The benefits of corn oil keep rolling in. In a new study by Stephen Freedland's group at Duke, feeding mice a diet rich in butter and lard didn't promote the growth of transplanted human prostate cancer cells any more than a low-fat diet (1). Why do we care? Because other studies, including one from the same investigators, show that corn oil and other industrial seed oils strongly promote prostate cancer cell growth and increase mortality in similar models (2, 3). From the discussion section:Current results combined with...
Thursday, 25 February 2010
Monday, 22 February 2010
Magnesium and Insulin Sensitivity
Posted by Admin in: Cardiovascular disease diabetes diet minerals phytic acid
From a paper based on US NHANES nutrition and health survey data (1):During 1999–2000, the diet of a large proportion of the U.S. population did not contain adequate magnesium... Furthermore, racial or ethnic differences in magnesium persist and may contribute to some health disparities.... Because magnesium intake is low among many people in the United States and inadequate magnesium status is associated with increased risk of acute and chronic conditions, an urgent need exists to perform a current survey to assess the physiologic...
Lindeberg on Obesity
Posted by Admin in: diet disease diseases of civilization native diet paleolithic diet
I'm currently reading Dr. Staffan Lindeberg's magnum opus Food and Western Disease, recently published in English for the first time. Dr. Lindeberg is one of the world's leading experts on the health and diet of non-industrial cultures, particularly in Papua New Guinea. The book contains 2,034 references. It's also full of quotable statements. Here's what he has to say about obesity:Middle-age spread is a normal phenomenon - assuming you live in the West. Few people are able to maintain their [youthful] waistline after...
Tuesday, 9 February 2010
Saturated Fat and Insulin Sensitivity
Posted by Admin in: diabetes diet fats minerals
Insulin sensitivity is a measure of the tissue response to insulin. Typically, it refers to insulin's ability to cause tissues to absorb glucose from the blood. A loss of insulin sensitivity, also called insulin resistance, is a core part of the metabolic disorder that affects many people in industrial nations. It is commonly asserted in journal articles and on the internet that saturated fat reduces insulin sensitivity. The idea is that saturated fat reduces the body's ability to handle glucose effectively, placing people...
Sunday, 7 February 2010
Thank You
Posted by Admin
I'd like to extend my sincere thanks to everyone who has supported me through donations this year. The money has allowed me to buy materials that I wouldn't otherwise have been able to afford, and I feel it has enriched the blog for everyone. Here are some of the books I've bought using donations. Some were quite expensive:Food and western disease: health and nutrition from an evolutionary perspective. Staffan Lindeberg (just released!!)Nutrition and disease. Edward MellanbyMigration and health in a small society: the case...
