METHOD FOR ACTIVATING HELPER T CELL

摘要

The present invention relates to: a method for activating a helper T cell, which comprises a step wherein a helper T cell is activated by adding a WT1 peptide to an antigen presenting cell; and the like. The WT1 peptide is capable of binding to one MHC class II molecule, which is HLA-DRB1*0101 molecule, HLA-DRB1*0401 molecule, HLA-DRB1*0403 molecule, HLA-DRB1*0406 molecule, HLA-DRB1*0803 molecule, HLA-DRB1*0901 molecule, HLA-DRB1*1101 molecule, HLA-DRB3*0202 molecule, HLA-DRB4*0101 molecule, HLA-DPB1*0201 molecule or HLA-DPB1*0301 molecule.