Fig. 1From: Sophorae Flos extract inhibits RANKL-induced osteoclast differentiation by suppressing the NF-κB/NFATc1 pathway in mouse bone marrow cellsEffects of Sophorae Flos extract (SFE) on bone marrow marcrophages. a BMMs were cultured with various concentrations of SFE for 1 day. b BMMs were cultured with or without (control) 100 μg/ml SFE for 4 days. Cell viability was measured as described in methods. Data from three independent experiments are expressed as relative proliferation (% of control) ± SDBack to article page