... control mAb for 30 minutes. 3H-thymidine was added and B cells were incubated for 24 hours. The incorporated radioactivity was quantified. Fold increase in 3H-thymidine incorporation in response ... stimulation in the synovium. Taken together, inter-action between chemokine and chemokine receptor mightplay roles not only on B cell migration into the synovium, butalso B cell activation in the synovium. ... was supported in part by grants -in- aid from the Ministry of Health, Labor and Welfare, and the Ministry of Education, Science, Sports and Culture, Japan, and the Japanese Ministry of Education,...