Synthetic Antitumor Vaccines Containing MUC1 Glycopeptides with Two Immunodominant Domains—Induction of a Strong Immune Response against Breast Tumor Tissues

A shot in the arm for cancer treatment: two MUC1 tetanus toxoid vaccines were synthesized and induced a strong immune response in mice. The antibodies elicited by the vaccines show a high selectivity for the tumor cells in mammary carcinoma tissues and also distinguish between tumor tissues at different stages.