Fig. 4
From: Bimodal DNA self-origami material with nucleic acid function enhancement
DNA bimodal materials improve the delivery efficiency of small DNA molecules into cells in the form of nanoflowers. A Schematic diagram of the fluorescent probe and DNFs entering ATDC5 cells. B DLS particle size analysis of DNFs with a FAM fluorescent probe. C Zeta potential analysis of DNFs with a FAM fluorescent probe. D Identification of DNF cell compatibility. E Immunostaining images of DNFs with FAM fluorescence and pure FAM fluorescence in cells. Nucleus (blue), FAM (green), cytoskeleton (red). Scale: 20 μm