Fig. 7.
CD44 MoAbs and CD44-Rg inhibit CSB-induced PBMC proliferation. PBMC were incubated with CSB (1 mg/mL) with or without either the CD44 MoAb A3D8 (10 μg/mL; A), or CD44-Rg fusion protein (12 mg/mL ; B) for 6 days. [3H]-thymidine incorporation was measured in the last 16 hours of the experiment. The data were confirmed in three independent experiments.