@inproceedings{WinotoMorbachUlrichsMuellerRuchholtz1991, author = {Winoto-Morbach, S. and Ulrichs, Karin and M{\"u}ller-Ruchholtz, W.}, title = {New Developments in Biodegradable Microspheres For Magnetic Separation Techniques}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45712}, year = {1991}, abstract = {No abstract available}, subject = {Immunbiologie}, language = {en} } @inproceedings{EcksteinUlrichsMeinckeetal.1991, author = {Eckstein, V. and Ulrichs, Karin and Meincke, G. and M{\"u}lller-Ruchholtz, W.}, title = {Transplantation of Diabetic Patients With Xenogeneic Pancreatic Islets Has to Consider Natural Xenophile Antibodies (NXA) In Patients Sera As a Major Obstacle to Success}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45707}, year = {1991}, abstract = {No abstract available}, subject = {Immunbiologie}, language = {en} } @misc{UlrichsMuellerRuchholtz1989, author = {Ulrichs, Karin and M{\"u}ller-Ruchholtz, W.}, title = {Identification and Manipulation of Human Islet Alloimmunogenicity: Morphologic and Functional in Vitro Studies with Various Islet Preparations}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45584}, year = {1989}, abstract = {No abstract available}, subject = {Immunbiologie}, language = {en} } @inproceedings{HeiserUlrichsMuellerRuchholtz1994, author = {Heiser, A. and Ulrichs, Karin and M{\"u}ller-Ruchholtz, W.}, title = {Enzyme Activities in Commercial Collagenase Preparations and Their Kinetics During Islet Isolation Procedure}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45633}, year = {1994}, abstract = {No abstract available}, subject = {Transplantation}, language = {en} } @inproceedings{WangUlrichsMuellerRuchholtz1993, author = {Wang, HY and Ulrichs, Karin and M{\"u}ller-Ruchholtz, W.}, title = {Down-Regulation of Xenophile Antibodies by Specific Immunosuppressive Protocols to Facilitate Xenogeneic Organ Transplantation}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45669}, year = {1993}, abstract = {No abstract available}, subject = {Immunbiologie}, language = {en} } @inproceedings{UlrichsEcksteinKorsgrenetal.1993, author = {Ulrichs, Karin and Eckstein, V. and Korsgren, O. and M{\"u}ller-Ruchholtz, W.}, title = {Expression of Porcine Pancreatic Islet Antigens Varies and Determines Binding of Human Natural Xenophile Antibodies (NXA)}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45655}, year = {1993}, abstract = {No abstract available}, subject = {Immunbiologie}, language = {en} } @inproceedings{HedkeEcksteinMayetal.1993, author = {Hedke, K. and Eckstein, V. and May, G. and Kaden, J. and M{\"u}ller-Ruchholtz, W. and Ulrichs, Karin}, title = {Production of Xenophile Antibodies (XA) in Type I Diabetic Patients is Strongly Influenced by Diabetes and/or Dialysis}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45642}, year = {1993}, abstract = {No abstract available}, language = {en} } @inproceedings{HeiserUlrichsEcksteinetal.1992, author = {Heiser, A. and Ulrichs, Karin and Eckstein, V. and M{\"u}ller-Ruchholtz, W.}, title = {The Human Cell Mediated Response to Xenogeneic (Porcine) Transplantation Antigen Depends on the Stimulator Cell Compartment}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45670}, year = {1992}, abstract = {No abstract available}, language = {en} } @inproceedings{UlrichsEulerMuellerRuchholtz1991, author = {Ulrichs, Karin and Euler, HH and M{\"u}ller-Ruchholtz, W.}, title = {A Clinically Successful Protocol to Suppress Autoantibody Production in SLE Patients Is Analyzed For Its Efficacy To Inhibit Natural Xenophile Antibodies (NXA)}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45693}, year = {1991}, abstract = {No abstract available}, language = {en} } @article{WinotoMorbachUlrichsLeyhausenetal.1989, author = {Winoto-Morbach, Supandi and Ulrichs, Karin and Leyhausen, Gaby and M{\"u}ller-Ruchholtz, Wolfgang}, title = {New principle for large-scale preparation of purified human pancreas islets}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-45600}, year = {1989}, abstract = {Because successful human islet transplantation requires large quantities of viable islets that must be separated from the highly immunogenic exocrine tissue and because handpicking is too time-consuming and laborious to be clinically relevant, a new approach for solving this problem has been established in rat models. It is based on the principle that magnetic microspheres (MMSs) coupled to lectins with binding specificity for the exocrine tissue portion are trapped in an electromagnetic field, thus providing effluent islets of a high degree of purity. In this study our aim was to adapt this princip'le to human islet preparations. In this context our prime interest was focused on a lectin suitable for human pancreatic tissue. Of 19 different lectins tested, only 1, Wisteria floribunda agglutinin (WFA), is suitable, as shown by immunofluorescence, MMS-Iectin binding, and magnetic separation}, subject = {Immunbiologie}, language = {en} }