J. Barrie Ward , PhD

Chairman of the Corporate Governance Committee
Dr. Ward has served as a director since 2007. Dr. Ward has held senior management positions in the UK, US and Singapore at several pharmaceutical and biotechnology companies, including Glaxo Group Research Ltd, Virus Research Institute Inc., Avant Immunotherapeutics Inc. and KuDOS Pharmaceuticals Ltd. and board positions at Cancer Research Technology Ltd., Spirogen SARL, CellCenteric Ltd. and BergenBio AS. His most recent senior management position was CEO of KuDOS Pharmaceuticals Ltd, which was sold to AstraZeneca in 2006. Mr. Ward holds a PhD in microbiology from the University of Bath, UK.