Fig. 3.
The inhibitory effect of both TS1 and TS2 cell lines in vivo is directed against KLH-specific cells. Animals were immunized with TNP-KLH or TNP-Conalbumin and received or not injection of 5 × 106 cells from TS1 or TS2 cell lines. The anti-TNP IgG response 14 days after immunization is shown. Values are mean ± SEM. *P < 0·01 versus controls, †P < 0·06.
