About six months ago, the press picked up on some research being done at Edinburgh Uni (could be Herrit Watt Uni in Edinburgh), which showed that an exercise bike regime of half a minute intensive cycling then half a minute cycling at a slower speed, each repeated 4 times, resulted in increased insulin being produced. Frustratingly, from the point of view of the research, all of the test group were non-diabetics. Has anyone else heard of this research? And does anyone know if the same regime might benefit diabetics? Would love to hear!