Researchers report for the first time that genetic variants in mitochondria—energy-producing structures harboring DNA that are inherited only from the mother—are directly linked to metabolic markers for type 2 diabetes. The study, which highlights the role of mitochondrial genome variation in the pathogenesis of common diseases, is published online in Genome Research (www.genome.org).

Rosiglitazone, a drug marketed by GlaxoSmithKline as Avandia for the treatment of type 2 diabetes, came under fire after an article published online May 21 by the New England Journal of Medicine linked it to significantly increased risk of heart attack and cardiovascular death.

Bones are typically thought of as calcified, inert structures, but researchers at Columbia University Medical Center have now identified a surprising and critically important novel function of the skeleton. They’ve shown for the first time that the skeleton is an endocrine organ that helps control our sugar metabolism and weight and, as such, is a major determinant of the development of type 2 diabetes.

A class of drugs commonly used to treat type 2 diabetes may double the risk of heart failure, according to a new analysis by researchers at Wake Forest University School of Medicine and colleagues.

A type 2 diabetes drug taken orally and in widespread use for more than a decade has been found to have distinct advantages over nine other, mostly newer medications used to control the chronic disease, according to a study by researchers at Johns Hopkins.

Selenium, an antioxidant included in multivitamin tablets thought to have a possible protective effect against the development of type 2 diabetes, may actually increase the risk of developing the disease, an analysis by researchers at the University at Buffalo has shown.

Most Americans fail to get the calcium and vitamin D they need, but this shortfall could be affecting more than their bones. It may, at least in part, be one reason behind the epidemic of type 2 diabetes, suggests new research conducted at Tufts University.

Measuring levels of a chemical found in blood offers the best indicator yet of the amount of fat surrounding abdominal organs, according to a new study of lean and obese individuals reported in the July issue of Cell Metabolism, a publication of Cell Press.

A fat-derived protein known for its effects on the liver and might also serve as an energy-conserving signal to the brain during periods of starvation, suggests a new study in the July issue of Cell Metabolism, a publication of Cell Press.

A new analysis of data from a large national study found that people who took a 200 microgram selenium supplement each day for almost eight years had an increased risk of developing type 2 diabetes than those who took a placebo or dummy pill.

Patients with type 2 diabetes may soon be able to control their glucose and their cholesterol levels with a single drug, according to a study led by Vivian A. Fonseca, professor of medicine and pharmacology at Tulane University School of Medicine and chief of the Tulane University Health Sciences Center Diabetes Program.

A new Wesley Research Institute project aims to make it much easier for people to manager their Type 2 Diabetes by using community pharmacists.