Have we got the causes of type 2 diabetes wrong?

New findings may explain why unexpected diabetic complications develop

The proportion of adults with diabetes around the world has risen from 4.7% in 1980 to more than 8.5% today. More than 422m people now suffer from diabetes – so there is an urgent need to better understand the disease and develop new treatments. However, new research from Heidelberg University in Germany suggests that we may have got the causes of type 2 diabetes wrong. But have we? And if so, how might it affect treatment?

diabetes finger prick

People with diabetes need