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 …

Pancreatic regulation of glucose homeostasis

PV Röder, B Wu, Y Liu, W Han - Experimental & molecular medicine, 2016 - nature.com
In order to ensure normal body function, the human body is dependent on a tight control of
its blood glucose levels. This is accomplished by a highly sophisticated network of various …

[HTML][HTML] Human beta cell mass and function in diabetes: Recent advances in knowledge and technologies to understand disease pathogenesis

C Chen, CM Cohrs, J Stertmann, R Bozsak… - Molecular metabolism, 2017 - Elsevier
Background Plasma insulin levels are predominantly the product of the morphological mass
of insulin producing beta cells in the pancreatic islets of Langerhans and the functional …

Mechanism of action of Imeglimin: A novel therapeutic agent for type 2 diabetes

S Hallakou‐Bozec, G Vial, M Kergoat… - Diabetes, Obesity …, 2021 - Wiley Online Library
Imeglimin is an investigational first‐in‐class novel oral agent for the treatment of type 2
diabetes (T2D). Several pivotal phase III trials have been completed with evidence of …

Regulation of insulin synthesis and secretion and pancreatic Beta-cell dysfunction in diabetes

Z Fu, ER Gilbert, D Liu - Current diabetes reviews, 2013 - ingentaconnect.com
Pancreatic β-cell dysfunction plays an important role in the pathogenesis of both type 1 and
type 2 diabetes. Insulin, which is produced in β-cells, is a critical regulator of metabolism …

Mechanisms of β-cell dedifferentiation in diabetes: recent findings and future research directions

M Bensellam, JC Jonas… - Journal of …, 2018 - joe.bioscientifica.com
Like all the cells of an organism, pancreatic β-cells originate from embryonic stem cells
through a complex cellular process termed differentiation. Differentiation involves the …

The human pancreatic islet transcriptome: expression of candidate genes for type 1 diabetes and the impact of pro-inflammatory cytokines

DL Eizirik, M Sammeth, T Bouckenooghe, G Bottu… - PLoS …, 2012 - journals.plos.org
Type 1 diabetes (T1D) is an autoimmune disease in which pancreatic beta cells are killed by
infiltrating immune cells and by cytokines released by these cells. Signaling events …

Pancreatic β‐cell mass in European subjects with type 2 diabetes

J Rahier, Y Guiot, RM Goebbels… - Diabetes, Obesity …, 2008 - Wiley Online Library
Decreases in both β‐cell function and number can contribute to insulin deficiency in type 2
diabetes. Here, we quantified the β‐cell mass in pancreas obtained at autopsy of 57 type 2 …

Pathogenesis of type 2 diabetes mellitus

JL Leahy - Archives of medical research, 2005 - Elsevier
The pathological sequence for type 2 diabetes is complex and entails many different
elements that act in concert to cause that disease. This review proposes a sequence of …

Initiation and execution of lipotoxic ER stress in pancreatic β-cells

DA Cunha, P Hekerman, L Ladrière… - Journal of cell …, 2008 - journals.biologists.com
Free fatty acids (FFA) cause apoptosis of pancreatic β-cells and might contribute to β-cell
loss in type 2 diabetes via the induction of endoplasmic reticulum (ER) stress. We studied …