New cages to trap molecules push boundaries of protein design

Protein design is a popular and rapidly growing field, with scientists engineering novel protein cages—capsule-like nanostructures for purposes such as gene therapy and targeted drug delivery. Many of these structures fashioned ...

Engineering bacteria to biosynthesize intricate protein complexes

Protein cages found within microbes help its contents weather the harsh intracellular environment—an observation that has many bioengineering applications. Tokyo Tech researchers have recently developed an innovative bioengineering ...

Using miniature microphones to record rat's happy squeaks

A team of neurobiologists at the University of Haifa's, Sagol Department of Neurobiology has found, via the use of novel miniature microphones, that rats make sounds when in the company of other rats for no other reason than ...

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