text:  4KO-hiD1 rep1 purified primary B cells from Irf4-inducible mice on the Irf4-/- background; stimulated for 1 Days; 100ng/mL DOX strain/background: C57BL/6, B1-8i; genotype: Irf4-/-; cell type: resting mature peripheral primary B cells; stimulation duration: Day1; treatment: high DOX