Cysteine Research Paper

In 1806 amino acids were first discovered. They were discovered by Louis-Nicolas Vauquelin and Pierre Jean Robiquet. Cystine was the second amino acid to be discovered, and cysteine was discovered about 74 years after that. Cystine is an unstable non-essential amino acid that, on oxidation, transforms into cysteine. Cysteine contains sulfur and is mainly found in foods with high protein. Examples of food items that contain cysteine are: lamb, beef, chicken, sunflower seeds, fish, cheese, eggs, and many other foods. Cysteine is a valuable and important amino acid because it fights harmful compounds in the body and it helps to eliminate toxins in his or her body. Cysteine is an amino acid that can be naturally made by the body, but it is very …show more content…
However, nobody thinks about the downsides of alcohol and how they are going to feel the night after. Because alcohol removes fluids from his or her body, the negative effects of alcohol can be extremely bothersome. Cysteine is a common way to cure the negative toxins that are affecting his or her body, also known as a hangover. According to Dr. Mercola, taking cysteine into the body by eggs, or some type of food that contains cysteine will help cure a hangover at a rapid speed. Also, NAC, a form of cysteine, can be taken before drinking heavy amounts of alcohol to decrease the symptoms of a hangover. Cysteine is a very special amino acid. Out of the twenty amino acids, cysteine cannot be substituted or replaced by another amino acid. Cysteine is an extremely resourceful amino acid for the body. Taking cysteine into the body everyday will expand his or her life. Also, taking cysteine into the body will make the body become much healthier. Including cysteine into his or her diet is not a difficult task. Because cysteine is found in so many different types of food, anybody should be able to include it into their diet without any