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Hydrogen Peroxide Dna
On the relationship between hydrogen peroxide and DNA
Covering the relationship between heaven and earth, the biochemistry of all things depends on the transformation of yin and yang and the luck of the five elements. Today, hydrogen peroxide and DNA are also important in the mystery of life.
Hydrogen peroxide, its formula is\ (H_ {2} O_ {2}\), which has strong oxidation. In organisms, although a small amount exists, its impact cannot be underestimated. Or produced by cell metabolism, such as the action of the respiratory chain and the activity of phagocytes, can cause its formation.
DNA is the genetic code of life, containing the genetic information of organisms, and the growth, development and reproduction of the main organisms. Its double helix structure is stable and delicate.
However, hydrogen peroxide and DNA often have entanglements. The strong oxidation of hydrogen peroxide can break the structure of DNA. It can produce hydroxyl radicals, which are highly active and can attack the bases of DNA and the phosphate skeleton. If the bases are damaged, the transcription, translation or error of genetic information will occur; if the phosphate skeleton is broken, the integrity of DNA will not be guaranteed, and the normal function of cells will also be severely damaged.
Organisms have their own way of protection. The body has antioxidant enzymes, such as catalase, superoxide dismutase, etc., which can quickly dissolve hydrogen peroxide and turn it into water and oxygen, reducing its harm to DNA. However, in the event of external stress, such as radiation, poisons, or metabolic disorders in the body, the antioxidant power is no match for the accumulation of hydrogen peroxide, and DNA damage occurs.
Looking at the relationship between hydrogen peroxide and DNA, it is subtle and crucial. To understand the mechanism of life and the root cause of diseases, it is necessary to explore the two in depth. Only by using its mysteries can we deal with various diseases, promote the health of life, and prolong species.
Covering the relationship between heaven and earth, the biochemistry of all things depends on the transformation of yin and yang and the luck of the five elements. Today, hydrogen peroxide and DNA are also important in the mystery of life.
Hydrogen peroxide, its formula is\ (H_ {2} O_ {2}\), which has strong oxidation. In organisms, although a small amount exists, its impact cannot be underestimated. Or produced by cell metabolism, such as the action of the respiratory chain and the activity of phagocytes, can cause its formation.
DNA is the genetic code of life, containing the genetic information of organisms, and the growth, development and reproduction of the main organisms. Its double helix structure is stable and delicate.
However, hydrogen peroxide and DNA often have entanglements. The strong oxidation of hydrogen peroxide can break the structure of DNA. It can produce hydroxyl radicals, which are highly active and can attack the bases of DNA and the phosphate skeleton. If the bases are damaged, the transcription, translation or error of genetic information will occur; if the phosphate skeleton is broken, the integrity of DNA will not be guaranteed, and the normal function of cells will also be severely damaged.
Organisms have their own way of protection. The body has antioxidant enzymes, such as catalase, superoxide dismutase, etc., which can quickly dissolve hydrogen peroxide and turn it into water and oxygen, reducing its harm to DNA. However, in the event of external stress, such as radiation, poisons, or metabolic disorders in the body, the antioxidant power is no match for the accumulation of hydrogen peroxide, and DNA damage occurs.
Looking at the relationship between hydrogen peroxide and DNA, it is subtle and crucial. To understand the mechanism of life and the root cause of diseases, it is necessary to explore the two in depth. Only by using its mysteries can we deal with various diseases, promote the health of life, and prolong species.
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