[mousepod]

Originally Posted by Ghoulish Delight

There is simply no scientific evidence to support his claim.

The body processes fructose differently than other sugars (such as glucose). However, high fructose corn syrup is not pure fructose. It's 55% fructose, 45% glucose. Regular table sugar (cane sugar and beat sugar) is sucrose, which is a chemical composition of glucose and fructose, a molecule of sucrose being composed of 1 molecule of each. There is a notable chemical difference in that HFCS is a mixture of the two (i.e., they remain separate molecules) while in table sugar the glucose and fructose molucles are chemically bonded. However the Sucrose is broken up basically contact with stomach acid (actually, since your saliva is slightly acidic, the reaction begins before you even swallow) into its component glucose and fructose molecules. Therefore, by the time you're actually digesting anything, they are virtually identical products.

All the data that people point to about the supposedly negative effects of HFCS are studies done with 100% fructose and is therefore completely irrelevant to the matter. There have been no studies that show any difference between the bodies reaction to HFCS and sucrose. Has it been ruled out? No, I don't think there have been enough studies. But I guarantee that, anecdotal experiences aside, no one who makes claims of negative effects of HFCS have any relevant studies that back it up, only studies on pure fructose.

Originally Posted by Betty

Small study on HFCS:

Over 10 weeks, 16 volunteers on a strictly controlled diet, including high levels of fructose, produced new fat cells around their heart, liver and other digestive organs. They also showed signs of food-processing abnormalities linked to diabetes and heart disease. Another group of volunteers on the same diet, but with glucose sugar replacing fructose, did not have these problems.
People in both groups put on a similar amount of weight. However, researchers at the University of California who conducted the trial, said the levels of weight gain among the fructose consumers would be greater over the long term.

This is why I find it difficult to participate in these kind of conversations.