Origami — the art of making various shapes from a single piece of paper — has been realized at the nanoscale using DNA. Sheets of ‘DNA wireframe paper’ have been developed that, through folding along ...

Due to their nanoprecise spacing of adjuvant molecules (shown as green ribbons on one face of their squareblock structures), DoriVac vaccines, after being taken up by antigen-presenting immune cells, ...

Therapeutic cancer vaccines are a form of immunotherapy in the making that could not only destroy cancer cells in patients, but keep a cancer from coming back and spreading. Multiple therapeutic ...