Alcoholic extract of leaves in mouse model of ovalbumin- (OVA) induced allergic asthma down regulates IL-4, IL-5, eotaxin, TNF-α, NF-ĸB, and iNOS levels thus exhibits anti-inflammatory effect. Dose: 100 mg/kgInam et al. (2017). Here, IL4 is linked to allergic asthma.