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Biotechnology Aug 8, 2024

Lens-free fluorescence instrument detects deadly microorganisms in drinking water

Researchers have shown that a fluorescence detection system that doesn't contain any lenses can provide highly sensitive detection of deadly microorganisms in drinking water. With further development, the new approach could ...

Biotechnology Aug 8, 2024

Predicting metabolic potential in bacteria from limited genome data

How bacteria eat food, and what kinds of products they can make from that food, is dictated by the metabolic network of enzyme patterns encoded in their genomes. Using computational methods to learn these patterns across ...

Analytical Chemistry Aug 8, 2024

Versatile fluidic platform for programmable liquid processing

Society relies heavily on diverse fluidic technologies. The ability to precisely capture and release various chemical and biological fluids plays a fundamental role in many fields. A long-standing challenge is to design a ...

Biochemistry Aug 8, 2024

Study finds a new pathway connecting diet, genetics and body weight

A new biochemical pathway linked to diet and body weight hints at the possibility of a new class of anti-obesity drugs, Stanford Medicine researchers and their colleagues have found.

Cell & Microbiology Aug 8, 2024

Microbes conquer the next extreme environment: Your microwave

Since the industrial revolution, microbes have successfully colonized one novel type of habitat after another: for example, marine oil spills, plastic floating in the oceans, industrial brownfields, and even the interior ...

Molecular & Computational biology Aug 7, 2024

Smells may prime our gut to fight off infection

Many organisms react to the smell of deadly pathogens by reflexively avoiding them. But a recent study from the University of California, Berkeley, shows that the nematode C. elegans also reacts to the odor of pathogenic ...

Cell & Microbiology Aug 7, 2024

Researchers create new device for on-the-spot water testing

Researchers at University of Galway have developed a new, portable technology for on-the-spot testing of water quality to detect one of the most dangerous types of bacteria.

Ecology Aug 7, 2024

Unraveling the mystery of Texas' cryptic freshwater blobs—expert discusses bryozoans

Despite what you may initially think, the gelatinous blobs occasionally found clinging to structures in ponds or reservoirs are not the nefarious, otherworldly creatures seen in classic science fiction or horror films.

Biotechnology Aug 7, 2024

Biotech potential set to soar with the help of digital technology

Microbes and fungi have long been nature's helpers in producing fine food, drinks and medicine, but new digital technologies could unlock far greater potential for the European biotech sector.

Molecular & Computational biology Aug 7, 2024

New nasal microbiome: Depriving multi-resistant bugs of iron

A research team led by Simon Heilbronner, Professor of Microbiology at LMU's Biocenter, has investigated how various bacteria that colonize the nasal cavity deal with the lack of iron there and interact with one another.

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