Methylglyoxal induces p53 activation and inhibits mTORC1 in human umbilical vein endothelial cells

X Zhang, A Rodriguez-Niño, DO Pastene, P Pallavi… - Scientific Reports, 2021 - nature.com
Methylglyoxal (MGO), a precursor of advanced glycation end products (AGEs), is regarded
as a pivotal mediator of vascular damage in patients with diabetes. We have previously …

Methylglyoxal down-regulates the expression of cell cycle associated genes and activates the p53 pathway in human umbilical vein endothelial cells

JD Braun, DO Pastene, A Breedijk, A Rodriguez… - Scientific reports, 2019 - nature.com
Although methylglyoxal (MGO) has emerged as key mediator of diabetic microvascular
complications, the influence of MGO on the vascular transcriptome has not thoroughly been …

Methylglyoxal triggers human aortic endothelial cell dysfunction via modulation of the KATP/MAPK pathway

Y Wang, LM Hall, M Kujawa, H Li… - … of Physiology-Cell …, 2019 - journals.physiology.org
Endothelial dysfunction is a key risk factor in diabetes-related multiorgan damage.
Methylglyoxal (MGO), a highly reactive dicarbonyl generated primarily as a by-product of …

Methylglyoxal-mediated alteration of gene expression in human endothelial cells

SE Lee, H Yang, SI Jeong, YH Jin, CS Park, YS Park - BioChip Journal, 2011 - Springer
Endothelial dysfunction is an important factor in the development of vascular diseases such
as atherosclerosis, hypertension and diabetes. Methylglyoxal (MG) is a highly reactive …

Methylglyoxal‐induced apoptosis is dependent on the suppression of c‐FLIPL expression via down‐regulation of p65 in endothelial cells

JH Jang, EA Kim, HJ Park, EG Sung… - Journal of Cellular …, 2017 - Wiley Online Library
Methylglyoxal (MGO) is a reactive dicarbonyl metabolite of glucose, and its plasma levels
are elevated in patients with diabetes. Studies have shown that MGO combines with the …

Molecular mechanisms of methylglyoxal-induced aortic endothelial dysfunction in human vascular endothelial cells

JH Lee, A Parveen, MH Do, MC Kang, S Yumnam… - Cell death & …, 2020 - nature.com
Methylglyoxal (MGO)-induced cellular apoptosis, oxidative stress, inflammation, and AGE
formation are specific events that induce vascular endothelial cell (EC) toxicity in endothelial …

Effect of cysteine on methylglyoxal-induced renal damage in mesangial cells

JH Lee, L Subedi, SY Kim - Cells, 2020 - mdpi.com
Methylglyoxal (MGO), a highly reactive dicarbonyl compound, is a key precursor of the
formation of advanced glycation end products (AGEs). MGO and MGO-AGEs were …

Angiogenesis impairment in diabetes: role of methylglyoxal-induced receptor for advanced glycation endproducts, autophagy and vascular endothelial growth factor …

H Liu, S Yu, H Zhang, J Xu - 2012 - journals.plos.org
Diabetes impairs physiological angiogenesis by molecular mechanisms that are not fully
understood. Methylglyoxal (MGO), a metabolite of glycolysis, is increased in patients with …

The role of cPLA2 in Methylglyoxal-induced cell apoptosis of HUVECs

J Yuan, C Zhu, Y Hong, Z Sun, X Fang, B Wu… - Toxicology and Applied …, 2017 - Elsevier
Methylglyoxal (MGO), a highly reactive dicarbonyl compound, is mainly formed as a
byproduct of glycolysis. Elevated MGO level is known to induce apoptosis of vascular …

Telmisartan inhibits methylglyoxal-mediated cell death in human vascular endothelium

T Baden, H Yamawaki, K Saito, M Mukohda… - Biochemical and …, 2008 - Elsevier
Methylglyoxal (MGO) is a metabolite of glucose. Since serum MGO level is increased in
diabetic patients, MGO is implicated in diabetic complications related to vascular injury. We …