This document summarizes key points from Dr. Glenn Crocker's keynote address on the 2013 UK Life Sciences start-up environment. It notes that while start-up activity and investment in the UK have been declining in recent years, there are signs that large pharmaceutical companies are increasingly focusing on and funding early-stage startups. However, structural challenges around a shortage of experienced investors and difficulties companies face in execution still remain barriers to growth. The talk calls for longer-term, strategic funding from corporations, universities and philanthropic sources to help startups in their early stages and break the cycle of cautious investing.