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Decreased methylglyoxal-mediated protein glycation in the healthy aging mouse model of ectopic expression of UCP1 in skeletal muscle
(
Elsevier
, 2023 , Article)
Mice with ectopic expression of uncoupling protein-1 (UCP1) in skeletal muscle exhibit a healthy aging phenotype with increased longevity and resistance to impaired metabolic health. This may be achieved by decreasing ...
Increased cellular protein modification by methylglyoxal activates endoplasmic reticulum-based sensors of the unfolded protein response
(
Elsevier B.V.
, 2024 , Article)
The unfolded protein response (UPR) detects increased misfolded proteins and activates protein refolding, protein degradation and inflammatory responses. UPR sensors in the endoplasmic reticulum, IRE1α and PERK, bind and ...
Hexokinase-2-Linked Glycolytic Overload and Unscheduled Glycolysis—Driver of Insulin Resistance and Development of Vascular Complications of Diabetes
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2022 , Article)
The recent discovery of the glucose-induced stabilization of hexokinase-2 (HK2) to proteolysis in cell dysfunction in model hyperglycemia has revealed a likely key initiating factor contributing to the development of insulin ...
Emerging Glycation-Based Therapeutics—Glyoxalase 1 Inducers and Glyoxalase 1 Inhibitors
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2022 , Article)
The abnormal accumulation of methylglyoxal (MG) leading to increased glycation of protein and DNA has emerged as an important metabolic stress, dicarbonyl stress, linked to aging, and disease. Increased MG glycation produces ...
Reversal of insulin resistance in overweight and obese subjects by trans-resveratrol and hesperetin combination—link to dysglycemia, blood pressure, dyslipidemia, and low-grade inflammation
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2021 , Article)
The dietary supplement, trans-resveratrol and hesperetin combination (tRES-HESP), induces expression of glyoxalase 1, countering the accumulation of reactive dicarbonyl glycating agent, methylglyoxal (MG), in overweight ...