RUDN chemists obtained substances with high antibacterial activity based on chitosan and selenium. One of them even outperformed common antibiotics. The results are published in Applied Biochemistry and Microbiology.
Biochemistry
Aug 17, 2022
0
11
A group of researchers from the US has moved a step closer to preventing infections of the common hospital pathogen, Staphylococcus aureus, by revealing the mechanisms that allow the bacteria to rapidly clog up medical devices.
Cell & Microbiology
Jun 26, 2014
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0
Researchers have designed and synthesized analogs of a new antibiotic that is effective against multidrug-resistant bacteria, opening a new front in the fight against these infections.
Cell & Microbiology
Dec 20, 2022
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53
Human skin is home to millions of microbes. One of these microbes, Staphylococcus aureus, is an opportunistic pathogen that can invade patches of skin affected by eczema, also known as atopic dermatitis.
Evolution
Apr 12, 2023
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47
Multidrug-resistant bacterial infections that cannot be treated by any known antibiotics pose a serious global threat. Publishing in the journal Angewandte Chemie International Edition, a Chinese research team has now introduced ...
Bio & Medicine
Apr 8, 2024
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31
The bacterium Staphylococcus epidermidisis is a usually harmless microbe found on the skin and in the noses of humans. Yet some strains of this species can cause infections—in catheters, artificial joints, heart valves ...
Cell & Microbiology
May 25, 2021
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30
A new report appearing in The Journal of Leukocyte Biology argues that human missions to Mars, as well as all other long-term space flights might be compromised by microbial hitchhikers, such as bacteria.
Space Exploration
Oct 29, 2009
2
0
Researchers at UCL have developed a new antibacterial material which has potential for cutting hospital acquired infections. The combination of two simple dyes with nanoscopic particles of gold is deadly to bacteria when ...
Materials Science
Mar 24, 2014
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1
As Staphylococcus aureus becomes increasingly resistant to antibiotics, new methods of killing these pathogens are urgently needed. Now a team of investigators has demonstrated in laboratory rodents that a form of hyperthermia ...
Cell & Microbiology
Feb 15, 2016
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16
The bacterium Streptomyces roseosporus is the source of many common antibiotics such as daptomycin, which is active against methicillin-resistant Staphylococcus aureus (MRSA) and glycopeptide-resistant enterococci. A*STAR ...
Biochemistry
Dec 20, 2018
0
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