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Artificial SweetenersBelow is a free term papers summary of the paper "Artificial Sweeteners." If you sign up, you can be reading the rest of this term papers in under two minutes. Registered users should login to view this term paper.
[Category]: Science [Paper Title]: Artificial Sweeteners [Text]: Artificial sweeteners can taste wonderful to your taste buds, however can be very dangerous to a persons health. Almost everything people consume today has artificial sweeteners, such as Aspartame, Stevioside, Acesulfame, and Saccharin. The artificial sweetener Aspartame (i.e. Nutrasweet), (APM) is a dipeptide. A dipeptide is when 2 amino acids are linked together (as you know, amino acids make up proteins). The 2 amino acids are phenylalanine and aspartic acid. There is a certain configuration or "site" that is located on your tongue for sweetness. If a molecule's configuration fits that site - then you taste the sweet taste. It is like a lock and key where your site on the tongue is the lock and the molecule is the key. It is thought that how well the "key" fits the "lock" is the degree to how "sweet" a molecule can taste. APM has the right configuration - so it can taste sweet - 180X sweeter than table sugar. APM does breakdown with heating. This is why you can't bake with it. Well, what is all the hype if APM is just a "mini-protein" anyway? There are certain individuals who are born with a condition called phenylketonuria. We are all screened for the condition at birth - this condition is very serious. These individuals cannot consume high amounts of the amino acid phenylalanine; otherwise they can get severe brain damage. They have to watch all foods with this amino acid (i.e. tomatoes, cheese, etc.). Look at your diet soda can - there is a warning to phenylketonuriacs. This is also why some doctors tell pregnant women not to drink diet beves with APM - the effect on the fetus is not known and the fetus may be PKU (pkenylketonuria positive). Some individuals have claimed side effects such as migraines, etc. I believe all individuals are different and have different sensitivities. For example - I am allergic to sunflower seeds - I get hives. There has been a lot of research with this food additive. It was approved for use in 1981 citing studies in humans and animals for over 2 decades with over 100 clinical studies. In 1986, the FDA re... This is not the end of the termpaper! Register below to see the complete version of this term paper.
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