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Cell & Microbiology Sep 26, 2023

Bacterial biosensors: The future of analyte detection

Scientists can do some nifty things with microbes, including engineering bacterial cells to sense and signal the presence of specific compounds. These microbial whole-cell biosensors have numerous purposes, from detecting ...

Cell & Microbiology Sep 25, 2023

Researcher discover two new species of oil-forming yeast

Not all yeasts are created equally. Unlike the yeast used by bakers and beer brewers for converting sugars to carbon dioxide and fermentation, oleaginous yeasts convert sugars from inedible biomass into fats and oils.

Astrobiology Sep 25, 2023

How microbes could aid the search for extraterrestrial life

In the quest to address fundamental questions about the nature of the universe and the search for extraterrestrial life, space has been an important frontier for human exploration. Microbes, among the earliest forms of life ...

Ecology Sep 25, 2023

By air, rain and land: How microbes return after a wildfire

The disruption brought by wildfires reaches everything that lives in or near a burning field or forest—including microbes. A better understanding of how microbial communities change and grow after a fire could help researchers ...

Ecology Sep 20, 2023

A newly identified virus emerges from the deep

The Mariana Trench, the deepest place on Earth, plunges nearly 11,000 meters at its lowest point on the floor of the Pacific Ocean. Life persists in the deep and cold darkness, and "wherever there's life, you can bet there ...

Molecular & Computational biology Sep 15, 2023

Finding fresh approaches for tried-and-true antibiotics

There was a time when Catherine Wakeman thought she might become a physician, but then she had an opportunity to participate in laboratory research during her days as an undergraduate student.

Cell & Microbiology Sep 14, 2023

Singling out a bacterium from the crowd

Bacteria are nearly ubiquitous and have tremendous impacts on human and ecological health. And yet, they remain largely mysterious to us. Princeton MOL faculty Zemer Gitai, Britt Adamson and Ned Wingreen launched a joint ...

Cell & Microbiology Sep 14, 2023

Research team identifies 25 new viruses in Barcelona's wastewaters

A team from the University of Barcelona has identified 25 new viruses that infect bacteria in the human intestinal tract in wastewaters around the city's metropolitan area and in some towns nearby.

Evolution Sep 13, 2023

Scientists find evolutionary clues while examining microbes in far-flung hot springs

Oak Ridge National Laboratory scientists studied hot springs on different continents and found similarities in how some microbes adapted despite their geographic diversity.

Agriculture Sep 12, 2023

Short lairage found to drive productivity for the grain fed supply chain

New findings from Meat & Livestock Australia (MLA) research indicate short duration lairage can maximize productivity for the grain fed supply chain. The duration of time and location where cattle are housed between arrival ...

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