β-MANNOSYLCERAMIDE AND STIMULATION OF NKT CELL ANTI-TUMOR IMMUNITY

摘要

β-mannosylceramides or salts or solvates thereof in a pharmaceutically acceptable carrier, for use as a Type I NKT cell agonist in conjunction with a therapeutically effective amount of α-galactosylceramide or a salt or a solvate thereof, and/or at least one or more T-cell co-stimulatory molecules, disclosed. Compositions comprising β-mannosylceramide, as well as methods of treatment of tumors are also provided.