y Jia, Z Zheng, Y Wang, Q Zhou, W Cai, W Jia… - PLoS …, 2015 - journals.plos.org
… that SIRT1 might play a role in mediating high glucose-… that high glucose significantly
downregulated SIRT1 expression on … Next, we pretreated cells with SIRT1 activator SRT1720 or its …

Dapagliflozin attenuates high glucose‐induced endothelial cell apoptosis and inflammation through AMPK/SIRT1 activation

Y Faridvand, H Kazemzadeh… - Clinical and …, 2022 - Wiley Online Library
… mM glucose for 72 h to establish an in vitro high glucose (HG) condition model, and then
additional groups co-treated with or without DAPA before glucose … , and SIRT1 expression were …

[HTML][HTML] High-glucose treatment regulates biological functions of human umbilical vein endothelial cells via Sirt1/FOXO3 pathway

Y Chen, Y Wang, Y Jiang, X Zhang… - Annals of Translational …, 2019 - ncbi.nlm.nih.gov
… By up-regulating Sirt1, resveratrol (a Sirt1 activator) may inhibit oxidative stress and
inflammatory responses in vascular endothelial cells, protecting them from apoptosis (16). Studies …

Astragaloside IV represses high glucose-induced mesangial cells activation by enhancing autophagy via SIRT1 deacetylation of NF-κB p65 subunit

X Wang, Y Gao, N Tian, Z Zhu, T Wang… - Drug Design …, 2018 - Taylor & Francis
… effects of an SIRT1 activator and an inhibitor on autophagy in hyperglycemia-activated MCs.
… These findings indicate that SIRT1 activates autophagy in hyperglycemia-activated MCs. …

Salvianolic acid B attenuates apoptosis of HUVEC cells treated with high glucose or high fat via sirt1 activation

J Zhai, L Tao, Y Zhang, H Gao, X Qu… - Evidence‐Based …, 2019 - Wiley Online Library
… from high glucose or high fat associated with activating Sirt1. … cells against high glucose
or high fat via Sirt1 activation. To … effects of SAB on high glucose or high fat-induced HUVEC …

Anagliptin ameliorates high glucose-induced endothelial dysfunction via suppression of NLRP3 inflammasome activation mediated by SIRT1

T Jiang, D Jiang, L Zhang, M Ding, H Zhou - Molecular immunology, 2019 - Elsevier
… that anagliptin treatment significantly abolished high glucose- induced maturation of … high
glucose- induced reduction of SIRT1 expression. Silencing of SIRT1 by transfection with SIRT1

Acacetin protects against high glucose-induced endothelial cells injury by preserving mitochondrial function via activating Sirt1/Sirt3/AMPK signals

WM Han, XC Chen, GR Li, Y Wang - Frontiers in pharmacology, 2020 - frontiersin.org
… cells (HUVECs) exposed to high glucose conditions and against diabetes-accelerated …
high glucose and attenuated diabetes-accelerated atherosclerosis by Sirt1-mediated activation

A novel inverse relationship between metformin-triggered AMPK-SIRT1 signaling and p53 protein abundance in high glucose-exposed HepG2 cells

LE Nelson, RJ Valentine… - … of Physiology-Cell …, 2012 - journals.physiology.org
… Metformin effects are partially restored by the SIRT1 activator SRT2183 in cells overexpressing
p53. We next tested whether SIRT1 activation in cells overexpressing p53 would restore …

Activation of sirtuin 1 attenuates high glucose-induced neuronal apoptosis by deacetylating p53

X Shi, L Pi, S Zhou, X Li, F Min, S Wang… - Frontiers in …, 2018 - frontiersin.org
high glucose-induced decreasing of SIRT1 was reversed with RV. Then, we detected the effect
of activation of SIRT1 on … The most important finding of this work is that activation of SIRT1