Polysaccharide conjugate derivatives capable of binding to the cell surface of antigen processing cells (APCs) and acting as immunoadjuvants

摘要

Polysaccharide conjugates that comprise: a polysaccharide that binds to surface-receptors present on Antigen Presenting Cells (APCs), conjugated to one or more compounds having stable carbonyl groups covalently attached, either directly or via a bifunctional linker. The conjugates are useful as immuno-stimulants and adjuvants.