Vitamin Q or Coenzyme Q-10 or ubiquinol-10, known as one of the new antioxidants to delay the aging process and prevent or treat diseases associated with old age, heart disease. Vitamin Q is an enzyme, a natural substance produced by the body, this substance is also found in certain foods, especially seafood and has now made synthetically become an agent for health food supplements.
Coenzyme Q10, also known as ubiquinone, ubidecarenone, coenzyme Q, and abbreviated at times to CoQ10, CoQ, or Q10 is a coenzyme that is ubiquitous in the bodies of most animals. It is a 1,4-benzoquinone, where Q refers to the quinone chemical group and 10 refers to the number of isoprenyl chemical subunits in its tail.
This fat-soluble substance, which resembles a vitamin, is present in most eukaryotic cells, primarily in the mitochondria. It is a component of the electron transport chain and participates in aerobic cellular respiration, which generates energy in the form of ATP. Ninety-five percent of the human body’s energy is generated this way. Therefore, those organs with the highest energy requirements-such as the heart, liver, and kidney-have the highest CoQ10 concentrations.
There are three redox states of CoQ10: fully oxidized (ubiquinone), semiquinone (ubisemiquinone), and fully reduced (ubiquinol). The capacity of this molecule to act as a 2 electron carrier (moving between the quinone and quinol form) and 1 electron carrier (moving between the semiquinone and one of these other forms) is central to its role in the electron transport chain, and as a radical-scavenging antioxidant.
How to Works of Coenzyme Q-10
Coenzyme Q-10 is similar to vitamin E, protects the fat molecules so that not oxidized free radicals. Coenzyme Q-10 strengthen the cell membranes. Some experts claim that the greatest benefits are shown in the mitochondria where oxygen is burned for member energy for living cells. Easy to understand why coenzyme Q-10 as well as other antioxidants play an important role antioksidan- prevent the aging process. Coenzyme Q-10 is concentrated in heart muscle cells that require large amounts of energy to be able beats about 100,000 times a day.
The role of coenzyme Q-10 in the aging process
According to Balz Frei from Boston University, coenzyme Q-10 prevents oxidation of LDL cholesterol more efficiently than vitamin E or beta-carotene, but coenzyme Q-10 was exhausted quickly during the oxidation process.
