For years scientists have puzzled over why the intracellular pathogen Salmonella is able to survive — and thrive — in human and animal tissues, even within otherwise hostile cells that are part of the ...

Antimicrobial resistance and ecological disruption caused by broad-spectrum disinfectants have created an urgent need for ...

The body defends itself against pathogens by depriving them of vital iron. However, this strategy doesn't always succeed against Salmonella. Researchers have discovered that these bacteria ...

Researchers have used off-the-shelf components to create a sensor device that is not only cost-effective but can quickly detect 32 different pathogens and has sensitivities on par with the ...

Polar bears face mounting challenges in a changing, warming world, mostly related to their waning wintery wonderland habitats. But they may be increasingly infected with germs and parasites, too.

According to an analysis of pathogens during the coronavirus pandemic, Listeria and E. coli infections returned to expected levels quicker than Salmonella cases. Researchers looked at the impact of ...

Activists want it banned. The US government may soon further restrict it. And politicians won’t stop talking about it. So-called “gain-of-function” pathogen research has faced growing scrutiny ever ...

Two Chinese nationals were charged with conspiracy and smuggling goods. The biological pathogen federal authorities accuse two Chinese nationals of smuggling into the U.S. can be concerning for ...