Lab discovers small 'Cain-and-Abel' molecule

A new bacterial molecule with the unsavory tendency to track down and kill others of its own kind has been discovered in the human microbiome by researchers at Princeton's Department of Chemistry. Named Streptosactin, it ...

Detection of bacteria and viruses with fluorescent nanotubes

An interdisciplinary research team from Bochum, Duisburg and Zurich has developed a new approach to construct modular optical sensors which are capable of detecting viruses and bacteria. The researchers used fluorescent carbon ...

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