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Scholar Results 1 - 10 of about 101 related to Busch: Increased fatty acid desaturation and enhanced expression of stearoyl coenzyme A desaturas.... (0.13 sec) 

Increased fatty acid desaturation and enhanced expression of stearoyl coenzyme A desaturase …

- shouxi.net
AK Busch, E Gurisik, DV Cordery, M Sudlow, … - Diabetes, 2005 - Am Diabetes Assoc
Increased availability of fatty acids causes cell death and dysfunction in
β-cell lines, isolated islets, and animal models of diabetes. From the MIN6
β-cell line, we selected two subpools that are resistant to ...
Cited by 40 - Related articles - BL Direct - All 5 versions

Adverse physicochemical properties of tripalmitin in beta cells lead to morphological changes …


JH Moffitt, BA Fielding, R Evershed, R Berstan … - Diabetologia, 2005 - Springer
Abstract Aims/hypothesis: Long-term exposure of beta cells to lipids,
particularly saturated fatty acids in vitro, results in cellular dysfunction and
apoptosis (lipotoxicity); this could contribute to obesity-related ...
Cited by 36 - Related articles - BL Direct - All 3 versions

Chronic Palmitate But Not Oleate Exposure Induces Endoplasmic Reticulum Stress, Which …

- endojournals.org
E Karaskov, C Scott, L Zhang, T Teodoro, M … - Endocrinology, 2006 - Endocrine Soc
Chronic free fatty acid (FFA) exposure induces pancreatic ß-cell death, which
may contribute to the development of type 2 diabetes. The mechanisms involved in
FFA-induced cell death are not completely understood. Here we have ...
Cited by 95 - Related articles - BL Direct - All 4 versions

Mitochondrial dysfunction is involved in apoptosis induced by serum withdrawal and fatty …

- endojournals.org
I Maestre, J Jordan, S Calvo, JA Reig, V Cena … - Endocrinology, 2003 - Endocrine Soc
The potential toxic effects of high extracellular concentrations of fatty acids
were tested in ß(INS-1)-cells cultured in the absence of serum, a condition
known to alter cell survival in various systems. This may in part mimic the ...
Cited by 82 - Related articles - BL Direct - All 8 versions

Monounsaturated fatty acids prevent the deleterious effects of palmitate and high glucose on …


K Maedler, J Oberholzer, P Bucher, GA … - Diabetes, 2003 - Am Diabetes Assoc
Glucotoxicity and lipotoxicity contribute to the impaired β-cell function
observed in type 2 diabetes. Here we examine the effect of saturated and
monounsaturated fatty acids at different glucose concentrations on human ...
Cited by 149 - Related articles - BL Direct - All 5 versions

Loss of stearoyl-CoA desaturase-1 improves insulin sensitivity in lean mice but worsens …

- diabetesjournals.org
JB Flowers, ME Rabaglia, KL Schueler, MT … - Diabetes, 2007 - Am Diabetes Assoc
The lipogenic gene stearoyl-CoA desaturase (SCD)1 appears to be a promising new
target for obesity-related diabetes, as mice deficient in this enzyme are
resistant to diet- and leptin deficiency–induced obesity. The BTBR mouse ...
Cited by 33 - Related articles - BL Direct - All 5 versions

Differential activation of ER stress and apoptosis in response to chronically elevated free …

- physiology.org
E Lai, G Bikopoulos, MB Wheeler, M Rozakis- … - American Journal of Physiology- Endocrinology And …, 2008 - Am Physiological Soc
Chronic exposure to elevated saturated free fatty acid (FFA) levels has been
shown to induce endoplasmic reticulum (ER) stress that may contribute to
promoting pancreatic β-cell apoptosis. Here, we compared the effects of ...
Cited by 19 - Related articles - BL Direct - All 3 versions

Saturated Fatty Acids Synergize with Elevated Glucose to Cause Pancreatic {beta}-Cell …


W El-Assaad, J Buteau, ML Peyot, C Nolan, R … - Endocrinology, 2003 - Endocrine Soc
We have proposed the "glucolipotoxicity" hypothesis in which elevated free fatty
acids (FFAs) together with hyperglycemia are synergistic in causing islet
ß-cell damage because high glucose inhibits fat oxidation and consequently ...
Cited by 173 - Related articles - BL Direct - All 5 versions

Endoplasmic reticulum stress contributes to beta cell apoptosis in type 2 diabetes

- pubget.com [PDF] 
DR Laybutt, AM Preston, MC Åkerfeldt, JG … - Diabetologia, 2007 - Springer
Page 1. ARTICLE Endoplasmic reticulum stress contributes to beta cell apoptosis
in type 2 diabetes DR Laybutt & AM Preston & MC Åkerfeldt & ...
Cited by 103 - Related articles - BL Direct - All 5 versions

Beta cell compensation for insulin resistance in Zucker fatty rats: increased lipolysis and fatty …


CJ Nolan, JL Leahy, V Delghingaro-Augusto, J … - Diabetologia, 2006 - Springer
Page 1. ARTICLE Beta cell compensation for insulin resistance in Zucker
fatty rats: increased lipolysis and fatty acid signalling ...
Cited by 44 - Related articles - BL Direct - All 3 versions


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