Stem cell researchers at Harvard University have developed a treatment that does not require an injection of insulin for the first time.  Doug Melton, the Xander University Professor at Harvard University, who led the work, hopes clinical trials can be carried out on humans within a few years.  Click this link to view video.

http://news.sky.com/story/1350645/diabetes-breakthrough-could-end-insulin-jabs

Source:   Sky News