Table 1. Mean and standard deviations of spermatic motility (%) of Wistar rats submitted or not to testicular heat shock and treated or not with 100 mg/kg of green tea extract at different times.
| Days | ||||
|---|---|---|---|---|
| GROUP | D15 | D30 | D60 | Overall mean |
| G1 | 63.75±17.02aA | 86.25±4.79aA | 80.00±20.41aA | 76.67A |
| G2 | 50.00±40.93aA | 28.33±18.93aB | 67.50±20.21aA | 42.17B |
| G3 | 61.25±20.16aA | 82.50±8.66aA | 60.00±7.07aA | 67.92A |
| G4 | 20.00±13.54bA | 8.67±7.09bB | 67.50±18.48aA | 31.33B |
| Overall mean | 45.69b | 49.13b | 68.75a | |
Different lowercase letters on the lines and different capital letters in the columns show significant differences (P<0.05) between the times and groups, respectively. G1: not stressed and untreated; G2: stressed and untreated; G3: not stressed and treated; G4: stressed and treated.