Measuring clinical bleeding using a standardized daily report form and a computer algorithm for adjudication of WHO bleeding grades.

abstract：:We performed a flow-cytometric analysis of the expression of D antigen in D+W samples (previously termed Du). We also analysed a series of D-positive and D-negative (cde phenotype) samples to obtain positive and negative controls, respectively. The evaluation was carried out by immunofluorescence and the intensity of ...

journal_title：Vox sanguinis

authors： Tazzari PL,Bontadini A,Belletti D,Malferrari F,Conte R

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Weak ABO variants may escape tests using unlicensed sera. MATERIALS AND METHODS:Prior to transfusion, ABO grouping was performed using an automated system and in-house diluted sera, and manual and bedside test techniques. Genotyping and sequencing were performed using standard methods. RESUL...

journal_title：Vox sanguinis

authors： Pruss A,Heymann GA,Braun J,Kiesewetter HH,Salama A

更新日期：2006-04-01 00:00:00

abstract：:Four commercial intravenous immunoglobulin G (IGIV) preparations, Sandoglobulin (Sandoz), Intraglobin (Biotest), Gammonativ (Kabivitrum) and Gammaogard (Kabivitrum) showed percent inhibition of Fc receptor-mediated phagocytosis of anti-Rh(D)-coated erythrocytes as follows: 45 +/- 14 SD, 41 +/- 23 SD, 35 +/- 14 SD, 25 ...

journal_title：Vox sanguinis

authors： Sheth KV,al-Sedairy S,Lee J

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:An Australian Caucasian blood donor consistently presented a serology profile for the Duffy blood group as Fy(a+b+) with Fy(a) antigen expression weaker than other examples of Fy(a+b+) red cells. Molecular typing studies were performed to investigate the reason for the observed serology profil...

journal_title：Vox sanguinis

authors： Lopez GH,Condon JA,Wilson B,Martin JR,Liew YW,Flower RL,Hyland CA

更新日期：2015-01-01 00:00:00

abstract：:Anti-Vw detecting an antigen on Miltenberger I (Mi I) variant glycophorin A (GPA) has rarely been reported as a cause of hemolytic disease of the newborn (HDN). We report an infant with severe HDN due to anti-Vw. Examination of the Vw+ erythrocytes of the father and paternal grandmother by sodium dodecylsulphate polya...

journal_title：Vox sanguinis

authors： Rearden A,Frandson S,Carry JB

更新日期：1987-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Hepcidin is the main hormone that regulates iron balance. Its lowering favours digestive iron absorption in cases of iron deficiency or enhanced erythropoiesis. The careful dosage of this small peptide promises new diagnostic and therapeutic strategies. Its measurement is progressively being v...

journal_title：Vox sanguinis

authors： Waldvogel S,Rochat B,Peduzzi D,Vaucher P,Tissot JD,Favrat B

更新日期：2016-02-01 00:00:00

abstract：:The requirements of children undergoing transfusion should be considered as a distinct entity from those of adults. Neonates are particularly vulnerable and there have been concerns over infective or toxic risks to this group. Neonates may also have more acute side-effects as a result of their small blood volume. Most...

journal_title：Vox sanguinis

authors： New HV

更新日期：2006-01-01 00:00:00

abstract：OBJECTIVES:Positive direct antiglobulin tests (DAT) occur occasionally, without obvious cause, among normal blood donors. This is sometimes associated with a false-positive serologic test for syphilis. Positive DATs due to antiphospholipid antibodies (APAbs) are well documented in the antiphospholipid syndrome with sys...

journal_title：Vox sanguinis

authors： Win N,Islam SI,Peterkin MA,Walker ID

更新日期：1997-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:B subgroups are rare and the genetic analysis reported to date has been limited. MATERIALS AND METHODS:Serological and molecular investigations were performed in blood from a B-subgroup donor. RESULTS:Red cells did not react with anti-B and anti-AB reagents. However, cells absorbed anti-B. R...

journal_title：Vox sanguinis

authors： Sousa N,Anicchino-Bizzacchi JM,Leite EM,Locatelli MF,Albuquerque D,Costa FF,Barjas-Castro ML

更新日期：2005-01-01 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：BACKGROUND:A disposable set for platelet concentrate (PC) preparation by the buffy coat method allows pooling of buffy coats, centrifugation and cell separation with in-line leucocyte filtration. This study compares three commercially available pooling sets in combination with INTERCEPT pathogen inactivation (PI). MAT...

journal_title：Vox sanguinis

authors： Feys HB,Devloo R,Sabot B,Coene J,Compernolle V

更新日期：2018-05-24 00:00:00

abstract：:Blood sample transport via pneumatic tube systems (PTS) reduces the turnaround time of laboratories, but it might influence analysis results. Its effect on platelet concentrates (PCs) is not known. Platelet function was investigated after single and multiple PTS transport in comparison with storage and irradiation. Op...

journal_title：Vox sanguinis

authors： Lancé MD,Marcus MA,van Oerle R,Theunissen HM,Henskens YM

更新日期：2012-07-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Regulatory T cells (Tregs) and other T-cell subsets are of importance in the setting of autologous and allogeneic stem cell transplantations. We conducted a study to assess the content of peripheral blood stem cell concentrates and related apheresis parameters in the autologous and allogeneic ...

journal_title：Vox sanguinis

authors： Strobel J,Moellmer I,Zingsem J,Hauck-Dlimi B,Eckstein R,Strasser E

更新日期：2015-11-01 00:00:00

abstract：BACKGROUND:There exists only few data on in vitro and in vivo effects of gamma irradiation of leucoreduced red blood cells (RBCs). Reported studies reflect the effects of early irradiation and subsequent storage. The effects of irradiation on RBCs shortly before the end of their shelf-life have not been examined. STUD...

journal_title：Vox sanguinis

authors： Zimmermann R,Schoetz AM,Frisch A,Hauck B,Weiss D,Strobel J,Eckstein R

更新日期：2011-04-01 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：:In a prospective study of 50 recipients of HBsAg-negative blood who had undergone cardiac surgery, 4 (8%) developed acute non-A, non-B hepatitis. The patients who developed hepatitis had received significantly more units of blood or blood products than the patients who had no hepatitis. The incubation period of the di...

journal_title：Vox sanguinis

authors： Tur-Kaspa R,Shimon DV,Shalit M,Adler R,Shraga S,Manny N,Morag A,Eliakim M

更新日期：1983-01-01 00:00:00

abstract：:Changes in metabolic and functional activity of platelets stored as platelet concentrates in plastic bags highly permeable to gases were investigated. The following parameters were measured daily: pH, pO2, pCO2, HCO3, glucose, lactic acid, lactic dehydrogenase, cellular ATP and platelet aggregation induced by differen...

journal_title：Vox sanguinis

authors： Fagiolo E,Lippa S,Mores N,Oradei A,Aureli V

更新日期：1989-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:There is concern regarding the lack of prevention of unnecessary transfusion of RhD negative red cells and unnecessary administration of Rh immunoglobulin (RhIG) to pregnant women. In this study, performance of ID RHD XT, a genotyping assay for identification of six RHD allelic variants and hu...

journal_title：Vox sanguinis

authors： Londero D,Monge J,Hellberg A

更新日期：2020-04-01 00:00:00

abstract：:BS II lectin, a second hemagglutinin isolated from Bandeiraea simplicifolia seeds, agglutinated the red cells from 11 patients manifesting the 'acquired B' antigen phenomenon. The results of serological studies indicate that this lectin has specificity for the type III polyagglutinable receptors rather than for the 'B...

journal_title：Vox sanguinis

authors： Judd WJ,Beck ML,Hicklin BL,Iyer PN,Goldstein IJ

更新日期：1977-10-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Platelet concentrates are frequently transfused to patients with reduced immunity. An exhaustive description of their viral content is needed to prevent unwanted infection. MATERIAL AND METHODS:To track viral sequences, a shotgun metagenomics approach was used on a bank of 300 platelets conce...

journal_title：Vox sanguinis

authors： Brito F,Cordey S,Delwart E,Deng X,Tirefort D,Lemoine-Chaduc C,Zdobnov E,Lecompte T,Kaiser L,Waldvogel-Abramowski S,Preynat-Seauve O

更新日期：2018-07-18 00:00:00

abstract：:Blood group antigens reside on cell surface molecules of wide structural and functional diversity. Although all are serologically detectable on red blood cells, most are also expressed in non erythroid tissues, but with a few exceptions their biological role on erythrocytes and tissues often remains elusive. Deficienc...

journal_title：Vox sanguinis

authors： Cartron JP

更新日期：2000-01-01 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：:Recessively inherited ovalocytosis in coastal Melanesians is associated with widespread, but selective, depression of blood group antigens in homozygotes, who comprise about 15% of these populations. It is suggested that a membrane anomaly exists, and that the series of depressed determinants all depend, for their ful...

journal_title：Vox sanguinis

authors： Booth PB,Serjeantson S,Woodfield DG,Amato D

更新日期：1977-01-01 00:00:00

abstract：:Because substrate specificities differ between proteolytic enzymes and because knowledge of the optimal enzyme activity levels is necessary in order to standardize procedures used in antibody screening, a study was made of the best common assay method for the routinely employed enzymes bromelain, papain and ficin. Cas...

journal_title：Vox sanguinis

authors： Ogasawara K,Mazda T

更新日期：1989-01-01 00:00:00

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：BACKGROUND AND OBJECTIVES:Antibodies of unknown specificity (AUS) are frequently identified in the pre-transfusion testing. These antibodies can be insignificant or potentially cause post-transfusion haemolysis. Information about the prevalence of clinically relevant AUS is still lacking. Our aim was to predict the pot...

journal_title：Vox sanguinis

authors： de Albuquerque da Veiga Conrado MC,Cardoso RA,Dezan MR,Oliveira VB,Neto ADC,Ziza KC,Krieger JE,Pereira AC,Sabino EC,Rocha V,Mendrone-Júnior A,Dinardo CL

更新日期：2019-08-01 00:00:00

abstract：:A new granulocyte collection method employing discontinuous flow centrifugation and low donor dose of hydroxyethyl starch (HES) is presented. Following the procedure, the increase in serum polysaccharide concentration was 100 mg/dl, about 20% of that seen after standard discontinuous flow leukapheresis. The average ef...

journal_title：Vox sanguinis

authors： Szymanski IO

更新日期：1983-01-01 00:00:00

abstract：:The development of tests for variant Creutzfeldt-Jakob disease in the context of blood transfusion is technically complicated by a number of factors, including the long asymptomatic period and uncertainty as to whether infectivity is present in human blood at all. The specific needs of a donor test impose constraints....

journal_title：Vox sanguinis

authors： Minor PD

更新日期：2004-04-01 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：:Anti-D levels in blood taken immediately postpartum from Rh-negative women who have been given antenatal Rh immune globulin and the anti-D levels in the cord blood of their babies were measured semiquantitatively by a low ionic polybrene Auto Analyzer technique. When both mother and baby were Rh-negative a comparison ...

journal_title：Vox sanguinis

authors： Pollock JM,Bowman JM

更新日期：1982-01-01 00:00:00