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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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The future of genomic medicine: can it fulfil its promises?

pharmaphorum

Last week geneticist Dr Charles Steward shared with us his experiences of searching for a genetic cause for his children’s rare neurological diseases. Here he gives us a deeper look at how genomic medicine is evolving and the barriers that are preventing it from reaching its full potential.

Genomics 119
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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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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…

Bacteria 124
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New CRISPR-Based Tool Called PASTE Gene Editing Inserts Large DNA Sequences at Desired Sites

XTalks

It’s a new genetic way of potentially targeting these really hard to treat diseases,” said Abudayyeh, a McGovern Fellow at MIT’s McGovern Institute for Brain Research, in MIT’s press release. Integrases are used by viruses called bacteriophages to insert their genetic material into bacteria.

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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 (..)