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Hydrogen Peroxide Kill H Pylori
In recent years, the medical community has hotly discussed the effect of hydrogen peroxide on Helicobacter pylori. Helicobacter pylori, which is sent in the stomach, often causes stomach diseases, such as ulcers, gastritis, and even gastric cancer. Therefore, it is particularly important to find an effective disinfection and sterilization method.
Or hydrogen peroxide has strong oxidative properties, which may damage the structure and function of Helicobacter pylori. Bacterial cell membranes, if the lipid bilayer encounters the oxidation of hydrogen peroxide, may cause membrane rupture and permeability changes, and the substances in the bacteria overflow and lose vitality. And many key proteins and nucleic acids in the bacteria are also targets for hydrogen peroxide oxidation. Protein denaturation, nucleic acid disconnection, and the metabolism and reproduction of bacteria are all severely damaged.
However, there are also doubts. The stomach environment is very different, the stomach is full of acid, and the pH is quite low. In this environment, hydrogen peroxide has stability or disturbance, decomposition is accelerated, and the effective concentration is difficult to maintain. And Helicobacter pylori has been in the stomach for a long time and has evolved a mechanism to resist adverse factors. Its wall membrane structure and enzyme system may respond to oxidative stress and weaken the disinfection and bactericidal power of hydrogen peroxide.
To know whether hydrogen peroxide can kill Helicobacter pylori, extensive empirical evidence is needed. When the eradication rate of Helicobacter pylori in patients after clinical research is observed, it is appropriate to explore the microscopic changes of bacteria under the action of hydrogen peroxide in the Comprehensive multiple methods, detailed analysis of the results, can confirm the effect of hydrogen peroxide on Helicobacter pylori, for the prevention and treatment of gastric diseases to find a new way.
Or hydrogen peroxide has strong oxidative properties, which may damage the structure and function of Helicobacter pylori. Bacterial cell membranes, if the lipid bilayer encounters the oxidation of hydrogen peroxide, may cause membrane rupture and permeability changes, and the substances in the bacteria overflow and lose vitality. And many key proteins and nucleic acids in the bacteria are also targets for hydrogen peroxide oxidation. Protein denaturation, nucleic acid disconnection, and the metabolism and reproduction of bacteria are all severely damaged.
However, there are also doubts. The stomach environment is very different, the stomach is full of acid, and the pH is quite low. In this environment, hydrogen peroxide has stability or disturbance, decomposition is accelerated, and the effective concentration is difficult to maintain. And Helicobacter pylori has been in the stomach for a long time and has evolved a mechanism to resist adverse factors. Its wall membrane structure and enzyme system may respond to oxidative stress and weaken the disinfection and bactericidal power of hydrogen peroxide.
To know whether hydrogen peroxide can kill Helicobacter pylori, extensive empirical evidence is needed. When the eradication rate of Helicobacter pylori in patients after clinical research is observed, it is appropriate to explore the microscopic changes of bacteria under the action of hydrogen peroxide in the Comprehensive multiple methods, detailed analysis of the results, can confirm the effect of hydrogen peroxide on Helicobacter pylori, for the prevention and treatment of gastric diseases to find a new way.
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