| Untreated control (%) | 15% (v/v) (%) | 30% (v/v) (%) |
---|---|---|---|
24 h | |||
 Viable cells | 86.7a ± 1.5 | 84.8a ± 1.3 | 52.2b ± 6.3 |
 Apoptotic cells | 11.9a ± 1.4 | 13.9ab ± 2.0 | 30.1ab ± 4.2 |
 Necrotic cells | 1.4a ± 1.1 | 1.4a ± 0.7 | 17.7bc ± 2.2 |
48 h | |||
 Viable cells | 92.2a ± 1.2 | 79.1a ± 0.6 | 24.7d ± 7.2 |
 Apoptotic cells | 6.5a ± 1.5 | 17.3a ± 0.5 | 65.9c ± 9.8 |
 Necrotic cells | 1.3a ± 0.7 | 3.7ab ± 0.1 | 9.4ac ± 2.6 |
72 h | |||
 Viable cells | 88.1a ± 1.1 | 48.6c ± 0.1 | 14.7d ± 3.5 |
 Apoptotic cells | 9.6a ± 0.6 | 38.8b ± 1.2 | 60.0c ± 4.3 |
 Necrotic cells | 2.3a ± 0.5 | 12.7abc ± 1.3 | 25.3c ± 7.7 |