Khodadoost et al. revealed the alleviating effects of Lavandula aqueous extract at the concentration of 833 mg/kg on asthma complications via reducing eosinophils and IL-5, IL-33, and IL-13 concentration in BALF in a mouse model in comparison to budesonide (5 mg/kg) [209]. The gene discussed is IL13; the disease is asthma.