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Mean values of IC50 in micromolar (μM) ± SD for CTN, OTA, STER as determined by MTT assay, were obtained using non-linear regression of three independent experiments in 8-plicates through the GraphPad Prism 5.91 package.
| 24 h | 48 h | |
|---|---|---|
| IC50 (μM) ± SD | IC50 (μM) ± SD | |
| CTN | 124 ± 4.4 | 77 ± 2.3 |
| OTA | 104 ± 3.1 | 45 ± 1.4 |
| STER | 58 ± 3.1 | 22 ± 0.7 |
