In fact, a recent study found that treating patients with mild allergic asthma with AMG 157, a human anti-TSLP monoclonal antibody, reduced allergen-induced bronchoconstriction and airway inflammation both before and after allergen challenge; moreover there was no significant difference in the number of adverse events between the AMG 157 and the placebo group (Gauvreau et al., 2014). The gene discussed is TSLP; the disease is allergic asthma.