A newspaper heading caught my attention the other day: “Type-2 diabetes risk reduced by omega-3 fatty acids”
It’s not exactly news that omega-3 efas play a brilliant role in human nutrition, they’ve got long been consideration to help lower hypertension, a major factor that may result in cardiac arrest and stroke.
Omega-3 fatty acids are also credited with decreasing both total cholesterol and LDL levels of cholesterol, LDL is often termed as the bad type of cholesterol. The benefits associated with omega-3 supplementation are also shown in studies that confirmed clinical improvements occurring in patients struggling with of the massive amount other disease conditions. Especially where illnesses involved inflammation, such as arthritis rheumatoid, multiple sclerosis, lupus, and others.
But it had been the experience of type-2 diabetes that I found interesting. Omega-3 fatty acids will always be on my diabetic menu and I declare that fish oils, flaxseeds, walnuts, among the finest sources of essential essential fatty acids, must be on everyone’s diabetic food list, or any food list whether diabetic or otherwise. Omega-3 fat are located particularly in fish that reside in cold water, fish such as salmon and mackerel, as well as in lesser amounts in most other fish.
But to revisit good news item reference, it mentioned that type-2 diabetes is a good example of a disease related to inflammation. As a long time diabetic myself, reading about diabetes for 20 years, I must confess that I would never know the connection to inflammation. Most diabetics are overweight to varying degrees along with their accumulating fat cells make trouble for their defense mechanisms. Apparently, fat cells that build-up in the overweight person are recognized by the body’s disease fighting capability as alien, the need to be dealt with and in addition they are then attacked by specialized blood cells called microphages.
When that occurs, the attacking microphages release compounds that can cause extensive inflammation that damages surrounding healthy cells, causing them to be struggling to respond to insulin, as they ought to do. Insulin will be the mediator that helps the cells take-up the sugar, called glucose, which is within the bloodstream inside the normal way after enjoying food. The end result is that this glucose stays inside the blood and over time accumulates to unhealthy and unsafe levels.
Research study involved obese mice
The source of this news item was a piece of writing published within the September 3, 2010 issue of the journal “Cell”. The Cell journal reported the findings of the study involving obese mice by which inflammation was present. After feeding the mice omega-3 efas, it had been found out that inflammation had subsided with a consequent improvement of insulin sensitivity together with a significant drop in blood sugar levels. An additional procedure with obese mice, involving a genetic modification, enabled the beneficial role of omega-3 fatty acids being confirmed.
While the research centered on diabetes, the researchers believe it does also indicate its possible beneficial role for treating other inflammatory diseases, including coronary disease, and cancer.
A word of caution from the researchers
Mice are genetically just like human beings, but the results obtained in mice may not occur in people. Research with animals frequently ceases to produce similar ends in humans.