Thursday , December 9 2021

Warning about the danger of & # 39; deadly bacteria that we all continue on our skin



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Team & # 39; researchers from the University & # 39; Bath (UK), led by Professor Sam Sheppard, warned about the danger of & # 39; potentially deadly bacterium that is so abundant that it is in the skin & # 39; every person in the world.

In their study, the team identified a set of & # 39; 61 gene to allow this bacteria called epidermidis aureus – which normally do not harm – causing diseases threatening life according rt, according to Science portal Daily. According to the researchers, these genes cause bacteria to develop blood, hinders the body's immune response and makes the cell surface to stick to these bacteria form a biofilm there and b & # 39; so are resistant to antibiotics. A new European project to analyze the sensitivity of & # 39; multiresistant bacteria in & # 39; H. Ramón y Cajal)

It states that it is near the close of bacteria MRSA (Staphylococcus aureus, resistant metikillina), it can & # 39; cause many serious diseases such as sepsis or pneumonia. The researchers warn that Staphylococcus epidermidis is a major cause of & # 39; life-threatening infections after surgery, but often overlooked by doctors because of its abundance.

According to Sam Sheppard, the bacteria "has always been overlooked clinically as it was often considered a contaminant in & # 39; & # 39 cases, laboratory, or simply accepted as a known risk & # 39; surgeries." However, he added that because of their abundance, these bacteria "can evolve very quickly by exchanging genes with each other." (Find dangerous bacteria on the International Space Station that can be & # 39; threat)

"If we fail to nikkontrolla this, there is a risk that these genes cause disease spread by & # 39; as widely & # 39 ;, and this means that the post-operative infections – resistant -Antibiotic – may become more common ".

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