Reworked tRNAs enable protein design with up to 34 amino acids

Scientists have been hard at work for more than 20 years to instruct biological systems, such as E. coli cells, to produce proteins they don't naturally produce. Success could mean faster, cheaper, more innovative solutions ...

AI designs new antibodies that pass blinded laboratory tests

Researchers affiliated with UTHealth Houston, competing under the team name Novamab AI, placed among the top five teams in the international AIntibody Challenge, a blinded, prospective benchmark published in Nature Biotechnology.

Chagas parasite's survival trick offers antimalarial-style target

Researchers at the University of Cincinnati have identified a potential new target to prevent the spread of Chagas disease. The parasitic infection is transmitted through the bite of the kissing bug in Central and South America ...

Sharpening an essential tool for biotechnology

Scientists at the Department of Energy (DOE)'s Oak Ridge National Laboratory (ORNL) have shown that more than 93% of possible E. coli CRISPR-Cas9 guide RNAs—molecules that direct the gene-editing CRISPR tool to the right ...

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