Table 1 Combination index analysis of AsA and X-radiation reveals synergistic effects on THP-1 cell viability.
AsA/X-radiation doses | Effect | Combination Index (CI) | Evaluation of effect level | |
|---|---|---|---|---|
AsA | L-AsA (2.5 μg/ml) | 0.29 | – | – |
H-AsA (5 μg/ml) | 0.51 | – | – | |
X-radiation | Ctrl 2Gy | 0.19 | – | – |
Ctrl 4G | 0.42 | – | – | |
Ctrl 8G | 0.6 | – | – | |
AsA/X-radiation | L-AsA 2 Gy | 0.72 | 0.43 | Synergy |
L-AsA 4 Gy | 0.87 | 0.30 | Synergy | |
L-AsA 8 Gy | 0.94 | 0.25 | Synergy | |
H-AsA 2 Gy | 0.82 | 0.45 | Synergy | |
H-AsA 4 Gy | 0.89 | 0.37 | Synergy | |
H-AsA 8 Gy | 0.92 | 0.40 | Synergy | |
