Table 4.
Results of the molecular clonality analysis and immunohistochemical examinations for phenotype evaluation, carried out on the biopsy samples of the dogs (16/19) in Group B.
| Case | BCR Gene Rearrangement | TCR Gene Rearrangement | CD3 IHC | CD79 IHC |
|---|---|---|---|---|
| 1 | / | / | / | / |
| 2 | Polyclonal | Polyclonal | + | + |
| 3 | Polyclonal | Oligoclonal | + | + |
| 4 | Polyclonal | Polyclonal | + | + |
| 5 | Polyclonal | Polyclonal | + | + |
| 6 | Polyclonal | Polyclonal | + | + |
| 7 | Polyclonal | Clonal | + | + |
| 8 | Polyclonal | Oligoclonal | + | + |
| 9 | Polyclonal | Clonal on a polyclonal background | + | + |
| 10 | Polyclonal | Polyclonal | + | + |
| 11 | Polyclonal | Polyclonal | + | + |
| 12 | / | / | / | / |
| 13 | Polyclonal | Polyclonal | + | + |
| 14 | / | / | / | / |
| 15 | Polyclonal | Clonal on a polyclonal background | + | + |
| 16 | Polyclonal | Polyclonal | + | + |
| 17 | Polyclonal | Clonal | + | + |
| 18 | Polyclonal | Polyclonal | + | + |
| 19 | Clonal | Clonal on a polyclonal background | + | + |
/: sample not analyzed. +: positive reaction.