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Scholar Results 1 - 10 of about 68 citing Straczkowski: Relationship between insulin sensitivity and sphingomyelin signaling pathway.... (0.13 sec) 

Inflammation and insulin resistance

- nih.gov
SE Shoelson, J Lee, AB Goldfine - Journal of Clinical Investigation, 2006 - Am Soc Clin Investig
Over a hundred years ago, high doses of salicylates were shown to lower glucose
levels in diabetic patients. This should have been an important clue to link
inflammation to the pathogenesis of type 2 diabetes (T2D), but the ...
Cited by 413 - Related articles - BL Direct - All 11 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

Regulation of insulin action by ceramide: dual mechanisms linking ceramide accumulation to …

- jbc.org
S Stratford, KL Hoehn, F Liu, SA Summers - Journal of Biological Chemistry, 2004 - ASBMB
The sphingolipid ceramide negatively regulates insulin action by inhibiting
Akt/protein kinase B (PKB), a serine/threonine kinase that is a central
regulator of glucose uptake and anabolic metabolism. Despite considerable ...
Cited by 69 - Related articles - BL Direct - All 4 versions

Endurance training in obese humans improves glucose tolerance and mitochondrial fatty acid …

- physiology.org
CR Bruce, A Thrush, VA Mertz, V Bezaire, A … - American Journal of Physiology- Endocrinology And …, 2006 - Am Physiological Soc
Muscle fatty acid (FA) metabolism is impaired in obesity and insulin resistance,
reflected by reduced rates of FA oxidation and accumulation of lipids. It has
been suggested that interventions that increase FA oxidation may enhance ...
Cited by 68 - Related articles - BL Direct - All 5 versions

Saturated, but not n-6 polyunsaturated, fatty acids induce insulin resistance: role of …

- physiology.org
JS Lee, SK Pinnamaneni, SJ Eo, IH Cho, JH … - Journal of applied physiology, 2006 - Am Physiological Soc
Consumption of a Western diet rich in saturated fats is associated with obesity
and insulin resistance. In some insulin-resistant phenotypes this is associated
with accumulation of skeletal muscle fatty acids. We examined the effects ...
Cited by 60 - Related articles - BL Direct - All 9 versions

Acid ceramidase overexpression prevents the inhibitory effects of saturated fatty acids on …

- jbc.org
JA Chavez, WL Holland, J Bar, K Sandhoff, … - Journal of Biological Chemistry, 2005 - ASBMB
Recent studies indicate that insulin resistance and type 2 diabetes result from
the accumulation of lipids in tissues not suited for fat storage, such as
skeletal muscle and the liver. To elucidate the mechanisms linking ...
Cited by 55 - Related articles - All 6 versions

A role for sphingolipids in producing the common features of type 2 diabetes, metabolic …

- diabetesjournals.org
SA Summers, DH Nelson - Diabetes, 2005 - Am Diabetes Assoc
Metabolic syndrome X and type 2 diabetes share many metabolic and morphological
similarities with Cushing's syndrome, a rare disorder caused by systemic
glucocorticoid excess. Pathologies frequently associated with these ...
Cited by 46 - Related articles - All 10 versions

Lipid mediators of insulin resistance


WL Holland, TA Knotts, JA Chavez, LP Wang … - Nutrition reviews, 2007 - ingentaconnect.com
Lipid abnormalities such as obesity, increased circu- lating free fatty acid
levels, and excess intramyocel- lular lipid accumulation are frequently
associated with insulin resistance. These observations have prompted ...
Cited by 42 - Related articles - BL Direct - All 5 versions

Stearoyl-CoA desaturase-1 deficiency reduces ceramide synthesis by downregulating serine …

- physiology.org
A Dobrzyn, P Dobrzyn, SH Lee, M Miyazaki, … - American Journal of Physiology- Endocrinology And …, 2005 - Am Physiological Soc
Stearoyl-CoA desaturase (SCD) has recently been shown to be a critical control
point of lipid partitioning and body weight regulation. Lack of SCD1 function
significantly increases insulin sensitivity in skeletal muscles and ...
Cited by 38 - Related articles - All 4 versions

Ciliary neurotrophic factor prevents acute lipid-induced insulin resistance by attenuating …

- endojournals.org
MJ Watt, A Hevener, GI Lancaster, MA … - Endocrinology, 2006 - Endocrine Soc
Ciliary neurotrophic factor (CNTF) is a member of the gp130 receptor cytokine
family recently identified as an antiobesity agent in rodents and humans by
mechanisms that remain unclear. We investigated the impact of acute CNTF ...
Cited by 36 - Related articles - All 5 versions


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