[quote]IronAbrams wrote:
brancron wrote:
This anti-HFCS is a bunch of bullshit. Why can’t you people think clearly?
ALL the anti-HFCS people have to go on are two things: (1) the correlation between increased HFCS consumption and obesity, and (2) studies showing that fructose is worse for you than sucrose. In reply…
(1) The rise in obesity has nothing to do with HFCS in particular, it is simply the increase in sugar consumption in general that’s the problem.
(2) HFCS has almost exactly the same amount of fructose as table sugar does. People hear “high fructose” and make assumptions without realizing it’s called that because pure corn syrup is 100% glucose.
Thank you for being the voice of reason.
I’ve yet to see any body of research proving that HFCS is worse for general health and body composition- they’re both shit.[/quote]
I guess you misse dthe first post I had so allow me to expand on what I wrote:
High-fructose corn syrup is made from corn starch and contains similar amounts of both fructose and glucose. Sucrose, on the other hand, is a larger sugar molecule that is metabolized in the intestine into glucose and fructose.
The syrup is easier to blend into beverages and tastes sweeter than refined sugar, allowing food manufacturers to use less. Also, the price of high-fructose corn syrup dropped slightly in the 1980s, leading to huge savings for the food industry.
However, while the switch made sense economically, fructose is absorbed differently than other sugars, which may have nutritional consequences. When glucose is consumed, it increases production of insulin, which enables sugar in the blood to be transported into cells where it can be used for energy. It also increases production of leptin, a hormone that helps regulate appetite and fat storage, and suppresses production of ghrelin, a hormone made by the stomach that helps regulate food intake. Because of this reaction, it has been suggested that after eating glucose, hunger declines.
Fructose, however, doesn’t stimulate insulin secretion or increase leptin production or suppress production of ghrelin. Therefore, researchers suggest that consuming a lot of fructose, similar to consuming a lot of fat, may contribute to weight gain.
The enzyme that regulates whether carbs are stored as glycogen or fat is phosphofructokinase-I. The job of this enzyme is to shuttle carbs into glycogen stores until full, then switch the flow of carbs from glycogen synthesis to fat synthesis. Fructose, however, skips this step is sent directly to the liver where it replenishes liver glycogen stores and is converted to fat.
Further, fructose may alter the magnesium balance in the body, leading to an acceleration of bone loss, according to a USDA study.
Researchers have also examined evidence from multiple studies and concluded that large quantities of fructose from a variety of sources, such as table sugar and high-fructose corn syrup, induce insulin resistance, impair glucose tolerance, produce high levels of insulin, boost a dangerous type of fat in the blood and cause high blood pressure in animals.
I think you get the idea?!?!?