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NewsFree webinar: How living conditions can shape microbiomes
A fascinating free webinar will reveal how microbiomes are not based only on biology - but how we live. ‘Microbiomes, Inequity, and Structural Conditions: Rethinking What Shapes Health’ underlines that microbiomes don’t exist in isolation — they reflect the systems we live in.
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NewsWater stress emerges as a key driver of Xylella damage
The damage caused by Xylella fastidiosa in almond orchards may depend on far more than the bacterium itself. New research shows that drought, surrounding vegetation and pathogen-hosting shrubs can all intensify disease severity, suggesting that managing the wider landscape could be key to protecting vulnerable crops.
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NewsHow E. coli eavesdrops and senses Bifidobacterium
Gut bacteria may be quietly listening in on one another’s metabolism. Researchers have discovered that E. coli can detect chemical signals released by Bifidobacterium, allowing it to sense what nearby bacteria are doing and adjust its own metabolism in response.
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NewsMuseum specimens help solve a 50-year mystery of disappearing frogs
A 50-year-old mystery surrounding frog disappearances in Brazil’s Atlantic Forest may finally have an answer. By testing decades-old museum specimens, researchers found that the chytrid fungus arrived just as amphibian populations collapsed, offering some of the clearest evidence yet linking the pathogen to the historic die-off.
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NewsScientists map a hidden world of viruses across 102 cities
Cities are home to far more viral diversity than scientists previously realised. A global survey of nearly 3,000 samples from 102 cities identified almost 55,000 RNA virus species, most of them previously unknown, creating a new atlas of the viruses circulating through urban and peri-urban environments.
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NewsBreast milk antibodies show broad antiviral activity and protect mice against influenza
Researchers show that a polyclonal secretory immunoglobulin A preparation, purified from breast milk pooled from multiple donors, neutralized respiratory syncytial virus (RSV), human adenovirus type 5, and H1N1 and H3N2 influenza A viruses in laboratory assays.
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