TY - JOUR A1 - Waaga, AM A1 - Krzymanski, M. A1 - Ulrichs, Karin A1 - Wierusz-Wysocka, Bogna A1 - Müller-Buchholtz, Wolfgang T1 - Hematological effects of the new immunosuppressive drug 15-deoxyspergualin N2 - Since systematic hematological studies on blood and bone marrow changes after treatment with 15-Deoxyspergualin (DOS) are lacking, a quantitative assessment was performed fourteen or twenty eight days after intraperitoneal application of DOS to rats. Further observations done 7 and 14 days after discontinuation of DOS administration allowed analysis of banc marrow regeneration. DOS induced lymphocytopenia, granUlocytopenia and anemia with a decrease of bone marrow cellularity due to suppression of cell maturation. The effect was dose-dependent and bone marrow as well as blood changes were observed in animals treated with doses from 0.5 to 10.0 mg/kg DOS. Within 14 days after termination of the treatment, rapid recovery with normalization of all hematological parameters was observed. In the light of our data, these hematological side effects may not be a major disadvantage, if DOS is used in doses below 2.5 mg/kg, and for a course of therapy which is limited to 7 to 14 days. KW - Chirurgie KW - 15-Deoxyspergualin KW - hematology KW - immunosuppression KW - bone marrow KW - regeneration KW - experimental therapy Y1 - 1993 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-44701 ER - TY - JOUR A1 - Krzymanski, M. A1 - Waaga, A. M. A1 - Ulrichs, Karin A1 - Müller-Ruchholtz, Wolfgang T1 - Long-standing rat kidney graft survival by a combination of organ perfusion with MHC class II monoclonal antibody and immunosuppression with reduced doses of 15-deoxyspergualin. N2 - No abstract available KW - Niere KW - Ratte KW - MHC Klasse II KW - kidney KW - rat Y1 - 1991 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-64442 ER - TY - JOUR A1 - Waaga, AM A1 - Ulrichs, Karin A1 - Krzymanski, M. A1 - Treumer, J. A1 - Hansmann, ML A1 - Rommel, T. A1 - Müller-Ruchholz, W. T1 - The immunosuppressive agent 15-deoxyspergualin induces tolerance and modulates MHC-antigen expression and interleukin-1 production in the early phase of rat allograft responses N2 - No abstract available KW - Chirurgie Y1 - 1990 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:20-opus-45253 ER -