TABLE 2.
Cytokine gene expression in encephalitic and nonencephalitic brains of adult macaques terminally infected with SIV
| Animala | Regionb | Presence (+) or absence (−) of indicated cytokine
|
||
|---|---|---|---|---|
| TNF-α | IFN-γ | IL-1β | ||
| Controls | ||||
| A99-291 | TC | − | − | + |
| A97-128 | FC | − | − | + |
| Infected animals | ||||
| SIV without encephalitis | ||||
| A99-676 | TC | − | − | + |
| A99-319 | TC | + | − | + |
| A97-556 | PC | − | − | + |
| A99-338 | TC | − | + | + |
| A99-200 | TC | + | − | + |
| SIVE | ||||
| A99-696 | TC | + | + | + |
| A97-251 | FC | + | + | + |
| A98-209 | FC | − | − | + |
| A97-76 | TC | + | + | + |
| A97-06 | C | + | + | + |
a
Animals are designated by their animal identification numbers.\
b
TC, temporal cortex; FC, frontal cortex; PC, parietal cortex; C, cortex.