11 February 2010
Correlation Between Adipocytes and the Immunity
Adipocytes and macrophages both contribute to the stimulus of IL-6 and TNF-alpha, and high levels of IL-6 have been linked to CRP, which is a protein found in obese people. In addition, TNF-alpha can lead to insulin resistance by inducing serine phosphorylation of the insulin receptor, which can inhibit insulin signaling.
Although it is not clear on what causes these proinflammatory factors to be released from adipose tissues to produce the chronic inflammatory state of visceral diabetes, it is becoming a know fact in the research world that these inflammatory mediators are involved in the development of insulin resistance.
To see more about this topic visit:www.jacionline.org/article/PIIS0091674905004173/fulltext
07 February 2010
The Role of Nutrition in Inflammation
Spring Collection 2010, Style-Big and Bigger
As the society continues to promote increased food intake, non-healthful foods, and physical inactivity, recent studies has shown that the American population has become more overweight. The percentage of being considered as overweight or obese in the United States is now 1 out of 3.
We confess that kids these days spend less time exercising and more time in front of the television, computer, or video-games. In addition, busy parents gradually have fewer “spare-time” with their kids and/or to prepare nutritional home-cooked meals. As we become more prone to quick and easy, individuals gradually adapt to a lifestyle that is comfortable as sweat-pants.
In the United States, the average dress size for a healthy woman has been considered to be an 8. For a healthy man, 40 was considered regular. However, nowadays people now consider the average dress size to be a 14 (the size at which “plus-size” clothing begins) for women and 44 for men. In other words, obesity has risen dramatically over the past few years in America.
From luxurious names to mass retail chains, clothing size labels have scaled down making consumers feel better. Therefore, by making the clothing bigger and the sizes smaller, are we slowly being brain-washed that a bigger size is the “normal-size”? Are we then programmed to easily choose the “deluxe value meal” at fast food restaurants? In that case, do clothing companies collaborate with fast food chains to promote better business?
This only led me to think about the Wendy’s $2.99 value-meal commercial. http://www.youtube.com/watch?v=j5Sz9Ms54ho Would the rates of obesity decrease if we didn’t get the amount of food that we paid for?