Oxford BioMedica (LSE: OXB) is a biopharmaceutical company specialising in cancer immunotherapy and gene-based therapies. The Company was established in 1995, as a spin-out from Oxford University, and is listed on the London Stock Exchange.

The Company has a platform of gene delivery technologies, which are based on highly engineered viral systems. Oxford BioMedica also has in-house clinical, regulatory and manufacturing know-how. TroVax^® is the Company's therapeutic vaccine, which is in clinical development for multiple solid cancers. The product is licensed to sanofi-aventis for global development and commercialisation. Oxford BioMedica has three other products in clinical development, including ProSavin^®, a novel gene-based treatment for Parkinson's disease, in a Phase I/II trial. The Company is underpinned by over 80 patent families, which represent one of the broadest patent estates in the field. The Company has a staff of approximately 85. Oxford BioMedica has collaborations with sanofi-aventis, Wyeth, Sigma-Aldrich, MolMed and Virxsys. Technology licensees include Biogen Idec, Merck & Co, GlaxoSmithKline and Pfizer.

Further information is available at www.oxfordbiomedica.co.uk

TroVax is Oxford BioMedica's novel therapeutic cancer vaccine, which is being developed in collaboration with sanofi-aventis. It is designed specifically to stimulate an anti-cancer immune response and has potential application in most solid tumour types. TroVax targets the tumour antigen 5T4, which is broadly distributed throughout a wide range of solid tumours. The presence of 5T4 is correlated with poor prognosis. The product consists of a Modified Vaccinia Ankara vector, which delivers the gene for 5T4 and stimulates a patient's body to produce an anti-5T4 immune response. This immune response destroys tumour cells carrying the 5T4 antigen.