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2004 | Vol. 24, no. 4 | 67-70
Tytuł artykułu

The influence of transplantation of encapsulated porcine islets on glycemia in diabetic mice

Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Transplantation of pancreatic islets is a promising therapy of type I diabetes. Human donor shortage may be alleviated by transplantation of porcine islets. Unfortunately to prevent graft rejection immunosuppresion or immunoisolation is mandatory. In this paper we demostrate, that xenotransplantation of porcine islets microencapsulated in algiate/poly-L-lysine/alginate microcapsules to streptozotocin diabetic mice can reverse hypoglykemia but unfortunatelly the fenomenon of primary graft nonfunction (PNF) can frequently be noted.
Wydawca

Rocznik
Strony
67-70
Opis fizyczny
Bibliogr. 12 poz.
Twórcy
  • Polish Academy of Sciences, Institute of Biocybernetics and Biomedical Engineering, ul. Ks. Trojdena 4, 02-109 Warsaw, Poland, kinasiewicz@op.pl
autor
  • Transplantation Institute, Warsaw Medical University, Warsaw, Poland
  • Polish Academy of Sciences, Institute of Biocybernetics and Biomedical Engineering, ul. Ks. Trojdena 4, 02-109 Warsaw, Poland
  • Polish Academy of Sciences, Institute of Biocybernetics and Biomedical Engineering, ul. Ks. Trojdena 4, 02-109 Warsaw, Poland
Bibliografia
  • [1] Orłowski T., Tatarkiewicz K., Sitarek E., Sabat M., Fiedor P., Samsel R.: Experience with pancreas islets separation, immunoisolation and cryopreservation. Ann Transplant. 1996, 1(1), 54-58.
  • [2] Sun AM.: Microencapsulation of pancreatic islet cells: a bioartificial endocrine pancreas. Methods in Enzymology 1988, 137(6), 575-579.
  • [3] Buhler L., Deng S., O’Neil J. et al.: Adult porcine islet transplantation in baboons treated with conventional immunosuppression or a non-myeloablative regimen and CD154 blockade. Xenotransplantation 2002, 9(1), 3-13.
  • [4] Cantarovich D., Blancho G., Potiron N. et al.: Rapid failure of pig islet transplantation in non human primates. Xenotransplantation. 2002, 9(1), 25-35.
  • [5] Shapiro A.M.J., Lakey J.R.T., Ryan F. et al.: Islet transplantation in seven patients with type 1 diabetes mellitus using steroid-free immunosuppression regimen. N. Engl. J. Med. 2000, 343, 230-238.
  • [6] Poggioli R„ Inverardi L., and Ricordi C: Islet Xenotransplantation.Cell Transplant. 2002, 11,89-94.
  • [7] Maki T., O’Neil J., Porter J. et al.: Porcine islets for xenotransplantation. Transplantation 1996,62(1), 136-138.
  • [8] Davalli A.M., Ogawa Y., Scalgia L. et al.: Function, Mass, and Replication of Porcine and Rat Islets Transplanted into Diabetic Nude Mice. Diabetes 1955, 44[1], 104-111.
  • [9] De Vos P., Smedema I., Van Goor H. et al.: Association between macrophage activation and function of microencapsulated rat islets. Diabetologia 2003, 46(5), 666-673.
  • [10] Ketchum R.J., Deng S., Weber M. et al.: Reduced NO production improves early canine Islet xenograft function. Cell Transplant. 2000, 9(4), 453-462.
  • [11] Hyon S.H., Tracey K.J., Kaufman D.B.: Specific Inhibition of Macrophage-Derived Proinflammatory Cytokin Synthesis With a Tetravalent Guanylhydrazone CNI-1493 Accelerates Early Islet Graft Function Posttransplant. Transplant. Proc. 1998, 30, 409-410.
  • [12] Yi S., Hawthorne W.J., Ha H. et al.: T-cell activated macrophages are capable of both recognition and rejection of pancreatic islet xenografat. J. Immunol. 2003, 170(5), 2750.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.baztech-article-BPZ1-0011-0025
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