Results 311 to 320 of about 201,806 (363)
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A note on the likelihood equation in the ABO blood group system
Annals of Human Genetics, 1978Some sufficient conditions on the data for the likelihood equation of the ABO blood-group system to have a unique solution, the maximum-likelihood estimate, are given. The simplest of these conditions is that the frequency of the blood group O in the sample shall exceed 1/8. This condition will hold for most samples.
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ABO histo-blood group system-incompatible allografting
International Immunopharmacology, 2005Most of the 29 blood group systems known today are not restricted to erythroid tissues hence their more recent identification as histo-blood group systems. Beyond the uncontested importance of the HLA system in human allograft survival, some of the histo-blood group systems might increasingly become recognised to play a role in graft-host interaction ...
Thierry Carrel +5 more
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INHERITED ‘MOSAICISM’ WITHIN THE ABO BLOOD GROUP SYSTEM
International Journal of Immunogenetics, 1978SUMMARYA family with examples of the rare condition known as ‘inherited mosaicism affecting the ABO blood groups’ has been studied. In this family there were five examples of Bmos:O mosaicism. Blood group gene‐specified transferase estimations were studied in this condition for the first time.
G. W. G. Bird +4 more
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A microplate system for ABO and Rh(D) blood grouping
Transfusion, 1993A microplate system for performing ABO and Rh(D) blood group determinations with a Kemble Kemtek 1000SP liquid handling processor, an Anthos 2001 microplate reader, an IBM Personal System 2 microcomputer, and Sanguin Forma software is described. The performance of this Kemble/Anthos/IBM/Sanguin microplate system for ABO and D grouping was evaluated by ...
K Ilagan, P Birch, A. Chung
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Transfusion Medicine and Hemotherapy
Background and Summary: We review the transcriptional regulation of ABO expression and discuss variants in the promoter and erythroid cell-specific regulatory region in individuals with weak ABO phenotypes such as Bm, Am, B3, and A3.
Kenichi Ogasawara, R. Sano, Y. Kominato
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Background and Summary: We review the transcriptional regulation of ABO expression and discuss variants in the promoter and erythroid cell-specific regulatory region in individuals with weak ABO phenotypes such as Bm, Am, B3, and A3.
Kenichi Ogasawara, R. Sano, Y. Kominato
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A New Variant in the ABO Blood Group System: B(h)
Vox Sanguinis, 1969Summary. The authors describe an assumed but hitherto undiscovered variant of incomplete ‘Bombay’ phenotype, designated as Bh, with partial suppression of the B antigen. The erythrocytes contain a very weak B antigen, at quantitative level B20; they are H‐negative and Lea‐positive. The serum contains anti‐A, anti‐B and anti‐H antibodies.
S. Šmálik +3 more
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Molecular genetic basis of the histo-blood group ABO system
Nature, 1990The histo-blood group ABO, the major human alloantigen system, involves three carbohydrate antigens (ABH). A, B and AB individuals express glycosyltransferase activities converting the H antigen into A or B antigens, whereas O(H) individuals lack such activity. Here we present a molecular basis for the ABO genotypes.
John Marken +4 more
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The histo‐blood group ABO system and tissue transplantation
Transfusion, 1998In general, one might expect that ABO incompatibility of donor and recipient would be important to some degree if viability of the transplanted allograft is important for graft incorporation and function. This is true for some recipients of organs. However, ABO incompatibility appears to play a minor role, if any, in the clinical success of viable ...
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The Association between Endometrial Cancer and Blood Groups of the ABO System
Tumori Journal, 1968The authors consider the distribution of the phenotypes of ABO system in a group of 115 patients with histologically diagnosed endometrial adenocarcinoma and in a random semple of the population. The above group is combined with a larger one taken from the literature in the search for phenotypical correlations.
Samy Samuel +2 more
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Red blood cell alloimmunisation after platelet transfusion (excluding ABO blood group system).
Transfusion Clinique et Biologique, 2020P. Moncharmont
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