Hydrogen sulfide generating bacteria intestine can reduce the numbers of blood pressure. This toxic gas with an unpleasant odor, is formed in the body of animals (and humans), hydrogen sulfide is synthesized not only by bacteria intestine, but also formed in the tissues. It is produced in the (inner lining) of blood vessels, with the participation of the enzyme tsistationin-gammaliazy (CSE).
In the journal Science describes the technique of American scientists from Johns Hopkins University. Researchers under the leadership of Solomon Snyder (Solomon Snyder) conducted a study in mice. They brought a line of mice, which lacked the enzyme CSE and hydrogen sulfide in the cardiovascular system is not synthesized. It was found that when you turn off the two copies of the gene in mice blood pressure increased by 28,it was 20% higher than that of normal rodents.
With the introduction of hydrogen sulfide of genetically modified mice, scientists have achieved reduction of blood pressure by 39 mm Hg. Art. A does not lead to lower blood pressure in mutant mice, indicating the role of hydrogen sulfide in the expansion vessel.
In the journal Science describes the technique of American scientists from Johns Hopkins University. Researchers under the leadership of Solomon Snyder (Solomon Snyder) conducted a study in mice. They brought a line of mice, which lacked the enzyme CSE and hydrogen sulfide in the cardiovascular system is not synthesized. It was found that when you turn off the two copies of the gene in mice blood pressure increased by 28,it was 20% higher than that of normal rodents.
With the introduction of hydrogen sulfide of genetically modified mice, scientists have achieved reduction of blood pressure by 39 mm Hg. Art. A does not lead to lower blood pressure in mutant mice, indicating the role of hydrogen sulfide in the expansion vessel.
No comments:
Post a Comment