Here's a link to a ScienceDaily article showing research from University of Missouri School of Medicine. This article was in the summer of 2013. It shows how they have a procedure to Cure Type 1 Diabetes in mice using bone marrow stem cells combined with a drug called Ig-GAD2. The bone marrow stem cells regrow the existing dead insulin islet beta cells and blood vessels around it, while the Ig-GAD2 drug prevents the immune system from re-attacking the insulin islet beta cells.
Now two year later, they're close to getting this to human trials. But they need to raise $25,000. Below is the link for the ScienceDaily article that explains this research and the link below that to donate money to this particular research at University of Missouri School of Medicine.