Figure 2. Arctiin reduced the number of inflammatory cells in the BALF of OVA-challenged mice. C57BL/6 mice were divided into four groups: vehicle, Arctiin, OVA, and OVA+ Arctiin (10 mg/kg). (A) Total cells in BALF; (B) The number of Neutropenia; (C) The number of acidophilic granulocytes; (D) The number of lymphocytes (n = 12, **P < 0.01 vs. vehicle group; ##P < 0.01 vs. OVA group).