Dendritic cells derived from induced pluripotent stem (iPS) cells with conventional methods have been shown to display a primitive or ‘fetal’ phenotype, which does not stimulate the immune system effectively, limiting their therapeutic ability. Oxford’s technology provides a solution to the existing problem having the following features and benefits.
Features
Benefits
A simple method of generating DCs which displays a mature ‘adult’ phenotype through exploitation of the epigenetic memory.
Enables the scalable production of DCs that display a mature ‘adult’ phenotype from iPS cells.
DCs derived from this novel approach demonstrate combined functionality of primary DCs together with the many advantages of being derived from a pluripotent source.
Ability to scale-up procedures, tractability for genome editing and availability of otherwise inaccessible subsets of DCs with desirable properties.
DCs displaying an adult phenotype are suitable for applications in a variety of indications.
Including cancer immunotherapy, vaccination against chronic infectious microorganisms, and the induction of tolerance to defined protein antigens.