Obesity and Insulin Resistance

Here’s an interesting paper on the role of obesity in insulin resistance (J Clin Invest. 2000;106(4):473-481. Obesity and insulin resistance. Barbara B. Kahn, Jeffrey S. Flier.) Here’s one of the interesting figures from that paper which shows storage and mobilization (freeing) of fat from fat cells (adipocytes).

In this graphic, fat gets stored from glucose or fat in the diet. Fat in the diet gets shuttled through the liver. Insulin is the key element in the storage and mobilization of fat. That’s the core to the idea that leaning out the liver will reverse diabetes.

At the base of any strategy is lowering Insulin levels.

From (Nutrients. 2013 Jun; 5(6): 2019–2027. Body Fat Distribution and Insulin Resistance. Pavankumar Patel* and Nicola Abate.):

Insulin resistance is an underlying key pathophysiologic process in the development of cardio-metabolic disorders among obese individuals. Insulin resistance leads to development of an atherogenic dyslipidemic profile, and prothrombotic and proinflammatory states.

Dyslipidemia in insulin resistant individuals is characterized by elevated triglycerides, apolipoprotein B, small dense low density lipoprotein (LDL) particles, and reduced high density lipoprotein (HDL) concentration and smaller HDL particle size. Insulin resistance also leads to elevated blood pressure and glucose intolerance, which in the presence of genetic and environmental factors, can progress to hypertension and type 2 diabetes mellitus


Author: Doug

I'm an Engineer who is also a science geek. I was pre-diabetic in 1996 and became a diabetic in 2003. I decided to figure out how to hack my diabetes and in 2016 found the ketogetic diet which reversed my diabetes.

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