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Ecology Apr 3, 2024

Could microbes be the answer to detoxifying Scottish water sources?

Scottish researchers are discovering new ways of combating environmental damage caused by acid mine drainage in Scotland by studying bacteria that can degrade dangerous waste products.

Cell & Microbiology Apr 1, 2024

Regulatory hurdles for updating breakpoints for antimicrobial susceptibility test devices: What to know

The unique regulatory environment for the clearance and use of antimicrobial susceptibility test (AST) systems is complex in the U.S. While members of the medical microbiology community recognize the importance of updating ...

Cell & Microbiology Mar 29, 2024

Study identifies protein responsible for gas vesicle clustering in bacteria

Gas vesicles are hollow structures made of protein found in the cells of certain microorganisms, and researchers at Rice University believe they can be programmed for use in biomedical applications.

Cell & Microbiology Mar 27, 2024

New enzymatic cocktail can kill tuberculosis-causing mycobacteria

With resistance to chemical antibiotics on the rise, the world needs entirely new forms of antibiotics. A new study published in Microbiology Spectrum shows that an enzymatic cocktail can kill a variety of mycobacterial species ...

Cell & Microbiology Mar 25, 2024

Gut microbiota and antibiotics: Missing puzzle piece discovered

The intricacies of how intestinal bacteria adapt to their environment have yet to be fully explored. Researchers from the Helmholtz Institute for RNA-based Infection Research (HIRI) in Würzburg and the University of California, ...

Cell & Microbiology Mar 25, 2024

Researchers carry out first peer-reviewed study of fecal microbiota transplants in dolphins

Scientists have successfully carried out pioneering fecal microbiota transplantations on Navy bottlenose dolphins that showed signs of gastrointestinal disease.

Cell & Microbiology Mar 21, 2024

Non-culturable Legionella identified with sequencing

Legionnaires' disease (LD), a rare and severe type of pneumonia, is a respiratory infection caused by species of Legionella bacteria. One of the most accurate ways to diagnose LD is to perform culture on samples from a patient's ...

Cell & Microbiology Mar 20, 2024

Tracking and tracing members of the plant microbiome with DNA barcodes

A research team led by Paul Schulze-Lefert from the Max Planck Institute for Plant Breeding Research in Cologne, Germany, developed a modular toolkit for tracking bacterial strains colonizing plant tissue in competition with ...

Ecology Mar 15, 2024

Even inactive deep-sea 'smokers' are densely colonized by microbial communities, study shows

Under certain conditions microbial communities can grow and thrive, even in places that are seemingly uninhabitable. This is the case at inactive hydrothermal vents on the sea floor. An international team that includes researchers ...

Cell & Microbiology Mar 14, 2024

Insights into fungal toxin promise new treatment pathway for C. albicans infections

The toxin candidalysin of the yeast Candida albicans is incorporated into an unusual protein structure during an infection, the composition of which has so far been unknown to scientists. Researchers at the Leibniz-HKI have ...

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