Research report: Genetic code expansion enables plant-directed control of bacterial activity
A laboratory proof of concept shows that engineered plants can release a noncanonical amino acid that activates selected genes in ...
Tag: genetic code expansion
Programmable metallonucleases emerge from genetic code expansion
The significance of BpyAla-mediated nucleic acid cleavage becomes clearer when placed in the broader context of how natural nucleases operate. ...
Engineered E. coli strains keep fragile nitro compounds alive for green chemistry
Researchers have engineered E. coli strains carrying up to 15 nitroreductase gene deletions that retain and biosynthesize diverse nitroaromatic compounds, ...
Masked AAV Vectors Switch On Gene Delivery Only Where Disease Signals Strike
Researchers have engineered adeno-associated viral vectors whose infectivity is chemically masked and restored only by liver proteases, near-infrared light or ...
Scientists Create Proteins That Switch On Only Where Inflammation Burns
Researchers have engineered proteins that remain inactive until nitric oxide in inflamed tissue chemically restores their function, enabling targeted therapeutics, ...
Chemists Deploy Palladium to Switch Off and On a Key Amino Acid in Living Cells
Researchers at Peking University have developed a palladium-triggered bioorthogonal decaging strategy that uses iodine to reversibly silence and restore phenylalanine ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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