Table 2. Chemotoxicity of different AuNPs.
αGal:PEG-amine ratio |
HSC-3 IC50 adherent (μg/ml Au) |
HSC-3 IC50 suspension (μg/ml Au) |
---|---|---|
100:0 | > 100 | >100 |
60:40 | 4.2 | 1.8 |
50:50 | 0.8 | 3.4 |
40:60 | 6.8 | 6.2 |
0:100 | 13 | 17.4 |
Clonogenic assay IC50 values for HSC-3 cells exposed to different αGal:PEG-amine AuNPs for 3 h under adherent or suspension culture conditions.