Author Archive: Joseph Dixon

Publication of My Book on the Discovery of the Mediterranean Diet by Ancel and Margaret Keys

In late March 2015 I published my book on Dr. Ancel Keys, who was a pioneer researcher into the role of serum cholesterol in coronary heart disease.  Dr. Keys was born in Colorado in 1904 and attended college at the University of California at Berkeley.  He was awarded his Ph.D. from the same institution and …

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Handing Off the Second Half of Nutrition and Health to Dr. Josh Miller

After exam 2 on March 13, 2015, and spring break, I handed off the second half of the class to Dr. Josh Miller, who is chair of the Department of Nutritional Sciences. The reason for doing this is that I needed time to finish a special project that will be announced during the next blog.  …

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Class on Tuesday, March 10, 2015

 

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Class on Friday, March 6, 2015

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Class on Tuesday, March 3, 2015

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Why is Body Fat so Important? How it keeps us alive in the Middle of the Night, March 2, 2015

Why is the Adipose/Liver-Free Fatty Acid/VLDL Cycle important? Most people don’t like fat and would like to have as little of it as possible. But in reality, without fat, we would not be able to be free roaming individuals that do not have to be continuously tied to a stable food source. Another reason to …

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Digestion of Fat, Board Presentation from February 24th

The following images are from the Blackboard from class on February 24th:

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Class on Friday, February 27, 2015

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Some Interesting Lipids

The Wonderful World of Lipids The figure below explains why free fatty acids cannot build up to a high concentration in blood. Free fatty acids resemble detergents and therefore they can disrupt membranes of cells if they increase in blood.  In fact, this is what happens in Type 2 diabetes. In addition to triglycerides and …

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Class on Tuesday, February 23, 2015

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