Table 2 Comparison of DRN-GNPs taken up by Hela and MCF-7 cells. The ratio of the value of the cells’ densitometric mean (grey) to that of the background in the same image
Ratio of mean grey (cell / background) | |
---|---|
Hela (PBS) | 1.05 |
Hela (DRN-GNPs) | 4.80 |
MCF-7 (PBS) | 1.12 |
MCF-7 (DRN-GNPs) | 1.01 |