Parameter | CTR | DA 100 | ADR | ADR + DA 100 | ADR + DA 200 |
---|---|---|---|---|---|
Body and organ weight | |||||
Body weight (beginning; gm) | 229.00 ± 3.97 | 225.10 ± 3.41 | 235.91 ± 3.66 | 239.22 ± 5.37 | 232.00 ± 2.10 |
Body weight (sacrifice; gm) | 413.40 ± 9.12 | 409.20 ± 9.15 | 320.80 ± 7.94*# | 369.88 ± 13.61*#+ | 341.50 ± 7.98* |
Testis weight (gm) | 2.03 ± 0.05 | 2.06 ± 0.02 | 0.81 ± 0.05*# | 0.91 ± 0.03*# | 1.14 ± 0.12*+ |
Epididymis weight (gm) | 0.72 ± 0.14 | 0.71 ± 0.01 | 0.48 ± 0.02*# | 0.59 ± 0.02*#+ | 0.56 ± 0.03*+ |
Seminal vesicles weight (gm) | 1.34 ± 0.04 | 1.45 ± 0.05 | 0.66 ± 0.06*# | 1.03 ± 0.08*#+ | 0.94 ± 0.07*+ |
Prostate weight (gm) | 0.97 ± 0.05 | 1.16 ± 0.07 | 0.67 ± 0.05*# | 0.90 ± 0.04#+ | 0.66 ± 0.04*$ |
Penis weight (gm) | 0.31 ± 0.01 | 0.31 ± 0.01 | 0.26 ± 0.01*# | 0.30 ± 0.01+ | 0.28 ± 0.01 |
Serum hormone levels | |||||
Serum testosterone (ng/ml) | 5.36 ± 0.96 | 5.53 ± 0.58 | 0.42 ± 0.07*# | 1.62 ± 0.13*# | 2.75 ± 0.51*+ |
Serum LH (mIU/ml) | 39.10 ± 4.07 | 46.17 ± 2.41 | 101.26 ± 8.67*# | 84.33 ± 11.60*# | 88.27 ± 10.62* |
Serum FSH (ng/ml) | 4.07 ± 0.58 | 4.57 ± 0.88 | 14.30 ± 1.68*# | 4.41 ± 1.85+ | 4.41 ± 0.23+ |
Sperm count and motility | |||||
Sperm count (106/ml) | |||||
Vas deference | 29.14 ± 0.99 | 26.64 ± 1.82 | 17.35 ± 0.89*# | 22.42 ± 0.79*#+ | 22.28 ± 0.28*+ |
Epididymis | 37.78 ± 1.28 | 34.78 ± 0.79 | 10.42 ± 2.01*# | 16.85 ± 0.96*#+ | 18.28 ± 1.64*+ |
Sperm motility (%) | |||||
Vas deference | 65.72 ± 3.06 | 60.60 ± 4.67 | 31.50 ± 2.12*# | 48.13 ± 2.72*+ | 39.99 ± 1.85* |
Epididymis | 36.78 ± 1.45 | 38.92 ± 2.19 | 15.33 ± 1.71*# | 26.55 ± 1.65*#+ | 22.57 ± 1.50*+ |
Fertility parameters | |||||
Fertility rate (%) | 100 | 100 | 50*# | 80 | 100+ |
Pups per female | 12.80 ± 0.78 | 11.90 ± 0.56 | 5.60 ± 1.96*# | 9.3 ± 1.78 | 10.50 ± 0.85+ |