Ascorbic Acid (AA) plays an important role in oxidative stress control. AA in combination with other nutrients promote normal metabolism and interact with each other to facilitate absorption within the body. Most cancer patients die with nutritional imbalances that are difficult to correct by dietary intake alone. (Kim’s note: this indicates that we need to make sure our bodies do not become nutritionally imbalanced — end note) . AA questionnaire together with specific laboratory panels can be implemented for cancer patients. These tools may serve in providing data to assess the patient’s AA oxidative stress and clinical status, and directing AA intervention to treatment-related complications. This may result in improved quality of life, decreased morbidity, and prolonged survival.
Ascorbic acid , or vitamin C, is an essential water-soluble vitamin that serves many functions in our body; there are numerous ways to add ascorbic acid to your diet. Vitamin C is used by our bodies to make collagen in bones, muscle, cartilage, and blood vessels; it also aids in the absorption of iron. Vitamin C may play a role in reducing the duration of colds and symptoms. Vitamin C deficiency can cause diseases such as scurvy. It’s recommended that adults consume 75 — 120 mg of vitamin C per day depending on their age, gender, and if they’re pregnant or breastfeeding. Below are some ways to add ascorbic acid to your diet.
Ascorbic acid occurs naturally in both plants and animals, but humans lack the ability to synthesize it so it must be obtained through our diet. Ascorbic acid is required for numerous biochemical pathways in the human body, including the biosynthesis of collagen, which is an important structural component of connective and epithelial tissue (which includes skin). A deficiency in Vitamin C gives rise to scurvy, a potentially fatal disease if not treated in time.
Ascorbic acid also rapidly interconverts into two unstable diketone tautomers by proton transfer, although it is the most stable in the enol form. The proton of the enol is lost, and reacquired by electrons from the double bond, to produce a diketone. This is an enol reaction. There are two possible forms: 1,2-diketone and 1,3-diketone.
Ascorbic acid and its sodium, potassium, and calcium salts are commonly used as antioxidant food additives . These compounds are water-soluble and thus cannot protect fats from oxidation: For this purpose, the fat- soluble esters of ascorbic acid with long-chain fatty acids (ascorbyl palmitate or ascorbyl stearate) can be used as food antioxidants. Eighty percent of the world’s supply of ascorbic acid is produced in China.
Ascorbic Acid (vitamin C) is a water-soluble vitamin indicated for the prevention and treatment of scurvy, as ascorbic acid deficiency results in scurvy. Collagenous structures are primarily affected, and lesions develop in bones and blood vessels. Administration of ascorbic acid completely reverses the symptoms of ascorbic acid deficiency.
Ascorbic acid was discovered in the 1920s and the name is derived from the Greek language meaning “no scurvy.” The L-enantiomer is known as Vitamin C, which is an essential nutrient that must be ingested because primates like humans have lost the ability to synthesize abscorbic acid. In 1933 and 1934, Brisitsh chemist, Sir Walter Norman Haworth and separately, Polsih chemist Tadeus Reichstein, synthesized the first artificial ascorbic acid, which lead to the development of cheap mass-production of Vitamin C, known as the “Reichstein Process.” Sir Walter Normal Haworth was awarded the Nobel Prize in Chemistry in 1937.