Item | Treatmentb | P-value | |
---|---|---|---|
CON | AOS | ||
Duodenum | |||
 Villus height, μm | 407.63 ± 11.36 | 457.88 ± 17.07* | 0.028 |
 Villus width, μm | 132.26 ± 5.62 | 136.98 ± 7.61 | 0.626 |
 Crypt depth, μm | 224.74 ± 4.17 | 226.91 ± 8.58 | 0.823 |
 Villus surface area, mm2 | 0.17 ± 0.01 | 0.20 ± 0.01 | 0.054 |
 Villus height:Crypt depth | 1.81 ± 0.03 | 2.03 ± 0.08* | 0.030 |
Jejunum | |||
 Villus height, μm | 408.75 ± 10.49 | 456.94 ± 12.07** | 0.009 |
 Villus width, μm | 109.22 ± 3.61 | 114.36 ± 5.18 | 0.429 |
 Crypt depth, μm | 194.80 ± 1.95 | 189.25 ± 2.43 | 0.096 |
 Villus surface area, mm2 | 0.14 ± 0.01 | 0.16 ± 0.01* | 0.031 |
 Villus height:Crypt depth | 2.10 ± 0.06 | 2.41 ± 0.04** | < 0.001 |
Ileum | |||
 Villus height, μm | 334.83 ± 2.86 | 351.34 ± 7.73 | 0.077 |
 Villus width, μm | 113.17 ± 5.19 | 123.39 ± 5.07 | 0.180 |
 Crypt depth, μm | 169.61 ± 5.19 | 174.41 ± 6.70 | 0.580 |
 Villus surface area, mm2 | 0.12 ± 0.01 | 0.14 ± 0.01 | 0.120 |
 Villus height:Crypt depth | 2.01 ± 0.05 | 2.04 ± 0.09 | 0.793 |