Researchers have provided new insights into how bases in a single DNA strand stack on top of each other 1. This may open up possibilities for building complex nanodevices and deciphering fundamental ...
During replication, DNA polymerases are positioned on each strand of DNA. Using a microscope slide as an anchor, we tethered DNA to a bead and stretched it with a flow of solution. We tracked how the ...
At low temperatures, a DNA strand is removed from the gold surface using the tip of an atomic force microscope. In the process, physical parameters such as elasticity and binding properties can be ...
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