Alum colloid encapsulated insideβ-glucan particles enhance humoral and CTL immune responses of MUC1 vaccine

摘要

We have developed a MUC1 antigen-based antitumor vaccine loaded on alum colloid encapsulated insideβ-glucan particles(GP-Al).The constructed vaccine induced strong MUC1 antigen specific Ig G antibody titers and enhanced CD^(8+)T cells cytotoxic effect to kill tumor cells.These results indicated that GP-Al can be served as an efficient delivery system and adjuvant for the development of cancer vaccines especially small molecule antigens based cancer vaccines.