Designed DNA molecules have broad applications in molecular nanotechnology that exploit three properties of DNA: its sequence, structure and folding pathways. The applications of new DNA-based ...

Scientists at the Department of Energy's Pacific Northwest National Laboratory and Princeton University showed that single-stranded DNA strongly interacts with graphene, a nanomaterial made of sheets ...

A novel Brandeis University study this week in PLoS Biology reports on some of the molecular gymnastics performed by a protein involved in regulating DNA transcription. Using state-of-the art tools, ...

Among the many marvels of life is the cell's ability to divide and thus enable organisms to grow and renew themselves. For this, the cell must duplicate its DNA—its genome—and segregate it equally ...

Nanotech systems based on DNA may be on the verge of becoming very large and complex, if not immediately useful to medicine or manufacturing. Researchers have combined simple strands of DNA into ...

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