![](https://www.diabetesnews.com/wp-content/uploads/2013/01/fish_oil_1000mg2-150x150.jpg)
Researchers used a mouse model of diabetes to study the effect of fish oil. Diabetic mice were fed a high-fat diet and treated with daily injections of resolvin or given a high-fat diet in which half the fat came from fish oil. The results were compared to healthy, non-diabetic mice.