Table 14.
Summary of relative organ weights (organ:body) for the 90-day study on curcumin.
Group / Dose (mg/kg b.w./day) |
Fasted B. wt. (g) | Relative Organ Weights (%) | ||||||||||
n=20 | Adrenal glands | Heart | Brain | Lungs | Liver | Kidneys | Spleen | Thymus | Testes/Ovaries | Epididymides/Uterus | ||
| ||||||||||||
Males | ||||||||||||
| ||||||||||||
Vehicle | Mean | 380.079 | 0.015 | 0.272 | 0.557 | 0.506 | 2.783 | 0.604 | 0.176 | 0.100 | 0.969 | 0.383 |
0 | SD | 36.908 | 0.002 | 0.025 | 0.048 | 0.096 | 0.201 | 0.039 | 0.027 | 0.029 | 0.107 | 0.031 |
| ||||||||||||
250 | Mean | 365.490 | 0.016 | 0.283 | 0.599 | 0.529 | 2.843 | 0.640∗+ | 0.167 | 0.104 | 1.039 | 0.412 |
SD | 34.259 | 0.002 | 0.028 | 0.048 | 0.114 | 0.205 | 0.055 | 0.020 | 0.024 | 0.089 | 0.038 | |
| ||||||||||||
500 | Mean | 394.160 | 0.016 | 0.280 | 0.566 | 0.571 | 2.913 | 0.661∗+ | 0.184 | 0.097 | 0.993 | 0.393 |
SD | 28.692 | 0.002 | 0.023 | 0.048 | 0.161 | 0.222 | 0.135 | 0.033 | 0.020 | 0.139 | 0.033 | |
| ||||||||||||
1000 | Mean | 380.596 | 0.015 | 0.276 | 0.560 | 0.471 | 2.946∗+ | 0.631 | 0.175 | 0.103 | 0.982 | 0.399 |
SD | 25.771 | 0.003 | 0.022 | 0.038 | 0.106 | 0.267 | 0.043 | 0.024 | 0.022 | 0.092 | 0.029 | |
| ||||||||||||
Reference | Mean | 364.692 | 0.016 | 0.277 | 0.583 | 0.549 | 3.003∗∗+ | 0.643∗+ | 0.167 | 0.101 | 1.035 | 0.413 |
Item 1000 |
SD | 34.131 | 0.003 | 0.022 | 0.063 | 0.160 | 0.305 | 0.051 | 0.036 | 0.022 | 0.091 | 0.039 |
| ||||||||||||
Females | ||||||||||||
| ||||||||||||
0 | Mean | 222.861 | 0.032 | 0.337 | 0.922 | 0.656 | 2.988 | 0.810 | 0.200 | 0.148 | 0.077 | 0.315 |
SD | 16.701 | 0.003 | 0.021 | 0.072 | 0.147 | 0.215 | 0.527 | 0.025 | 0.022 | 0.013 | 0.089 | |
| ||||||||||||
250 | Mean | 216.313 | 0.033 | 0.311 | 0.932 | 0.777∗+ | 3.029 | 0.697 | 0.231∗∗+ | 0.158 | 0.076 | 0.275 |
SD | 14.168 | 0.004 | 0.098 | 0.069 | 0.218 | 0.286 | 0.041 | 0.039 | 0.022 | 0.009 | 0.050 | |
| ||||||||||||
500 | Mean | 213.676 | 0.033 | 0.341 | 0.956 | 0.699 | 2.931 | 0.701 | 0.214 | 0.158 | 0.081 | 0.294 |
SD | 15.403 | 0.006 | 0.028 | 0.067 | 0.147 | 0.226 | 0.046 | 0.027 | 0.032 | 0.012 | 0.055 | |
| ||||||||||||
1000 | Mean | 228.603 | 0.034 | 0.342 | 0.920 | 0.762 | 3.100 | 0.705 | 0.208 | 0.151 | 0.079 | 0.281 |
SD | 21.479 | 0.004 | 0.024 | 0.071 | 0.221 | 0.201 | 0.047 | 0.021 | 0.028 | 0.013 | 0.077 | |
| ||||||||||||
Reference | Mean | 221.654 | 0.035 | 0.345 | 0.936 | 0.687 | 3.167 | 0.695 | 0.217 | 0.161 | 0.080 | 0.323 |
Item 1000 |
SD | 19.352 | 0.006 | 0.023 | 0.075 | 0.129 | 0.295 | 0.043 | 0.031 | 0.028 | 0.016 | 0.106 |
n= number of animals, ∗+/∗-= statistically significant increase/decrease as compared to control-G1 (p<0.05), and ∗∗+/∗∗-= statistically significant increase/decrease as compared to control-G1 (p<0.01).