Over two million Canadians are affected by type 2 diabetes. (Credit: Biswarup Ganguly, Wikimedia Commons)

Over two million Canadians are affected by type 2 diabetes. (Credit: Biswarup Ganguly, Wikimedia Commons)

Nearly a fifth of pregnant women develop a temporary form of diabetes – called gestational diabetes – that puts them at greater risk for developing type 2 diabetes later in life. A new study shows how a molecule called CMPF can help detect diabetes.

An analysis of blood chemistry in a sub-population of subjects has revealed that levels of a molecule called CMPF are higher in those with gestational or type 2 diabetes than in non-diabetic individuals. Further experiments have shown how CMPF interferes with insulin-making cells in the pancreas, and that blocking its transport with drugs could offer protection from diabetes.

Original research paper published in the journal Cell Metabolism on April 1, 2014.

Names and affiliations of selected authors

Michael Wheeler, University of Toronto