Cold lymphocytotoxins. Chromatographical study.

abstract：:When the blood group H sites of cord erythrocytes obtained from newborn infants of groups O, A, B and AB were labelled specifically by incubation of the whole cells with the A1 gene dependent alpha-N-acetylgalactosaminyl transferase in the presence of UDP-N-acetyl [14C]-galactosamine, the incorporation of radioactivit...

journal_title：Vox sanguinis

authors： Schenkel-Brunner H

更新日期：1980-06-01 00:00:00

abstract：:2 patients on the drug azapropazone developed positive antiglobulin tests. Their sera were each found to contain two distinct antibodies. One was an IgG antibody, probably a drug-dependent autoantibody of the alpha-methyldopa type, but could have been related to the disease. The other was certainly a drug-dependent an...

journal_title：Vox sanguinis

authors： Bird GW,Wingham J,Babb RG,Bacon P,Wood D

更新日期：1984-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Gene conversion events between GYPA and GYPB or GYPA and GYPE are facilitated by the close chromosomal proximity and high degree of sequence homology and can lead to the formation of GP hybrid genes. Discrepant results between blood group genotyping and haemagglutination in 22 random blood don...

journal_title：Vox sanguinis

authors： Polin H,Danzer M,Reiter A,Brisner M,Gaszner W,Weinberger J,Gabriel C

更新日期：2014-11-01 00:00:00

abstract：:The effect of gamma irradiation on HIV and plasma coagulation factors F VIII:C, F VIII:vWF and FIX was studied. Donor plasma was harvested from single donations, frozen and irradiated in the frozen state at target doses from 0 to 40 kGy (0-4 mRad). HIV was inoculated into human plasma and irradiated in a similar manne...

journal_title：Vox sanguinis

authors： Kitchen AD,Mann GF,Harrison JF,Zuckerman AJ

更新日期：1989-01-01 00:00:00

abstract：:Three 'A1 weak B' blood groups found in two generations of a Romanian family were studied with quantitative and thermodynamic assays in order to determine if they derive from 'A1Bx' or from 'cis AB' genotypes, what cannot be achieved by the genetics. ...

journal_title：Vox sanguinis

authors： Lopez M,Danielescu M,Liberge G,Salmon C

更新日期：1975-01-01 00:00:00

abstract：:The human Lewis gene encodes an alpha(1,3/1,4)-fucosyltransferase responsible for synthesis of the Le(a) and a Le(b) antigens. To define the molecular background for non-functional Lewis genes we have sequenced PCR-amplified DNA fragments from two Le(a-b-) individuals. One was homozygously mutated at nucleotides 202(T...

journal_title：Vox sanguinis

authors： Elmgren A,Börjeson C,Svensson L,Rydberg L,Larson G

更新日期：1996-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Partially replacing plasma with additive solutions in platelet (PLT) concentrates (PCs) may help to reduce transfusion reactions. Constituents of PLT additive solutions (PASs) have been revealed to affect the quality of PCs. Previous studies involved pairwise comparison of identical PLTs with ...

journal_title：Vox sanguinis

authors： Nogawa M,Naito Y,Chatani M,Onodera H,Shiba M,Okazaki H,Matsuzaki K,Satake M,Nakajima K,Tadokoro K

更新日期：2013-11-01 00:00:00

abstract：:A method to coat unsensitized erythrocytes with fragments of C3 and C4 using autologous serum, in order to study complement receptor-dependent function of the fixed macrophage system, is presented. After incubation with serum under optimal conditions, at least 90% of the cells had C3b/iC3b deposited on the surface, wi...

journal_title：Vox sanguinis

authors： Nilsson Ekdahl K,Lööf L,Nilsson UR,Nilsson B

更新日期：1991-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:During the past 10 years several DNA-typing methods have been developed to complement routine serological typing for determination of polymorphisms in the ABO, RH, KEL, JK and FY blood group genes. However, the molecular basis of blood groups can differ widely between ethnic groups. The purpos...

journal_title：Vox sanguinis

authors： Irshaid NM,Ramadan S,Wester ES,Olausson P,Hellberg A,Merza JY,Olsson ML

更新日期：2002-07-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Leishmaniasis is a disease caused by protozoan parasites of the genus Leishmania, which are intracellular parasites of monocytes and macrophages. Transmission of the organism has been observed by transfusion of infected blood from asymptomatic donors to immunocompromised recipients, leading to...

journal_title：Vox sanguinis

authors： Wagner SJ,Skripchenko A,Salata J,Cardo LJ

更新日期：2006-08-01 00:00:00

abstract：:A substantial body of animal data indicates that transmissible spongiform encephalopathies (TSEs) are transmitted through blood. These data have been augmented in the past year by reports that two recipients of red cells from donors with variant Creutzfeldt-Jakob disease (vCJD) in the United Kingdom have acquired this...

journal_title：Vox sanguinis

authors： Farrugia A,Ironside JW,Giangrande P

更新日期：2005-11-01 00:00:00

abstract：:Recent investigation of transcriptional regulation of the ABO genes has identified a candidate erythroid cell-specific regulatory element, named the +5·8-kb site, in the first intron of ABO. Six haplotypes of the site have been reported previously. The present genetic population study demonstrated that each haplotype ...

journal_title：Vox sanguinis

authors： Nakajima T,Sano R,Takahashi Y,Watanabe K,Kubo R,Kobayashi M,Takahashi K,Takeshita H,Kominato Y

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:The Mirasol Pathogen Reduction Technology System (PRT) for Plasma (CaridianBCT) is based on a riboflavin and UV light treatment process resulting in pathogen inactivation due to irreversible, photochemically induced damage of nucleic acids. This study evaluated the in vitro protein quality of plasma products...

journal_title：Vox sanguinis

authors： Bihm DJ,Ettinger A,Buytaert-Hoefen KA,Hendrix BK,Maldonado-Codina G,Rock G,Giclas PC,Goodrich RP

更新日期：2010-02-01 00:00:00

abstract：:The factors that impact upon successful bone marrow transplantation leading to immunologic reconstitution in severe combined immune deficiency (SCID). Wiskott-Aldrich syndrome, and in other lethal congenital immunodeficiencies are reviewed. Evidence is presented that graft-versus-host disease (GVHD) can be abrogated b...

journal_title：Vox sanguinis

authors： O'Reilly RJ,Brochstein J,Collins N,Keever C,Kapoor N,Kirkpatrick D,Kernan N,Dupont B,Burns J,Reisner Y

更新日期：1986-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Changes in in vitro platelet quality parameters during platelet storage are associated with a decrease of in vivo platelet viability after platelet transfusion. Many attempts have been made to identify the most predictable in vitro parameters for in vivo performance. We used a riboflavin-based...

journal_title：Vox sanguinis

authors： Goodrich RP,Li J,Pieters H,Crookes R,Roodt J,Heyns Adu P

更新日期：2006-05-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:A large number of European blood centres, including our own, use the buffy-coat method for platelet production. In this article we describe a previously unnoticed phenomenon shown by a proportion of buffy-coats, which display an unusually bright cherry colour and low platelet counts. MATERIAL...

journal_title：Vox sanguinis

authors： Rebulla P,Smacchia C,Greppi N,Porretti L,Lopa R,Cernuschi M,Sirchia G

更新日期：2001-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Plasma exchange (PE) and immunoadsorption with the Immusorba TR-350 column (IA) are used to remove autoantibodies from plasma in acute neurological autoimmune disorders. The impact of IA on coagulation and on low molecular weight heparin (LMWH) levels in comparison with PE was investigated. P...

journal_title：Vox sanguinis

authors： Koessler J,Kobsar A,Kuhn S,Koessler A,Yilmaz P,Weinig E,Putz E,Boeck M,Klinker E

更新日期：2015-01-01 00:00:00

abstract：:Pre- and posttransfusion antibody titers were performed on 6 patients with anti-Sda transfused with incompatible blood. In 3 of these patients a significant rise in IgG antibody titer was found. The data suggest that in occasional patients the Sda antigen does evoke a secondary immune response. We evaluated 245 pregna...

journal_title：Vox sanguinis

authors： Spitalnik S,Cox MT,Spennacchio J,Guenther R,Blumberg N

更新日期：1982-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Previous studies with p38MAPK inhibitors at room temperature demonstrated that they improve a large number of platelet storage parameters, but cannot substantially inhibit p38MAPK activation nor protect against widespread decrements in platelet quality parameters during 4 °C storage. In this s...

journal_title：Vox sanguinis

authors： Wagner SJ,Skripchenko A,Seetharaman S,Kurtz J

更新日期：2015-04-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:To demonstrate the application of leukocyte removal filters made of a new type of filter material - superfine glass fiber - for depleting leukocytes in SAGM red cell suspensions and preventing nonhemolytic transfusion reactions. MATERIALS AND METHODS:The extent of leukocyte depletion and red ...

journal_title：Vox sanguinis

authors： Zou Y,Sun Q,Li A,Yao F,Hu Z,Li Z L,Ma W

更新日期：1999-01-01 00:00:00

abstract：BACKGROUND:Aggregates often appear during apheresis. Sometimes, these persist throughout storage, causing product wastage. This study assessed product quality of apheresis concentrates containing persistent aggregates (PA) and aimed to identify the factors that contribute to their formation. METHODS:Donation (n = 180)...

journal_title：Vox sanguinis

authors： Feys HB,Coene J,Devloo R,Van Aelst B,Pottel H,Vandekerckhove P,Compernolle V

更新日期：2015-05-01 00:00:00

abstract：:The sensitivity of a combination of various papain methods with normal and low ionic strength (lis) of the serum-cell mixture for the detection of red cell antibodies was tested after varying periods of incubation of the mixture. The mixture was centrifuged before reading when the period of incubation was short. The m...

journal_title：Vox sanguinis

authors： Jørgensen J,Nielsen M,Laugesen J,Stoltenberg S

更新日期：1979-01-01 00:00:00

abstract：:Male homosexuals have been found to have an extraordinarily high prevalence, and high titers, of antibodies to cytomegalovirus (CMV), as determined by complement-fixation and passive hemagglutination tests. These findings support other data suggesting that CMV may be sexually transmitted. The high titers of CMV antibo...

journal_title：Vox sanguinis

authors： Ikram H,Prince AM,Baker LN

更新日期：1983-03-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:In order to reduce the potential for transmission of hepatitis C virus (HCV) from an RNA-positive, anti-HCV-negative blood donation, the National Blood Service (NBS) introduced nucleic acid amplification technology (NAT) testing for HCV in England and Wales. The objective of this study was to ...

journal_title：Vox sanguinis

authors： Grant PR,Sims CM,Krieg-Schneider F,Love EM,Eglin R,Tedder RS

更新日期：2002-05-01 00:00:00

abstract：:To maximize the availability of platelet concentrates (PC) and minimize their outdate, competing criteria, a computer simulation model of platelet production and distribution was developed. Based on 2 years of actual platelet orders placed with a regional blood center, the simulation program generated daily platelet o...

journal_title：Vox sanguinis

authors： Katz AJ,Carter CW,Saxton P,Blutt J,Kakaiya RM

更新日期：1983-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Apheresis platelet concentrates sometimes contain persistent aggregates (PA). Because apheresis involves extracorporeal circulation, we hypothesized that interactions between GPIbα and von Willebrand factor (VWF) underlie their origin. MATERIALS AND METHODS:Platelets in donations with PA were...

journal_title：Vox sanguinis

authors： Feys HB,Van Aelst B,Devloo R,Vandekerckhove P,Compernolle V

更新日期：2016-05-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:GB virus C (GBV-C)/hepatitis G virus (HGV) is a recently recognized parenterally and sexually transmitted agent. The prevalence of GBV-C/HGV markers in Canadian blood donors has not been previously studied and was therefore determined. MATERIALS AND METHODS:Blood donors [identity unlinked (IU...

journal_title：Vox sanguinis

authors： Giulivi A,Slinger R,Tepper M,Sher G,Scalia V,Kessler G,Gill P

更新日期：2000-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:It is sometimes difficult to obtain antigen-negative red blood cells (RBCs) for patients with antibodies against RBCs. However, the frequency and severity of the adverse reactions have not been well elucidated. Here, we conducted a multi-institutional collaborative study to clarify the backgro...

journal_title：Vox sanguinis

authors： Yamada C,Takeshita A,Ohto H,Ishimaru K,Kawabata K,Nomaguchi Y,Haraguchi Y,Abe M,Sobue K,Takenouchi H,Takadate J,Kamimura M,Katai A,Kasai D,Minami Y,Sugimoto T,Michino J,Nagai K,Kumagai M,Hasegawa Y,Ishizuka K,Oh

更新日期：2020-07-01 00:00:00

abstract：:This report describes the sensitisation of latex particles and the use of this reagent on the Autotape system to select blood donations containing greater than or equal to 4 IU/ml of tetanus toxoid antibody. Plasma containing tetanus toxoid antibodies is processed to provide immunoglobulin for passive protection again...

journal_title：Vox sanguinis

authors： Booth JR,Nuttall PA

更新日期：1978-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVE:The membrane transporter ABCB6 has recently been shown to carry the high-frequency red-blood-cell (RBC) antigen Lan. All the Lan- individuals genotyped so far have inherited two recessive null mutations in ABCB6. The finding of a family with the Lan- blood type occurring in two successive gener...

journal_title：Vox sanguinis

authors： Saison C,Helias V,Peyrard T,Merad L,Cartron JP,Arnaud L

更新日期：2013-02-01 00:00:00