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Hybrid microbes: Genome transfer between different bacteria strains explored

Scienmag

Bacteria integrate genetic material from other bacterial strains more easily than previously thought, which can lead to improved fitness and accelerated evolution. The team analysed genome transfer between bacteria of different lineages. This is shown in a recent study by biophysicists at the University of Cologne.

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Genome sequencing could curb hospital infection outbreaks

Medical Xpress

The spread of antibiotic resistant bacteria in hospitals could be greatly reduced thanks to research by The University of Queensland and Queensland Health.

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The incredible, variable bacteria living in your mouth

Scienmag

Researchers take a closer look at the genomes of microbial communities in the human mouth Credit: Photo credit: Jessica Mark Welch, Marine Biological Laboratory.

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Harnessing the microbiome: The new frontier in drug discovery and testing 

Drug Discovery World

Paul Denslow , CEO, Intus Bio, discusses how a new approach to tracking gut bacteria can revolutionse our understanding of the microbiome and bring about new discoveries for therapeutics. It’s a long-held doctrine that there’s no effective method to track the microbiome during drug research and development.

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Who will get the call from Stockholm? It’s time for STAT’s 2022 Nobel Prize predictions

STAT News

The shortlist includes researchers who elucidated how cells make energy, those who discovered the chemical chatter of bacteria, many of the brilliant minds who shepherded us into the “ era of the genome ,” and most prominently, the pioneers behind the mRNA Covid vaccines. Read the rest…

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World’s largest catalogue of ocean DNA could boost drug discovery

Drug Discovery World

For example, enzymes sourced from bacteria living around hydrothermal vents have been used to support the polymerase chain reaction, the test used for Covid-19 detection. The ocean’s microbes represent the earliest lifeforms on Earth, making them important to study, not only for the evolution of life, but also for biotechnology.

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Cause of 1990s Argentina cholera epidemic uncovered

Scienmag

Work allows genomic monitoring for epidemic strains of Vibrio cholerae bacteria The evolution of epidemic and endemic strains of the cholera-causing bacterium Vibrio cholerae in Argentina has been mapped in detail by researchers at the Wellcome Sanger Institute, the London School of Hygiene and Tropical Medicine, the University of Cambridge and the (..)