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UrduResearchers preparing slides of live bacteriophages were surprised to see them link and form naturally into three-dimensional flower shapes in reaction to contact with high-pressure carbon dioxide. The discovery is welcome news for researchers who had been trying to network phages articifially to boost their power.
Tag: Antimicrobial
New compound effective against flesh-eating bacteria
Researchers at Washington University School of Medicine in St. Louis have developed a compound that is effective against common bacteria that can lead to rare, dangerous illnesses.
Plants of the Kaliningrad region turned out to be rich in antioxidants and antimicrobials
Scientists from the Immanuel Kant Baltic Federal University stated that the biological activity of extracts of four plants that growing in the Kaliningrad region is provided by phenolic compounds — aromatic alcohols. These substances provide antioxidant and antimicrobic properties to Aesculus hippocastanum, Melilotus officinalis, Eryngium maritimum, and Hedysarum neglectum.
Researchers track antimicrobial resistance in E. coli isolated from swine
The spread of drug-resistant microbes has become a global health concern that threatens our ability to treat infections. The widespread use of antimicrobials in livestock, such as swine farms, exacerbates this problem.
Toadlet Peptide Transforms Into a Deadly Weapon Against Bacteria
An international team of researchers has discovered remarkable molecular properties of an antimicrobial peptide from the skin of the Australian toadlet. The discovery could inspire the development of novel synthetic drugs to combat bacterial infections.
Too many COVID-19 patients get unneeded “just in case” antibiotics
More than half of patients hospitalized with suspected COVID-19 in Michigan during the state’s peak months received antibiotics soon after they arrive, just in case they had a bacterial infection in addition to the virus, a new study shows. But testing soon showed that 96.5% of them only had the coronavirus, which antibiotics don’t affect.
Adapting electronic medical records may help decrease resistance to antibiotics
Adapting features of the electronic medical record system used by doctors in caring for their patients may improve efforts to prevent antibiotic drug resistance, according to Penn State research.