DNA origami, a fascinating technology that uses algorithms to design self-assembling 2- and 3D nanostructures using DNA helices, has added a new member to its growing catalog: multilayered capsule ...

Wrapping of origin DNA around these filaments may promote DNA unwinding and ... M., Jeruzalmi, D. Helical proteins initiate replication of DNA helices. Nat Struct Mol Biol 13, 665 ...

For 60 years, the DNA double helix has provided an iconic image of how our genetic information is held and how it reproduces. Now scientists at the University of Cambridge in the UK – where Watson and ...

The Beginnings of DNA Origami. In the early 1990s as an undergraduate student at Caltech, Paul Rothemund, now a computer researcher there, took a computer science class that introduced him to the ...

When polymerases, molecules that replicate DNA strands, try to make new helices from strands with breaks in them, they can break the helix, creating what’s known as a single-ended double ...

Explore the 5 key differences between DNA and RNA, including function, ... DNA molecules with left-handed helices also exist. These are known as Z-DNA. Canonical, “classic” DNA is called B-DNA. Z-DNA ...

DNA vaccines use part of the genes of a virus or bacteria to help your immune system fight diseases. Learn more about what these vaccines are and how they work.