The values of heart weight (HW), body weight (BW) and ratio of HW and BW among four groups
| Groups | Number | BW (g) | HW (mg) | HW/BW (mg/g) |
|---|---|---|---|---|
| Control | 10 | 410.50 ± 7.66 | 959.90 ± 31.60 | 2.34 ± 0.06 |
| PTU | 8 | 262.75 ± 6.80 |
758.88 ± 62.92 |
2.89 ± 0.29 |
| PTU+H2S | 6 | 273.50 ± 14.11 | 716.17 ± 61.78 | 2.62 ± 0.12 |
| H2S | 10 | 407.6 ± 23.35 | 985.20 ± 65.95 | 2.42 ± 0.05 |
Values are expressed as mean ± SD. PTU, propylthiouracil; H2S, hydrogen sulfide. *p < 0.05