Oxford University Innovation Limited

Matthew Higgins

Simon Draper

Alexander Douglas

Katherine Wright

Daniel G W Alanine

There are provided antibodies and combination thereof, and other binding proteins against malarial antigens, as well as said antigens and vectors encoding the antibodies and antigens. The invention also provides the use of such compounds and combinations thereof in the prevention or treatment of malaria. In particular, synergistic combinations of non-neutralising antibodies directed towards an epitope on Reticulocyte-binding protein Homologue 5 (PfRH5) and neutralising antibodies directed towardsmerozoite antigens are provided.

Treatment and prevention of malaria

There are provided antigens, vectors encoding the antigens, and antibodies and other binding compounds to the antigens and uses thereof in the prevention or treatment of malaria. In particular, compositions are provided comprising fragments of Reticulocyte-binding protein Homologue 5 (PfRH5). In particular, the invention provides fragments of PfRH5 rationally designed on the basis of the PfRH5 crystal structure, wherein said fragments which lack disordered regions, particularly the flexible N-terminal region and/or flexible central linker.

Growing community of inventors

Oxford, United Kingdom

Matthew Higgins