Monthly Archives: March 2014

Protective Nutrition: Soviet Style

Posted on March 13, 2014 by Robert Barrington

Western propaganda surrounds the inner workings of the former Union of the Soviet Socialist Republic (USSR). While it cannot be said that the Soviet system was utopic, there is clear evidence that many of those living under the Soviet system … Continue reading →

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Vitamin C Deficiencies in The Elderly

Posted on March 12, 2014 by Robert Barrington

Research suggests that the Western diet is a contributory factor in the low micronutrient intakes of many living in developed nations. Growing evidence suggests that those individuals with the lowest intakes of certain micronutrients may be at increased risk of … Continue reading →

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More On Fluoride Safety In Children

Posted on March 11, 2014 by Robert Barrington

Controversy surrounds the classification of fluoride as an essential element. Although fluoride is incorporated into bone and tooth tissue in humans, it is unclear if this is necessary for correct tissue growth. Proponents of the fluoridation of water claim that … Continue reading →

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Soft Drinks and Type 2 Diabetes

Posted on March 10, 2014 by Robert Barrington

Increases in the prevalence of obesity and type 2 diabetes mirror the increase in sugar and artificially sweetened soft drinks. The association between soft drink consumption and obesity is well established but the cause and effect is not fully understood. … Continue reading →

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Vitamin D Absorption

Posted on March 9, 2014 by Robert Barrington

Vitamin D is a hormone that is produced in the skin through exposure to ultraviolet light. Being a hormone, vitamin D plays an important role in metabolic regulation, the main part of which centres of calcium homeostasis. In this regard, … Continue reading →

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Fibre And Fat Absorption

Posted on March 8, 2014 by Robert Barrington

A large body of evidence suggests that dietary fibre is beneficial to the health. Traditionally fibre was thought of as roughage, and that this provided bulk to the food to aid gastrointestinal transit. This traditional viewpoint is likely true, but … Continue reading →

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Xanthan Gum And Blood Sugar

Posted on March 7, 2014 by Robert Barrington

Fibre has beneficial effects on postprandial glycaemia. In particular, soluble fibre may be particularly  beneficial because of its ability to form viscous solutions when exposed to the aqueous environment of the gut. Increased viscosity provides a physical barrier to the … Continue reading →

Posted in Diabetes, Fibre, Gastric Emptying, Gastric Inhibitory Peptide (GIP), GIP, Glycaemia, Xanthan Gum | Comments Off on Xanthan Gum And Blood Sugar

Vitamin D And Bone Loss

Posted on March 6, 2014 by Robert Barrington

Vitamins D is not a vitamin but a steroid hormone. In this regard it has broad regulatory roles that include the maintenance of proper calcium homeostasis. Increasingly vitamin D deficiencies are being identified in populations living at high latitudes who … Continue reading →

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Diabetes and Postprandial Glycaemia

Posted on March 5, 2014 by Robert Barrington

The postprandial glycaemic response to food is altered in diabetics. In addition, the ability of food components to alter postprandial glycaemia appears altered in diabetic state. For example, comparisons of subjects with type 2 diabetes to normal healthy subjects shows … Continue reading →

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More On Selenium Supplements in Molimo, China

Posted on March 4, 2014 by Robert Barrington

Selenium is an essential trace mineral required for the structure of a number of metalloproteins in humans. In particular, selenium acts as a cofactor to the enzyme glutathione peroxidase, which catalyses the reaction between hydrogen peroxide and reduced glutathione to … Continue reading →

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