Table 7.
Concentrations of growth hormone (GH) and insulin-like growth factor-1 (IGF-1) of control and vegetable protein groups.
| Item | Groups |
SEM |
P-value |
||||||
|---|---|---|---|---|---|---|---|---|---|
| MP | SP | WP | PP | RP | Treatment | Day | Treatment × Day | ||
| GH, ng/mL | |||||||||
| d 21 to 63 | 3.46 | 3.37 | 3.08 | 3.14 | 3.31 | 0.078 | 0.4824 | 0.0107 | 0.9914 |
| d 21 | 3.04 | 3.27 | 3.02 | 3.16 | 3.11 | 0.157 | 0.6148 | ||
| d 35 | 2.95 | 3.07 | 2.82 | 2.98 | 3.01 | 0.140 | 0.6118 | ||
| d 49 | 4.04 | 3.77 | 3.43 | 3.44 | 3.87 | 0.155 | 0.2200 | ||
| d 63 | 3.81 | 3.37 | 3.07 | 2.96 | 3.27 | 0.125 | 0.0896 | ||
| IGF-1, ng/mL | |||||||||
| d 21 to 63 | 210.61 | 211.51 | 203.09 | 198.77 | 204.53 | 3.963 | 0.9308 | 0.025 | 0.9704 |
| d 21 | 210.47 | 223.44 | 233.76 | 224.13 | 212.29 | 7.989 | 0.3768 | ||
| d 35 | 209.10 | 207.18 | 186.73 | 181.24 | 202.76 | 6.890 | 0.6712 | ||
| d 49 | 217.46 | 219.15 | 215.13 | 203.42 | 210.31 | 8.149 | 0.4149 | ||
| d 63 | 205.41 | 196.29 | 176.73 | 186.31 | 192.76 | 7.372 | 0.6521 | ||
MP = milk protein; SP = soybean protein concentrate; WP = hydrolyzed wheat protein; PP = peanut protein concentrate; RP = rice protein insolate; SEM = standard error of mean; GH = growth hormone; IGF-1 = insulin-like growth factors-1.