The role of oxidative stress in pancreatic β cell dysfunction in diabetes

N Eguchi, ND Vaziri, DC Dafoe, H Ichii - International journal of molecular …, 2021 - mdpi.com
Diabetes is a chronic metabolic disorder characterized by inappropriately elevated glucose
levels as a result of impaired pancreatic β cell function and insulin resistance. Extensive …

AMP-activated protein kinase: the current landscape for drug development

GR Steinberg, D Carling - Nature reviews Drug discovery, 2019 - nature.com
Since the discovery of AMP-activated protein kinase (AMPK) as a central regulator of energy
homeostasis, many exciting insights into its structure, regulation and physiological roles …

[HTML][HTML] Low-dose metformin targets the lysosomal AMPK pathway through PEN2

T Ma, X Tian, B Zhang, M Li, Y Wang, C Yang, J Wu… - Nature, 2022 - nature.com
Metformin, the most prescribed antidiabetic medicine, has shown other benefits such as anti-
ageing and anticancer effects,,–. For clinical doses of metformin, AMP-activated protein …

AMPK signalling in health and disease

D Carling - Current opinion in cell biology, 2017 - Elsevier
In eukaryotic cells AMP-activated protein kinase (AMPK) plays a major role in regulating
cellular energy balance. AMPK responds to changes in intracellular adenine nucleotide …

The cellular and molecular bases of leptin and ghrelin resistance in obesity

H Cui, M López, K Rahmouni - Nature Reviews Endocrinology, 2017 - nature.com
Obesity, a major risk factor for the development of diabetes mellitus, cardiovascular diseases
and certain types of cancer, arises from a chronic positive energy balance that is often due to …

Treatment of nonalcoholic fatty liver disease: role of AMPK

BK Smith, K Marcinko, EM Desjardins… - American Journal …, 2016 - journals.physiology.org
Nonalcoholic fatty liver disease (NAFLD) is a growing worldwide epidemic and an important
risk factor for the development of insulin resistance, type 2 diabetes, nonalcoholic …

[HTML][HTML] Genetic liver-specific AMPK activation protects against diet-induced obesity and NAFLD

D Garcia, K Hellberg, A Chaix, M Wallace, S Herzig… - Cell reports, 2019 - cell.com
The AMP-activated protein kinase (AMPK) is a highly conserved master regulator of
metabolism, whose activation has been proposed to be therapeutically beneficial for the …

The aldolase inhibitor aldometanib mimics glucose starvation to activate lysosomal AMPK

CS Zhang, M Li, Y Wang, X Li, Y Zong, S Long… - Nature …, 2022 - nature.com
The activity of 5′-adenosine monophosphate-activated protein kinase (AMPK) is inversely
correlated with the cellular availability of glucose. When glucose levels are low, the …

AMPK-mediated regulation of lipid metabolism by phosphorylation

Q Wang, S Liu, A Zhai, B Zhang… - Biological and …, 2018 - jstage.jst.go.jp
AMP-activated protein kinase (AMPK) is a metabolic sensor in mammals that is activated
when ATP levels in the cell decrease. AMPK is a heterotrimeric protein that comprises 3 …

Genetically encoded fluorescent sensors reveal dynamic regulation of NADPH metabolism

R Tao, Y Zhao, H Chu, A Wang, J Zhu, X Chen, Y Zou… - Nature …, 2017 - nature.com
Reduced nicotinamide adenine dinucleotide phosphate (NADPH) is essential for
biosynthetic reactions and antioxidant functions; however, detection of NADPH metabolism …