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For the first time in three decades, researchers believe that they have identified A new class of antibiotics.
Teams at McMaster University in Ontario, Canada and the University of Illinois, Chicago-determined researcher Jerry Wright-developed in the opening of Lariocidin, which was recognized as effective against bacteria resistant.
The results were published this week in Nature.
Lariocidin is a lasso peptide, an amino acid line in the form of a lasso that attacks bacteria and prevents it from growing and survival, the McMaster press said.
For the first time in three decades, researchers believe that they have identified a new class of antibiotics (not in the photo). (Istock)
This is produced Type of bacteria It is called Paenibacillus, which researchers received from the local soil sample in the backyard and grown in the laboratory for one year.
Paenibacillus has been found to produce a new substance that attacks antibiotic bacteria.
“Lariocidin is not sensitive to many mechanisms that make cause the disease Bacteria resistant to available antibiotics, “Fox News Digital said.
The new antibiotic kills the deadly, bacteria resistant to the “scientific breakthrough”
The molecule has a unique structure of “tied losa or craft”.
“Lariocidin binds to a molecular machine, ribosome, which makes all cell proteins, which is one of the most important processes in cells,” the researchers said.
The conclusion is important in the light of the growth of antimicrobial resistance, which the World Health Organization called the global threat to public health. (Istock)
“It binds to a certain place in the ribosome, to which none of the famous antibiotics bind, and prevents the ribosom from making proteins.”
Another key advantage of laryocidin is that this is not toxic to human cells, the researchers say.
The conclusion is important in light of the growth of antimicrobial resistance, which the World Health Organization called global public health The threat that kills more than 4.5 million annually.
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“The crisis of resistance to antibiotics we are now facing is a great threat to how we practice medicine,” Fox News Digital said.
‘We must prevent and treat infection if we continue to have unobstructed access to surgery, hip replacement, chemotherapy cancerTreatment of premature children, etc. “According to them, new antibiotic drugs are needed to do so in the long run.”
“The crisis of resistance to antibiotics we are now facing is a great threat to how we practice medicine.”
Dr. Mark Siguegel, Clinical Professor of Medicine in Nyu Langone Health and Fox News Senior Medical Analyst, applauded.
“Artificial intelligence Promise to improve new drugs, including for antibiotics – and meanwhile, studies in McMaster in Canada have found a new class antibiotics, “he said Digital Fox News.
Dr. Mark Zigel once again confirmed that the new class of antibiotics has not appeared for decades – “partly because they are not so profitable because you only need it when patients.” (Istock/Fox News)
“This new type of antibiotic – Lariocidin – works, preventing the synthesis of protein that many bacteria should survive.”
Zigel once again confirmed that the new class of antibiotics has not appeared for decades – “partly because they are not so profitable because you only need the patients.”
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Dr. Stephen Vogel, Family Medicine doctor with Plushcare, virtual primary care platform, therapy and therapy Managing weighing The parameters said that this discovery is a “promising response” to the fight against infections caused by bacteria resistant.
“Because this microbe can kill the bacteria so that it does not evade the elimination of its protein production system, called ribosome, it can become a strong and strong choice for a lot of deadly bacterial infections“The doctor, based in North Carolina, said Fox News Digital.
“Garden soil may seem down -to -earth, but it is actually its universe germs, fungi and bacteria, which can lead to key innovations such as promise that this discovery brings,” said one expert. (Istock)
If this microbe was brought to the market as an antibiotic, it would mean millions of less deaths from bacterial infections each year, Vogel reports.
“Garden soil may seem down -to -earth, but it is actually its universe germs, fungi and bacteria, which can lead to key innovations such as the promise that the discovery brings,” he added.
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Running forward, McMaster researchers will explore ways of modification and making a recently pronounced molecule for use in Clinical settingsa process that will require a significant time and resources.
“This opening is just a starting point of the long process of development of this drug molecule,” Fox News Digital said. (Istock)
“This opening is just a starting point of the long process of development of this drug molecule,” Fox News Digital said.
“What we should do next A variety of infections People. “
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Researchers added that science is sometimes “prudent”.
“You often need to grow a lot of dirt before finding the gem that is definitely lariocidin. Therefore, financing” dirt shovels “is crucial for finding new gems.”
