Shanxian Chemical
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Hydrogen Peroxide and Pseudomonas Aeruginosa Killing
Peroxides and Pseudomonas aeruginosa killing research
Since recent times, physicians in microbial control techniques more and more in depth. Peroxides, in the sterilization of the matter has attracted much attention. Today's special investigation of its relationship with Pseudomonas aeruginosa killing.
Pseudomonas aeruginosa, cunning, in all kinds of environment can live and multiply, often disturbing the medical community, causing all kinds of infections, and is important for doctors. Peroxides, with strong oxidizing, its molecular structure is active in oxygen-oxygen bonds, and it is easy to crack and release reactive oxygen species when exposed to foreign substances. This property is the basis for sterilization.
In the past, various tests have applied different concentrations of peroxides to the medium containing Pseudomonas aeruginosa. The higher the concentration, the lower the survival rate of the bacteria. At high concentrations, reactive oxygen species rapidly attack the cell membrane of the bacteria, causing membrane lipid peroxidation, destroying the integrity of the membrane, leaking intracellular substances, and the bacteria die. And reactive oxygen species can also invade the nucleic acid of the bacteria, interfere with the transmission and expression of its genetic information, and prevent its reproduction.
However, there are also tests showing that Pseudomonas aeruginosa is not completely captured. It can activate the defense mechanism and produce various enzymes, such as catalase, which can decompose peroxides and reduce their harm. And the bacteria can aggregate into biological membranes, if it is a fortress, it will prevent the invasion of peroxides.
In summary, peroxides do have the ability to kill Pseudomonas aeruginosa, but Pseudomonas aeruginosa also has a strategy. To make good use of this sterilization method, consider many factors, such as peroxide concentration, duration of action, and the defense state of bacteria, etc., to find the best sterilization strategy to solve the disease of infection and protect the health of the organism.
Since recent times, physicians in microbial control techniques more and more in depth. Peroxides, in the sterilization of the matter has attracted much attention. Today's special investigation of its relationship with Pseudomonas aeruginosa killing.
Pseudomonas aeruginosa, cunning, in all kinds of environment can live and multiply, often disturbing the medical community, causing all kinds of infections, and is important for doctors. Peroxides, with strong oxidizing, its molecular structure is active in oxygen-oxygen bonds, and it is easy to crack and release reactive oxygen species when exposed to foreign substances. This property is the basis for sterilization.
In the past, various tests have applied different concentrations of peroxides to the medium containing Pseudomonas aeruginosa. The higher the concentration, the lower the survival rate of the bacteria. At high concentrations, reactive oxygen species rapidly attack the cell membrane of the bacteria, causing membrane lipid peroxidation, destroying the integrity of the membrane, leaking intracellular substances, and the bacteria die. And reactive oxygen species can also invade the nucleic acid of the bacteria, interfere with the transmission and expression of its genetic information, and prevent its reproduction.
However, there are also tests showing that Pseudomonas aeruginosa is not completely captured. It can activate the defense mechanism and produce various enzymes, such as catalase, which can decompose peroxides and reduce their harm. And the bacteria can aggregate into biological membranes, if it is a fortress, it will prevent the invasion of peroxides.
In summary, peroxides do have the ability to kill Pseudomonas aeruginosa, but Pseudomonas aeruginosa also has a strategy. To make good use of this sterilization method, consider many factors, such as peroxide concentration, duration of action, and the defense state of bacteria, etc., to find the best sterilization strategy to solve the disease of infection and protect the health of the organism.
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