Table 1. Peritoneal immune cell populations: cell surface markers and average frequency of MHV68 DNA positive cells.
| Population | Markers | 16d IP | 28d IP | 42d IP | 19d IN | 42d IN |
|---|---|---|---|---|---|---|
|
| ||||||
| B-1 B cells | B220IntCD19HiCD11b+/- | 1 in | 1 in | 1 in | 1 in | 1 in |
| 140 | 150 | 345 | 1,125 | 470 | ||
|
| ||||||
| B-2 B cells | B220HiCD19HiCD11bneg | 1 in | 1 in | 1 in | > 1 in | 1 in |
| 450 | 1,316 | 1,250 | 3,500 | 2,627 | ||
|
| ||||||
| Myeloid | B220negCD19negCD11bHi | 1 in | 1 in | 1 in | ND | >1 in |
| 115 | 410 | 2,032 | 5,000 | |||
|
| ||||||
| Triple | B220negCD19negCD11bneg | ND | ND | ND | ND | ND |
| negative | ||||||
ND=the frequency of MHV68 DNA positive cells was below the level of detection