SETBP1 and anaphylaxis: By contrast, DT injection of OVA + SEB-sensitized Mcpt8DTR/+ mice 5 and 7 days after completing sensitization had no effect on the severity of passive oral anaphylaxis (Figures S6E and S6F), indicating that the role basophils play in exaggerating passive oral anaphylaxis in OVA + SEB mice is exerted during sensitization.