Mouse models in the recognition of tumour antigens / Vito R. Cicinnati, Susanne Beckebaum and Albert B. Deleo -- Role of heat shock protein in chaperoning tumor antigens and modulating anti-tumor immunity / Zihai Li -- WT1 as target for tumor immunotherapy / Hans J. Stauss. [et al.] -- Human melanoma antigens recognized by CD8+ T cells / Yutaka Kawakami -- Squamous cell and adeno cancer antigens recognized by cytotoxic T lymphocytes / Kyogo Itoh. [et al.] -- Altered peptide ligands of tumor T-cell epitopes: implications for more effective vaccine therapy in human neoplasia / Licia Rivoltini. [et al.] -- Ex vivo and in situ detection of tumor-specific T-cell immunity with MHC tetramers / Ton N.M. Schumacher and John B.A.G. Haanen -- Antigens of the MAGE family recognized by CD4+ T cells / Catia Traversari -- Melanoma antigens recognized by CD4+ T cells / Rong-Fu Wang -- Human tumor antigens recognized by antibodies (SEREX) / Michael Pfreundschuh. [et al.] -- Antibodies to human tumor oncoproteins in cancer patients -- Lupe Salazar and Mary L. Disis -- Antibody and T-cell responses to the NY-ESO-1 antigen / Elke Jager, Dirk Jager and Alexander Knuth.