Bacteria

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News • Mycobacteroides abscessus

New PET technique detects hard-to-diagnose lung infections

A new PET imaging technique can accurately detect and monitor Mycobacteroides abscessus lung infections—one of the most difficult-to-diagnose conditions in patients with lung diseases.

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News • Barrier effect research

Using bacteria to improve microbiota resistance to pathogens

Microbiota composition can help prevent pathogenic bacteria from proliferating, known as the barrier effect. Now, scientists have identified seven bacteria involved, paving the way for new therapies.

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News • Intestinal disease diagnosis

Next-generation tools find infections missed by standard tests

A University of Liverpool study has used advanced genetic and genomic techniques to offer a major step forward in understanding and diagnosing infectious intestinal diseases.

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News • Focus on mutation frequency decline

A new strategy to combat antibiotic resistance

Finding ways to target antibiotic-resistant bacteria is a scientific and medical priority. A consortium of researchers identified a compound capable of blocking a key protein for virulence, thus…

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News • Exploring the role of colibactin

Research links bacterial toxin to colorectal cancer

The incidence of colorectal cancer in young adults has doubled over the last 20 years, with no known reason. Now, a new study links this mysterious trend to childhood exposure to a bacterial toxin.

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News • Study on Staphylococcus aureus

Understanding bacterial antiviral defenses to tackle antibiotic resistance

In a new study, researchers show that the emergence of antibiotic resistance can be understood in the mechanism of how bacteria build up defences against being infected by viruses.

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