Category Archives: Fatty Acids

Inflammation and insulin resistance

Posted on March 4, 2016 by Robert Barrington

Oxidative stress is associated with insulin resistance. One of the possible drivers of oxidative stress is inflammation. Evidence shows that the obese have raised levels of inflammatory cytokines and chemokines in the plasma and in tissues. This may explain the … Continue reading →

Posted in Fatty Acids, Inflammation, Insulin Resistance, Oxidative Stress | Comments Off on Inflammation and insulin resistance

Cooking With Fats

Posted on January 31, 2016 by Robert Barrington
Posted in Fat, Fatty Acids, Hydrogenated Vegetable Oil, Monounsaturated Fatty Acids, Oxidised Fats, Polyunsaturated Fatty Acids, Saturated Fatty Acids, Trans Fatty Acids | Comments Off on Cooking With Fats

Insulin Resistance and Nonalcoholic Fatty Liver

Posted on December 15, 2015 by Robert Barrington

Nonalcoholic fatty liver disease (NAFLD) is a recently identified phenomenon, whereby the liver becomes diseased through a mechanisms that is independent of alcohol consumption. Nonalcoholic fatty liver disease is almost identical pathologically to alcoholic fatty liver disease, but while the … Continue reading →

Posted in Fatty Acids, Fructose, Insulin Resistance, Metabolic Syndrome, Non-alcoholic Fatty Liver Disease, Obesity, Triglycerides / Triacylglycerols | Comments Off on Insulin Resistance and Nonalcoholic Fatty Liver

Plasma Free Fatty Acids and Insulin Resistance

Posted on December 9, 2015 by Robert Barrington

Plasma free fatty acids are raised in cases of obesity, and this may occur for a number of reasons. However, the cause and effect are not fully understood, and it is not clear if the raised levels of free fatty … Continue reading →

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Fat As A Storage Compound

Posted on November 15, 2015 by Robert Barrington

Fatty acids are a group of non-polar (non-water soluble) molecules that comprise of a carbon chain with a hydroxyl group and oxygen molecule at one end and a methyl group at the other. The chain lengths vary, but generally the … Continue reading →

Posted in Adipose Tissue, Body Fat, Fatty Acids, Triglycerides / Triacylglycerols | Comments Off on Fat As A Storage Compound

Why Do Oxidised Fats and Oils Contribute to Insulin Resistance?

Posted on November 3, 2015 by Robert Barrington

Oxidised oils and fats are damaging to the health because when ingested, they are absorbed and interact with tissues causing the initiation free radical chain reactions. This creates oxidative stress in the cells and tissues of the body and in … Continue reading →

Posted in Fat, Fatty Acids, Free Radicals, Insulin Resistance, Oxidative Stress, Oxidised Fats | Comments Off on Why Do Oxidised Fats and Oils Contribute to Insulin Resistance?

Is Oxidative Stress The Main Driver of Insulin Resistance?

Posted on October 18, 2015 by Robert Barrington

Obesity, cardiovascular disease and type 2 diabetes are all aetiologically linked through the metabolic syndrome. The observation that all three diseases are associated with oxidative stress, has lead some to speculate that oxidative stress is the causative factor in metabolic … Continue reading →

Posted in Fatty Acids, Free Radicals, Fructose, Insulin Resistance, Metabolic Syndrome, Oxidative Stress, Sugar | Comments Off on Is Oxidative Stress The Main Driver of Insulin Resistance?

Oxidised Oils

Posted on October 3, 2015 by Robert Barrington

As well as trans fats the typical Western diet also contains a group of oils called the oxidised fats. Like all biomolecules, fats can react with a number of substances to produce derivatives that change their chemical and physical properties. … Continue reading →

Posted in Fatty Acids, Fish Oils, Free Radicals, Oxidative Stress, Oxidised Fats, Polyunsaturated Fatty Acids, Saturated Fatty Acids | Comments Off on Oxidised Oils

Fish Oils: Do You Need A Daily Intake?

Posted on July 10, 2015 by Robert Barrington

The vitamins can be split into fat soluble and water soluble categories. While the fat soluble vitamins are stored in body compartments, the water soluble vitamins, generally, are not. As intakes of fat soluble vitamins fall due to dietary variability, … Continue reading →

Posted in Alpha Linolenic Acid, Docosahexaenoic Acid, Eicosapentaenoic Acid, Essential Fatty Acids, Fatty Acids, Fish, Fish Oils, Linoleic Acid, Lipoproteins, Oloeic Acid | Comments Off on Fish Oils: Do You Need A Daily Intake?

Copepod Wax Esters: Novel Fat Loss Supplement?

Posted on May 13, 2015 by Robert Barrington

Studies on mice show that crude oil extracted from the planktonic copepod Calanus finmarchicus is beneficial at preventing diet induced obesity. In particular, mice fed an obesogenic diet were protected from abdominal obesity, hepatic steatosis, inflammation and insulin resistance by … Continue reading →

Posted in Abdominal Obesity, Digestion and Absorption, Docosahexaenoic Acid, Eicosapentaenoic Acid, Essential Fatty Acids, Fatty Acids, Fish Oils, Glucagon-like Peptide 1, Inflammation, Insulin Resistance, Non-alcoholic Fatty Liver Disease, Weight Loss | Comments Off on Copepod Wax Esters: Novel Fat Loss Supplement?