Photoinactivation of Leishmania donovani infantum in red cell suspensions by a flexible thiopyrylium sensitizer.

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：:We developed a new filter, 'Sepacell-PL', consisting of a blood administration set for the preparation of leukocyte-poor platelet concentrates at the patient's bedside. This filter is packed with 1.8 microns polyester fibers coated with a new polymer, and has a volume of 14 ml. Sepacell-PL removed more than 99% of the...

journal_title：Vox sanguinis

authors： Miyamoto M,Sasakawa S,Ishikawa Y,Ogawa A,Nishimura T,Kuroda T

更新日期：1989-01-01 00:00:00

abstract：:We investigated the effects of gravitational force and three different plastic formulations of the storage bags on the quality of stored platelets by measuring the changes in platelet-associated immunoglobulin G (IgG) and two antigenic markers of the third component of human complement (C3), C3d and C3c. Pooled platel...

journal_title：Vox sanguinis

authors： Szymanski IO,Odgren PR,Teno RA,Jacobson MS,Surgenor DM

更新日期：1989-01-01 00:00:00

abstract：:The mechanism of CD4+ lymphocyte depletion, which is the main immunological feature in HIV-infected patients, is unclear. We investigated whether gp120-immunoglobulin-complement complexes on the surface of CD4+ cells might be involved in the elimination of CD4+ lymphocytes. The results obtained in 63 HIV-infected pati...

journal_title：Vox sanguinis

authors： Daniel V,Süsal C,Prodeus AP,Weimer R,Zimmermann R,Huth-Kühne A,Opelz G

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Glycocalicin (GC) is a proteolytic fragment of GpIb and can conveniently be measured in supernatants of platelet concentrates (PCs) by means of a sandwich ELISA. Because of the convenience of the assay and easy sample storage, we tested its suitability as a sensitive platelet activation parame...

journal_title：Vox sanguinis

authors： Kostelijk EH,Folman CC,Gouwerok CW,Kramer CM,Verhoeven AJ,de Korte D

更新日期：2000-01-01 00:00:00

abstract：:For emergent warfarin reversal, four-factor prothrombin complex concentrates (4FPCCs) are recommended by many international guidelines. We surveyed international clinical sites including members of the Biomedical Excellence for Safer Transfusion (BEST) Collaborative. Most sites have emergent warfarin reversal protocol...

journal_title：Vox sanguinis

authors： Gorlin J,Kinney S,Fung MK,Tinmouth A,BEST Collaborative.

更新日期：2017-08-01 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

abstract：BACKGROUND AND OBJECTIVES:Leucocyte-derived cytokines accumulate in stored whole blood. Pre-storage leucocyte depletion has reduced cytokine levels and, consequently, febrile non-haemolytic transfusion reactions. As leucocyte filtration and component separation can be performed until 24 h after donation, we hypothesize...

journal_title：Vox sanguinis

authors： Chudziak D,Sireis W,Pfeiffer HU,Henschler R,Seifried E,Bönig H

更新日期：2009-02-01 00:00:00

abstract：:An attempt was made to confirm a previously reported association between HLA type B16 and resistance to infection with live attenuated influenza A virus vaccine. No differences were found either in the ability of influenza virus to attach to fractionated white blood cells from HLB B16 subjects compared to cells from s...

journal_title：Vox sanguinis

authors： Mackenzie JS,Wetherall JD,Flower RL,Fimmel PJ,Dawkins RL

更新日期：1979-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Cold-stored platelets may be an alternative to conventional room temperature (RT) storage. However, cold-stored platelets are cleared more rapidly from circulation, reducing their suitability for prophylactic transfusion. To minimise wastage, it may be beneficial to store platelets conventiona...

journal_title：Vox sanguinis

authors： Wood B,Johnson L,Hyland RA,Marks DC

更新日期：2018-04-06 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Comparison of two models for estimating residual transfusion transmission risk by NAT screened window period (WP) donations in South African repeat donors gave identical results for HIV but not for HBV. In order to understand discrepant HBV modelling outcomes, the values of input parameters in...

journal_title：Vox sanguinis

authors： Lelie N,Vermeulen M,van Drimmelen H,Coleman C,Bruhn R,Reddy R,Busch M,Kleinman S

更新日期：2020-04-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Serologic tests for granulocyte antibodies, i.e., the granulocyte agglutination test and the granulocyte immunofluorescence test, require panels of typed granulocytes that cannot be preserved for more than a few hours. We have developed a new method in which granulocyte antigens, extracted int...

journal_title：Vox sanguinis

authors： Araki N,Nose Y,Kohsaki M,Mito H,Ito K

更新日期：1999-01-01 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：:A selected group of women previously immunized in pregnancy by the Rh(D) antigen were boosted with 0.5 ml of Rh(D)-positive frozen recovered red cells from an accredited donor panel. The response was prompt and sustained and increased the anti-D content by almost 10-fold. In spite of the reduced rate of clinical immun...

journal_title：Vox sanguinis

authors： Gabra GS,Black M,Mitchell R

更新日期：1986-01-01 00:00:00

abstract：:In a 2-year study involving 133 premature low birth weight (less than 1,500 g) infants, the impact of CMV infection via blood transfusion was assessed. 8.4% (7 out of 83) of transfused infants and 10% (7 out of 70) of those exposed to seropositive blood acquired CMV. In those less than 1,250 g the infection rate rose ...

journal_title：Vox sanguinis

authors： Galea G,Urbaniak SJ

更新日期：1992-01-01 00:00:00

abstract：:Four Kp(a-b-) Japanese sisters, the product of a consanguineous mating, have otherwise normal Kell antigens. Kpc, a 'new' allele of Kpa and Kpb is the most probable background. ...

journal_title：Vox sanguinis

authors： Yamaguchi H,Okubo Y,Seno T,Matsushita K,Daniels GL

更新日期：1979-01-01 00:00:00

abstract：:An alternative to blood transfusion, based on oxygen-carrying solutions, has been sought for over a century. The present 'first-generation' haemoglobin-products were based on observations that crosslinking with, for example, glutaraldehyde, overcame subunit dissociation and renal toxicity. Experience with these soluti...

journal_title：Vox sanguinis

authors： Winslow RM

更新日期：2006-08-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:The Rh phenotypes hrB- and VS+ are both rare in Whites but more common in Blacks. The high-incidence antigen hrB is present on most red cells that are e+. The presence of VS on red cells is associated with an aberrant expression of e, often called eS. MATERIALS AND METHODS:Using conventional ...

journal_title：Vox sanguinis

authors： Reid ME,Storry JR,Issitt PD,Combs MR,Beal CL,Mallory DA,Blancher A

更新日期：1997-01-01 00:00:00

abstract：:The international media attention to "bad blood" has fueled governmental action in countries around the world. Donor selection criteria continue to expand, focusing most recently on the possibility of exclusion due to intranasal cocaine use and, in the US, due to incarceration for more than 72 hours. As newer methods ...

journal_title：Vox sanguinis

authors： Sazama K

更新日期：1998-01-01 00:00:00

abstract：:Sera obtained from 4 mothers of children with neonatal alloimmune thrombocytopenia contained a platelet-specific alloantibody, anti-Bra, which defined an antigen apparently different from all known platelet alloantigens. All 4 fathers were Bra positive, whereas all mothers were Bra negative. The minimal postnatal valu...

journal_title：Vox sanguinis

authors： Kiefel V,Santoso S,Katzmann B,Mueller-Eckhardt C

更新日期：1988-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:The para-Bombay phenotype (also known as H-deficient secretor) is characterized by a lack of ABH antigens on red cells, but ABH substances are found in saliva. Molecular genetic analysis was performed for five Chinese individuals serologically typed as para-Bombay. MATERIALS AND METHODS:ABO g...

journal_title：Vox sanguinis

authors： Yip SP,Chee KY,Chan PY,Chow EY,Wong HF

更新日期：2002-10-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Fetal RHD genotyping of cell-free maternal plasma DNA from RhD negative pregnant women can be used to guide targeted antenatal and postnatal anti-D prophylaxis for the prevention of RhD immunization. To assure the quality of clinical testing, we conducted an external quality assessment worksho...

journal_title：Vox sanguinis

authors： Clausen FB,Hellberg Å

更新日期：2020-07-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:The low prevalence antigen, Be(a), is produced by a complex that also produces weak c, e and f (ce). We report here the molecular basis associated with Be(a) antigen expression. MATERIALS AND METHODS:Peripheral blood samples from four Be(a+) probands were tested. Haemagglutination, gDNA extra...

journal_title：Vox sanguinis

authors： Hue-Roye K,O'Shea K,Gillett R,Wadsworth LD,Hume H,Barnes J,Kinney J,Hodgins K,Fuchisawa A,Lomas-Francis C,Reid M

更新日期：2010-04-01 00:00:00

abstract：:The results of testing RoHarr cells with panels of monoclonal anti-D suggest that the D antigen (referred to as DHar) encoded by the haplotype (D)c(e) Rh33 is a partial D antigen. IgM monoclonal anti-D are more efficient than IgG monoclonal anti-D in detecting DHar.DHar expresses some but not all of both epD5 and epD6...

journal_title：Vox sanguinis

authors： Wallace M,Lomas-Francis C,Tippett P

更新日期：1996-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:The risk of transfusion-transmitted human T-lymphotropic virus type 1 infection (TT-HTLV-1) after prestorage leucocyte reduction (LR) remains unknown, as the proviral load in the blood component that would cause TT-HTLV-1 is undetermined. On the basis of the distribution of HTLV-1 proviral loa...

journal_title：Vox sanguinis

authors： Sobata R,Matsumoto C,Uchida S,Suzuki Y,Satake M,Tadokoro K

更新日期：2015-08-01 00:00:00

abstract：:Anti-HBc is the most sensitive indicator of current or recent hepatitis B virus infection, hence its detection is valuable in laboratory diagnosis of the infection. Dane particles isolated from the plasma of a single chronic carrier and his autologous IgG labeled with 125I were utilized in a solid-phase sandwich radio...

journal_title：Vox sanguinis

authors： Vyas GN,Roberts IM

更新日期：1977-12-01 00:00:00

abstract：:Prevention of post-transfusion malaria remains a worrying problem. Until now it was very difficult to obtain homologous antigens, and immunologic methods used to detect malaria were expensive. We tested the ready-to-use Plasmodium falciparum prepared slides using the IFA (indirect fluorescent antibody) test on 866 sel...

journal_title：Vox sanguinis

authors： Deroff P,Reguer M,Simitzis AM,Boudon A,Saleun JP

更新日期：1983-01-01 00:00:00

abstract：:A 24-hours service was organized to study changes in the hemostatic system in surgical patients undergoing massive transfusion for excessive bleeding during operation or in the early postoperative period. Hemostasis tests gave normal results in only 12(7%) of the 172 patients, while in the remaining 160(93%) one or mo...

journal_title：Vox sanguinis

authors： Mannucci PM,Federici AB,Sirchia G

更新日期：1982-03-01 00:00:00

abstract：:A Bombay, Le(a-b-) saliva was shown to lack Pneumococcus type XIV activity, an unusual situation, since this sample should be rich in this precursor to the ABO blood group substances. However, the sample was found to contain a new serological specificity, Le-c. It is argued that simple Mendelian inheritance does not o...

journal_title：Vox sanguinis

authors： Savvas RS

更新日期：1975-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:In peripheral blood stem cell transplantation, the number of CD34(+) cells infused is considered a predictor of haematopoietic engraftment. However, the currently accepted minimal threshold of CD34(+) cells/kg was determined by counting CD34(+) cells before freezing, and the loss of viable CD3...

journal_title：Vox sanguinis

authors： Lee S,Kim S,Kim H,Baek EJ,Jin H,Kim J,Kim HO

更新日期：2008-02-01 00:00:00