Table 4.
The effect of DON and C. perfringens on the relative expression of tight junction, Muc-2 and DAO activity of jejunum.
| Parameter | CON | DON | CP | DC | SEM |
P values |
||
|---|---|---|---|---|---|---|---|---|
| DON | C. perfringens | DON × C. perfringens | ||||||
| Claudin | 1.14 | 0.49 | 0.57 | 0.52 | 0.12 | 0.121 | 0.224 | 0.178 |
| Muc-2 | 1.13 | 0.21 | 1.20 | 0.69 | 0.14 | 0.013 | 0.299 | 0.434 |
| Occludin | 1.02 | 0.89 | 1.36 | 1.36 | 0.11 | 0.768 | 0.104 | 0.768 |
| ZO-1 | 0.79 | 0.54 | 0.62 | 0.95 | 0.11 | 0.872 | 0.608 | 0.209 |
| DAO (U/L) | 1.97 | 2.29 | 1.17 | 1.29 | 0.15 | 0.286 | <0.001 | 0.618 |
Abbreviations: CON, basal diet; CP, basal diet + C. perfringens challenge; DAO, diamine oxidase; DC, basal diet extra deoxynivalenol + C. perfringens challenge; DON, basal diet extra deoxynivalenol; Muc-2, mucin-2; ZO-1, zona occludens-1.