Cutting edge: lymphoproliferative disease in the absence of CTLA-4 is not T cell autonomous. od Bachmann, M, Köhler, G, Ecabert, B, Mak, T, Kopf, M

Disruption of the murine IL-4 gene blocks Th2 cytokine responses. od Kopf, M, Le Gros, G, Bachmann, M, Lamers, M, Bluethmann, H, Köhler, G

Induction of antigen-specific immune responses in melanoma patients after vaccination with peptide-pulsed dendritic cells. od Mackensen, A, Herbst, B, Chen, J, Kohler, G, Herr, W, Cerundolo, V, Lindemann, A

IL-4 and IL-10 antagonize IL-12-mediated protection against acute vaccinia virus infection with a limited role of IFN-gamma and nitric oxide synthetase 2. od van Den Broek, M, Bachmann, M, Köhler, G, Barner, M, Escher, R, Zinkernagel, R, Kopf, M

Phase I study in melanoma patients of a vaccine with peptide-pulsed dendritic cells generated in vitro from CD34(+) hematopoietic progenitor cells. od Mackensen, A, Herbst, B, Chen, J, Köhler, G, Noppen, C, Herr, W, Spagnoli, G, Cerundolo, V, Lindemann, A