TABLE 3.
Target cells | XMRV titer (FFU/ml)a |
---|---|
pgsA745 | <5 |
pgsA745XTII | <5 |
pgsA745-Xpr1 | (1.2 ± 0.2) × 104 |
pgsA745XTII-Xpr1 | (1.1 ± 0.3) × 104 |
Titer was determined by the mean number of FFU ± standard deviation. The average of at least three independent experiments was calculated.