LONDON--(BUSINESS WIRE)--A month after MPs voted to allow scientists to create hybrid human-animal embryos for research in the UK, British scientists will be debating the role, promise and ethics of Human-Animal Chimeric Embryos in healthcare research on the world stage at BIO 2008 in San Diego. The debate will highlight the potential of this type of research technique in developing future treatments for many chronic diseases such as Alzheimers, Parkinsons and Diabetes.