fig6
![Fabrication and evaluation of multiple pDNA-hydroxyapatite particles for transfection to HEK293 cells](https://image.oaes.cc/2363933f-95fe-4b99-985a-769c2dbc8393/2546.fig.6.png)
Figure 6. (A) Representative fluorescent images of HEK293 cells incubated on 3-pDNA-HA-embedded gel. The arrowheads indicate the cells with expressing multiple fluorescence; (B) comparison of transfection efficiency for each marker between multiple transfections and reverse multiple transfection. pDNA: plasmid DNA; HA: hydroxyapatite