Figure 5.
Kinetics of TNP-specific antibody titers and affinities secreted by LLPCs. The sample of detection was from the supernatant of HU-resistant plasma cells cultured in vitro for 15 days. The antibody titer (A) and affinity (B) shown are the average of five fish (n = 5). The PBS-immunized group was used as the control. Error bars represent standard deviation of the mean.