Science news articles about 'islet transplantation'

... , other researchers replicated the “Edmonton protocol,” and most centers adopted this approach to islet transplantation. The protocol greatly benefits some patients with severe type 1 diabetes, but ...

... alpha-1-antitrypsin (AAT) following an islet transplantation procedure eliminates the inflammation that causes ... Induces Immune Tolerance during Islet Allograft Transplantation in Mice") (http://www.pnas ...

... the need for the immunosuppressive drugs in mice with chemically-induced diabetes after they had islet transplantation. "We made the recipient feel that the donor cells are their own," explained ...

... patients who were treated using the UIC protocol initially achieved insulin-independence after only one islet transplant. Two of these patients required a second islet cell transplant, and one resumed ...

... and are toxic to the islets themselves. Researchers have developed a new technique that eliminated the need for these drugs. The strategy is a potential therapy for human islet cell transplantation.

... demonstrate that problems of poor engraftment and immune recognition can be better prevented, making islet transplantation more feasible. Findings suggest the pancreas remains the best site for islet ...

... to lead to insulin independence," writes Mr. Kaddis and colleagues. With this procedure, pancreatic islets are transplanted from a donated pancreas to a person with diabetes as a means of restoring ...

... kidney rejection and those with successful long-term transplants. MicroRNAs are a newly discovered group of genes ... 22: Novel Methods of Immune Regulation in Islet Transplantation Sunday, May 31, 4:12 ...

... treatment, this insulin independence is only successful for a few years. "One of the problems with islet transplantation is that while the proof of principal is there, we don't have enough islets ...