A method for rapidly replacing stop codons throughout the genetic code of E. coli paves the way for biomanufacturing designer proteins.
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A method for precise gene editing is able to change disease-causing point mutations in human stem cell DNA.
New evidence supports an old idea that embryos with genetic abnormalities can somehow fix themselves early in development.
Three RNAs expressed in the nucleolus mediate death in cells exposed to too much fat.
Using synchrotron rapid scanning X-ray fluorescence to map the distribution of trace metals in avian fossils over 120 million-year-old, researchers reconstruct the pigment patterns of their feathers—revealing some of the extinct birds' long-lost colo
Studying the earliest events in visual development, Carla Shatz has learned the importance of looking at one’s data with open eyes—and an open mind.
Member, Division of Basic Sciences, Fred Hutchinson Cancer Research Center, Seattle, Washington. Age: 38
When European explorers and fishermen began to frequent Canada’s shores in the 16th century, they brought with them a plethora of tools and trinkets, including knives, axes, kettles, and blankets. The region’s indigenous people traded the Europeans f
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