Zobrazeno 1 - 10
of 17
pro vyhledávání: '"H C, van Prooijen"'
Autor:
R.A. de Weger, M. I. Aarts-Riemens, H. C. van Prooijen, W. R. van Oostendorp, R. J. Hene, F.H.J. Gmelig-Meyling
Publikováno v:
British Journal of Haematology. 91:219-223
Summary The immunosuppressive effect of blood transfusions has been demonstrated in several clinical studies. The effect is probably mediated by HLA-class-H-bearing donor leucocytes, because results from laboratory tests show specific down-regulation
Publikováno v:
Blood. 84:3524-3531
Exposure of platelet concentrates (PCs) to ultraviolet B radiation (UVB) has been advocated as an alternative method for prevention of the onset of HLA sensitization in recipients. In this study, pooled PCs were irradiated in a Haemonetics UV irradia
Publikováno v:
British Journal of Haematology. 87:598-604
The optimal dose of UV-B radiation for prevention of in vivo alloimmunization (AI) against major histocompatibility complex (MHC) antigens was investigated in a murine transfusion model. Two groups with five C57BL/6 mice (H-2b) each were transfused a
Publikováno v:
British Journal of Haematology. 87:144-147
Summary. A prospective study was carried out to determine whether use of cytomegalovirus (CMV) unscreened red blood cells and platelet concentrates, white blood cell (WBC) depleted with high-efficiency filters, would prevent transfusion-associated (T
Publikováno v:
British Journal of Haematology. 81:73-76
Ultraviolet B (UVB) irradiation of cellular blood components has been proposed as a new technology to prevent HLA sensitization in recipients. Earlier studies have shown that a dose of 2 J/cm2 abrogates the ability of lymphocytes to serve as stimulat
Publikováno v:
Blood. 77:201-205
Compared with conventional transfusion regimes a strong reduction in HLA alloimmunization and refractoriness to platelet transfusions is obtained when both red blood cell concentrates (RBCs) and platelet concentrates (PCs) are depleted of leukocytes
Autor:
H. C. van Prooijen, Jan-Willem N. Akkerman, M. van Marwijk Kooy, M. I. Aarts-Kiemens, L. Borghuis
Publikováno v:
British Journal of Haematology. 76:531-536
Previous studies have shown that ultraviolet irradiation (UVI) causes platelet aggregation. In the present study we exposed platelet suspensions to a relatively high dose of UV-B (8 J/cm2) under conditions comparable to those of UVI of platelet conce
Publikováno v:
Transfusion. 40(4)
BACKGROUND: Reactions after platelet transfusions are rather common and frequently are caused by plasma constituents. In recent developments, the preparation and storage of platelet concentrates (PCs) in a platelet additive solution (PAS-2) have been
Publikováno v:
Vox sanguinis. 77(2)
For preparation of buffy coat-depleted red cell concentrates (RCCs) in additive solution whole blood is currently collected in The Netherlands both in quadruple-bag and bottom and top bag systems. By using the quadruple-bag system both plasma and buf
Autor:
K, Sintnicolaas, M, van Marwijk Kooij, H C, van Prooijen, B A, van Dijk, W L, van Putten, F H, Claas, V M, Novotny, A, Brand
Publikováno v:
Blood. 85(3)
We studied the value of leukocyte depletion of platelet transfusions for the prevention of secondary human leukocyte antigen (HLA)-alloimmunization in patients with a high-risk of prior immunization induced by pregnancies. Seventy-five female patient