B cells were purified as a CD43 negative fraction using anti-CD43 beads (Miltenyi) and cultured at 5 106 cells per mL for 48 h or 7 d as indicated
B cells were purified as a CD43 negative fraction using anti-CD43 beads (Miltenyi) and cultured at 5 106 cells per mL for 48 h or 7 d as indicated. BCR…