Diabetes

Exercise ups mitochondrial biogenesis in adipose tissue

(HealthDay)—Exercise training increases mitochondrial biogenesis, mitochondrial DNA (mtDNA) content, and glucose uptake in the subcutaneous adipose tissue of wild type, but not endothelial nitric oxide synthase (eNOS) knockout ...

Neuroscience

Imaging the brain's energy usage

A team of researchers led by Kai-Hsiang Chuang of the A*STAR Singapore Bioimaging Consortium has developed a new imaging technique to measure the rate at which the brain consumes glucose, without using radioactively labeled ...

Diabetes

Gut taste mechanisms are abnormal in diabetes sufferers

(Medical Xpress)—Researchers at the University of Adelaide have discovered that the way the gut "tastes" sweet food may be defective in sufferers of type 2 diabetes, leading to problems with glucose uptake.

Medical research

Caloric restriction has a protective effect on chromosomes

One of the indicators of a cell's health is the state of its DNA and containers—the chromosomes—so when these fuse together or suffer anomalies, they can become the source of illnesses like cancer and/or ageing processes.

Diabetes

Telmisartan reverses insulin resistance in mice

(HealthDay)—Treating mice fed a high-fat diet with telmisartan reverses insulin resistance and glucose intolerance, but only when the peroxisome proliferator-activated receptor-δ (PPAR-δ) gene is present, according to ...

Diabetes

Ginger muscles in on diabetes

(Medical Xpress) -- Ginger, the common spice and ancient Asian remedy, could have the power to help manage the high levels of blood sugar which create complications for long-term diabetic patients, a University of Sydney ...

Diabetes

Endurance training cuts lipid-induced insulin resistance

(HealthDay) -- Endurance training seems to lessen the effect of lipid-induced insulin resistance, specifically by preventing lipid-induced reduction in nonoxidative glucose disposal (NOGD), according to a study published ...

Overweight & Obesity

Improving obesity-induced insulin sensitivity

In recent years, a growing body of evidence has linked inflammation to the development of insulin resistance. In insulin resistance, the hormone insulin is less effective in promoting glucose uptake from the bloodstream into ...

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