Skip to main content
. 2020 Jul 20;111(9):3164–3173. doi: 10.1111/cas.14548

FIGURE 2.

FIGURE 2

Cellular uptake and internalization of tetrahedral DNA nanostructures (TDN). A, Transfection efficiency of TDN with and without Lipofectin estimated by flow cytometry. Reproduced with permission. 31 B, Intracellular localization of TDN with and without Lipofectin. Green, centrin‐GFP; red, Cy5‐labeled TDN. Reproduced with permission. 31 C, Internalization of TDN at different time points. Green, DiO‐labeled lipid; red, Cy3‐labeled TDN. Reproduced with permission. 38 D, Colocalization of TDN (red) and microtubulin (green) in HeLa cells. Reproduced with permission 38