Table 3.
Immunohistochemistry of selected Yersinia enterocolitica positive and age-matched negative control tissuesa.
| Case | Necropsy # | Y. +/- | Tissue | CD3 | CD20 | MPO | HAM56 | CD11c |
|---|---|---|---|---|---|---|---|---|
| 20 | 16030 | + | Placenta | - | - | +++ | ++ | ++ |
| n/ab | 11153 | - | Placenta | - | + | + | + | + |
| 6 | 16001 | + | Lymph node | + | +++ | ++ | ++ | ++ |
| n/ab | 15009 | - | Lymph node | +++ | +++ | - | + | ++ |
| 1 | 15144 | + | Lung | - | + | +++ | + | +++ |
| n/ab | 16113 | - | Lung | - | ++ | - | ++ | ++ |
| 2 | 15160 | + | Colon | + | + | +++ | + | ++ |
| n/ab | 16113 | - | Colon | + | + | - | + | + |
Immunostaining: -, negative; +, mild or scattered; ++, moderate; +++, strong.
Clinically healthy control animal, case number not applicable (n/a).