title: Prolonged reversal of diabetes in the rat by transplantation of allogeneic islets from a single donor and cyclosporine treatment.
abstract: Islets were isolated using neutral red as a dye to exclude lymphatic and acinar impurities in the transplant preparation. In a one donor-one recipient model, intraportally transplanted isogeneic islets survived indefinitely. Mean graft survival could be prolonged from 5 to 90 days, using a 3-dose rejection prophylaxis with CsA in allografts of (DA [RT1a]----Lew (RT 1l). Histological examination revealed intact islets in the grafted normoglycemic animals. Immunohistochemical staining of these islets showed B cells with insulin-rich cytoplasma. Blood glucose levels and the results of i.v. glucose tolerance tests 50 days after transplantation are presented. The different outcomes of our experiments are discussed.
authors.forename: A
authors.initials: A
authors.lastname: Dibelius
authors.forename: H
authors.initials: H
authors.lastname: Königsberger
authors.forename: P
authors.initials: P
authors.lastname: Walter
authors.forename: W
authors.initials: W
authors.lastname: Permanetter
authors.forename: W
authors.initials: W
authors.lastname: Brendel
authors.forename: B U
authors.initials: BU
authors.lastname: von Specht
mesh_terms: D000818:Animals; D003524:Cyclosporins / Q000627:therapeutic use*; D003921:Diabetes Mellitus, Experimental / Q000628:therapy*; D005260:Female; D006084:Graft Rejection; D007165:Immunosuppression Therapy; D007328:Insulin / Q000378:metabolism; D007515:Islets of Langerhans / Q000473:pathology; D016381:Islets of Langerhans Transplantation; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D013997:Time Factors; D014184:Transplantation, Homologous
chemical_list: D003524:Cyclosporins; D007328:Insulin