Th2 and Th9 cells induce airway eosinophilic inflammation by distinct mechanisms

¹Pollen Allergy Project, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan

²Center for Life Science Research, University of Yamanashi, Yamanashi, Japan

³Clinical Research Center for Allergy and Rheumatology, National Hospital Organization, Sagamihara National Hospital, Kanagawa, Japan