This study finds the real cause of inflammation in type 2 diabetes

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In a recent study from the University of Kentucky, researchers found that changes to mitochondria—the powerhouse of cells—drive chronic inflammation from cells exposed to certain types of fats.

This could be the real cause of inflammation in type 2 diabetes. The finding shatters the prevailing assumption that glucose was the culprit.

The study is published in Cell Metabolism. One author is Barbara Nikolajczyk.

To date, the underlying causes of inflammation in obesity and type 2 diabetes have been poorly understood.

This has hampered efforts to develop treatments to prevent complications from a disease that is the third leading cause of death in the United States.

Chronic inflammation fuels many of the devastating complications of type 2 diabetes, including cardiovascular, kidney, and periodontal diseases, and is thus one of the key targets for therapy development.

In the study, the team hypothesized that immune cells from patients with type 2 diabetes would produce energy by burning glucose.

But the finding showed that glycolysis wasn’t driving chronic inflammation. Instead, a combination of defects in mitochondria and elevated fat derivatives was responsible.

This new data may enlighten the conversation about tight glycemic control as the dominant treatment goal for people with diabetes.

The team says aggressive blood glucose control to lower the risk of diabetic complications has been the goal for most people with Type 2 Diabetes for decades.

The new data provide an explanation for why people with tight glucose control can nonetheless have disease progression.

If you care about diabetes, please read studies about this drug could help reduce stroke, heart attacks in people with diabetes and findings of this drug combo could effectively control blood sugar in people with diabetes.

For more information about diabetes and your health, please see recent studies about this sleep problem linked to blinding eye disease in people with diabetes and results showing that this diet may help treat neuropathy in diabetes.

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