|  | Mitotic Index | Chromosome Aberration | Micronucleated Erythrocytes | Sperm Head Anomaly | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fixation intervals (days) | Series | % of Ml (% ± SE) | % of Prot. | % of Major CA | % of Other CA | Total CA (% ± SE) | % of Prot. | % of MN in PCE | % of MN in NCE | P/N | Total MN (% ± SE) | % of Prot. | Total SHA (% ± SE) | % of Prot. |
 | Normal | 1.32 ± 0.08 |  | 1.4 | 1.4 | 2.80 ± 0.58 |  | 0.04 | 0.26 | 0.89 | 0.16 ± 0.05 |  | 0.44 ± 0.12 |  |
 | PB | 2.10 ± 0.48 |  | 1.6 | 1.8 | 3.40 ± 0.98 |  | 0.14 | 0.28 | 0.74 | 0.16 ± 0.05 |  | 1.08 ± 0.24 |  |
60 | DAB + PB | 8.70 ± 0.79 |  | 5.4 | 10.4 | 15.8 ± 2.11 |  | 0.53 | 0.88 | 0.84 | 0.72 ± 0.14 |  | 2.62 ± 0.28 |  |
 | DAB + PB + Ch-30 | 4.66 ± 0.34 | 4.04b | 4.4 | 4.6 | 9.0 ± 0.78 | 6.8a | 0.41 | 0.61 | 0.79 | 0.52 ± 0.09 | 0.20 | 1.66 ± 0.30 | 0.96a |
 | DAB + PB + Ch-200 | 3.36 ± 0.37 | 5.34c | 4.6 | 8.2 | 12.8 ± 3.87 | 3.0 | 0.45 | 0.26 | 0.497 | 0.32 ± 0.08 | 0.42a | 0.8 ± 0.11 | 1.82c |
 | Normal | 1.32 ± 0.08 |  | 1.4 | 1.4 | 2.80 ± 0.58 |  | 0.04 | 0.26 | 0.89 | 0.16 ± 0.05 |  | 0.44 ± 0.12 |  |
 | PB | 1.58 ± 0.14 |  | 2.2 | 3.0 | 5.20 ± 0.86 |  | 0.13 | 0.22 | 0.83 | 0.180.08 |  | 0.52 ± 0.09 |  |
90 | DAB + PB | 6.40 ± 1.14 |  | 6.6 | 4.2 | 10.8 ± 1.20 |  | 1.17 | 0.27 | 0.80 | 0.67 ± 0.10 |  | 2.90 ± 0.27 |  |
 | DAB + PB + Ch-30 | 3.08 ± 0.29 | 3.3a | 4.4 | 4.8 | 9.20 ± 1.86 | 1.6 | 0.24 | 0.55 | 1.33 | 0.37 ± 0.10 | 0.16 | 2.20 ± 0.26 | 0.70 |
 | DAB + PB + Ch-200 | 2.90 ± 0.34 | 3.5a | 4.6 | 5.6 | 10.2 ± 1.56 | 0.6 | 0.29 | 0.48 | 1.16 | 0.38 ± 0.11 | 0.16 | 1.66 ± 0.16 | 1.24b |
 | Normal | 1.32 ± 0.08 |  | 1.4 | 1.4 | 2.80 ± 0.58 |  | 0.04 | 0.26 | 0.89 | 0.16 ± 0.05 |  | 0.44 ± 0.12 |  |
 | PB | 2.12 ± 0.30 |  | 2.4 | 4.2 | 6.60 ± 0.93 |  | 0.21 | 0.11 | 0.91 | 0.16 ± 0.08 | 1.12 ± 0.12 | ||
120 | DAB + PB | 8.20 ± 0.26 |  | 8.6 | 13.0 | 22.4 ± 0.25 |  | 0.63 | 0.54 | 0.80 | 0.58 ± 0.15 |  | 1.58 ± 0.31 |  |
 | DAB + PB + Ch-30 | 8.72 ± 0.65 | -0.52 | 7.8 | 7 | 14.8 ± 2.18 | 7.6b | 0.49 | 0.27 | 0.34 | 0.32 ± 0.08 | 0.32 | 0.40 ± 0.12 | 1.18b |
 | DAB + PB + Ch-200 | 6.44 ± 0.35 | 1.8b | 3.8 | 4.2 | 8.0 ± 0.32 | 14.4c | 0.12 | 0.19 | 2.18 | 0.14 ± 0.06 | 0.43a | 0.38 ± 0.07 | 1.20b |