Biotinylation of cell membrane and subsequent binding of avidin-conjugated QDs could affect the cell-surface properties, such as adhesion, cell-cell interaction and signaling.

Mucosal immunology articles from across Nature Portfolio Mucosal immunology is the study of immune responses that occur at mucosal surfaces, such as the intestines, the urogenital tract and the ...

DNA nanotechnology has recently provided a novel approach for developing safe, biocompatible, biodegradable, non-immunogenic, and non-toxic drug delivery systems. DNA nanostructures have numerous ...