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Scholar Results 1 - 10 of about 139 citing Briaud: Lipotoxicity of the pancreatic β-cell is associated with glucose-dependent esterificatio.... (0.09 sec) 

Disordered fat storage and mobilization in the pathogenesis of insulin resistance and type 2 …

- endojournals.org
GF Lewis, A Carpentier, K Adeli, A Giacca - Endocrine reviews, 2002 - Endocrine Soc
The primary genetic, environmental, and metabolic factors responsible for
causing insulin resistance and pancreatic ß-cell failure and the precise
sequence of events leading to the development of type 2 diabetes are not ...
Cited by 525 - Related articles - BL Direct - All 6 versions

Minireview: Secondary {beta}-Cell Failure in Type 2 Diabetes--A Convergence of …

- endojournals.org
V Poitout, RP Robertson - Endocrinology, 2002 - Endocrine Soc
Chronic hyperglycemia and hyperlipidemia can exert deleterious effects on
ß-cell function, respectively referred to as glucotoxicity and lipotoxicity.
Over time, both contribute to the progressive deterioration of glucose ...
Cited by 329 - Related articles - BL Direct - All 4 versions

Chronic oxidative stress as a central mechanism for glucose toxicity in pancreatic islet beta …


RP Robertson - Journal of Biological Chemistry, 2004 - ASBMB
Glucose in chronic excess causes toxic effects on structure and function of
organs, including the pancreatic islet. Multiple biochemical pathways and
mechanisms of action for glucose toxicity have been suggested. These ...
Cited by 223 - Related articles - BL Direct - All 6 versions

β-Cell glucose toxicity, lipotoxicity, and chronic oxidative stress in type 2 diabetes


RP Robertson, J Harmon, POT Tran, V Poitout - Diabetes, 2004 - Am Diabetes Assoc
The relentless decline in β-cell function frequently observed in type 2
diabetic patients, despite optimal drug management, has variously been
attributed to glucose toxicity and lipotoxicity. The former theory posits ...
Cited by 202 - Related articles - BL Direct - All 5 versions

Malonyl-CoA signaling, lipid partitioning, and glucolipotoxicity


M Prentki, E Joly, W El-Assaad, R Roduit - Diabetes, 2002 - Am Diabetes Assoc
Type 2 diabetes is considered to be in most cases a polygenic disease with a
strong involvement of environmental factors, such as diet and exercise (1).
Glucose intolerance in association with hyperinsulinemia and insulin ...
Cited by 177 - Related articles - BL Direct - All 3 versions

Regulation of insulin gene transcription


D Melloul, S Marshak, E Cerasi - Diabetologia, 2002 - Springer
Insulin, synthesized by the beta cells of pancreatic is- lets, is of major
physiological importance in metabolic homeostasis. While mature insulin consists
of two polypeptide chains joined by disulphide bridges, the gene encodes ...
Cited by 170 - Related articles - BL Direct - All 3 versions

Protein Kinase B/Akt Prevents Fatty Acid-induced Apoptosis in Pancreatic beta-Cells(INS-1)


CE Wrede, LM Dickson, MK Lingohr, I Briaud … - Journal of Biological Chemistry, 2002 - ASBMB
Free fatty acids (FFA) have been reported to reduce pancreatic -cell mitogenesis
and to increase apoptosis. Here we show that the FFA, oleic acid, increased
apoptosis 16-fold in the pancreatic -cell line, INS-1, over a 18-h period ...
Cited by 127 - Related articles - BL Direct - All 6 versions

The Importance of {beta}-Cell Failure in the Development and Progression of Type 2 …


SE Kahn - Journal of Clinical Endocrinology & Metabolism, 2001 - Endocrine Soc
The pathogenesis of type 2 diabetes is complex and in most instances clearly
requires defects in both ß-cell function and insulin sensitivity (1). Together,
these abnormalities result in increased rates of glucose release by the ...
Cited by 126 - Related articles - All 3 versions

Ceramides in insulin resistance and lipotoxicity


SA Summers - Progress in Lipid Research, 2006 - Elsevier
Obesity predisposes individuals to the development of insulin resistance in
skeletal muscle and the liver, and researchers have recently proposed two
mechanisms by which excess adiposity antagonizes insulin action in ...
Cited by 114 - Related articles - All 3 versions

Glucagon-like peptide-1 prevents beta cell glucolipotoxicity


J Buteau, W El-Assaad, CJ Rhodes, L … - Diabetologia, 2004 - Springer
Aims/hypothesis. We have provided evidence that gluca- gon-like peptide-1, a
potential therapeutic agent in the treatment of diabetes, activates
phosphatidylinositol-3 kinase/protein kinase B signalling in the pancreatic ...
Cited by 113 - Related articles - BL Direct - All 4 versions


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