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Serum peptide YY (PYY) and neuropeptide Y (NPY) of pigs challenged with E. coli F18+ (CH) on d 13 postweaning and fed diets supplemented with multispecies probiotics (PRO) (pg/mL).
| Item | CH- |
CH+ |
SEM |
P-value |
||||
|---|---|---|---|---|---|---|---|---|
| PRO- | PRO+ | PRO- | PRO+ | CH | PRO | CH × PRO | ||
| PYY | ||||||||
| d 19 | 76.7 | 103.9 | 70.2 | 103.0 | 17.3 | 0.829 | 0.092 | 0.872 |
| NPY | ||||||||
| d 19 | 20.8 | 16.6 | 3.4 | 8.7 | 5.3 | 0.015 | 0.914 | 0.314 |
