Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Pierre Yves Le Pennec"'
Autor:
Geneviève Juszczak, Sylvie Poupel, Pierre-Yves Le Pennec, Geneviève Woimant, Cécile Menanteau, Joëlle Nataf, Agnès Mailloux, Bach-Nga Pham, Philippe Rouger, Michèle Roussel, Thierry Peyrard
Publikováno v:
Transfusion. 53:363-372
BACKGROUND: Several studies showed in people of African descent the existence of a genetic linkage between RHD alleles encoding a variant D antigen and a given altered RHCE*ce allele. RHCE*ceBI is a rare allele encountered in people of African descen
Autor:
Hervé Puy, Jean-Pierre Cartron, Pierre-Yves Le Pennec, Lionel Arnaud, Carole Saison, Junko Takahashi, Thierry Peyrard, Jean-Charles Deybach, Hideo Takahashi, Camille Sureau, Bryan A. Ballif, Maude Le Gall, Yoshihiko Tani, Mitsunobu Tanaka, Bach-Nga Pham, Virginie Helias
Publikováno v:
Nature Genetics. 44:170-173
Lionel Arnaud and colleagues identify ABCB6 as the genetic basis of the novel Lan blood group system. The human ATP-binding cassette (ABC) transporter ABCB6 has been described as a mitochondrial porphyrin transporter essential for heme biosynthesis1,
Autor:
Isabelle Dubeaux, Dominique Gien, Jérôme Babinet, Philippe Rouger, Pierre-Yves Le Pennec, Bach-Nga Pham, Farid Bensaad
Publikováno v:
Transfusion. 52:844-848
BACKGROUND: Drug-dependent antibodies have been associated with approximately 10% of acquired immune hemolytic anemia cases. These antibodies are a rare cause of interference in pretransfusion red blood cell (RBC) serologic testing. The aim of this w
Autor:
Philippe Rouger, Pierre-Yves Le Pennec, Sandrine Kappler-Gratias, Bach-Nga Pham, Maryline Ripaux, Michèle Roussel, Thierry Peyrard, Marylise Beolet, Dominique Gien, Véronique Jan-Lasserre, Sébastien Bourgouin
Publikováno v:
Transfusion. 51:2679-2685
BACKGROUND: Whether anti-D produced by individuals with a weak D phenotype are allo- or autoantibodies remains a matter of debate even though blood transfusion practice is impacted. The aim of our study was to determine the serologic features of anti
Autor:
Bach-Nga Pham, Sandrine Kappler-Gratias, Dominique Gien, Isabelle Dubeaux, Sylvie Poupel, Geneviève Deram, Michèle Roussel, Thierry Peyrard, Philippe Rouger, Marylise Beolet, Stéphanie Martin-Blanc, Pierre-Yves Le Pennec, Geneviève Juszczak
Publikováno v:
Transfusion. 51:1249-1260
BACKGROUND: DNA testing has enabled the documenting of numerous variants of RHCE alleles, especially in individuals of African origin. The risk for production of clinically significant alloantibodies to Rh antigens of patients carrying variant RHCE a
Blood group genotyping by high-throughput DNA analysis applied to 356 reagent red blood cell samples
Autor:
Sandrine Kappler-Gratias, Cécile Menanteau, Bach-Nga Pham, Jean-Pierre Cartron, Philippe Rouger, Marylise Beolet, Isabelle Dubeaux, Pierre Yves Le Pennec, Thierry Peyrard, Denise Amiranoff
Publikováno v:
Transfusion. 51:36-42
BACKGROUND: DNA analysis for the prediction of blood group antigen expression has broad implications in transfusion medicine. It may be of particular interest especially to detect variants, when antigen expression is weak or altered. The use of high-
Autor:
Cécile Menanteau, Bach-Nga Pham, Nicole Lucien, Jean-Pierre Cartron, John J. Moulds, Virginie Helias, Pierre Ripoche, Pierre Yves Le Pennec, Thierry Peyrard, Régine Lapegue, Lionel Arnaud
Publikováno v:
Transfusion. 50:2106-2116
BACKGROUND: The Colton blood group system currently comprises three antigens, Coa, Cob, and Co3. The latter is only absent in the extremely rare individuals of the Colton “null” phenotype, usually referred to as Co(a–b–), which lack the water
Autor:
Aymric Kisserli, Pierre Yves Le Pennec, Bach-Nga Pham, Thierry Tabary, Béatrice Donvito, Valérie Duret, Philippe Rouger, Brigitte Reveil, Thierry Peyrard, Jacques Cohen
Publikováno v:
Transfusion. 50:1435-1443
BACKGROUND: The KN blood group system, which consists of nine antigen specificities, is located on complement receptor Type 1 (CR1/CD35). CR1, a complement regulatory protein, acts as a vehicle for immune complex clearance. CR1 exhibits a red blood c
Autor:
Michèle Roussel, Thierry Peyrard, Philippe Rouger, Séverine Tourret, Sandrine Kappler-Gratias, Marylise Beolet, Hélène Many, Bach-Nga Pham, Pierre Yves Le Pennec, Geneviève Juszczak
Publikováno v:
Transfusion. 49:2400-2405
BACKGROUND: Since their description in the 1970s, anti-HrB (antibody against a high-prevalence Rh antigen) and anti-hrB (anti-e–like antibody) are still a subject of debate about representing two aspects of a global immune response or being two ind
Autor:
Pierre-Yves Le Pennec, Philippe Rouger, Carine Auxerre, Geneviève Juszczak, Thierry Peyrard, Bach-Nga Pham, Sandrine Godin, Philippe Bonin
Publikováno v:
Transfusion. 49:1329-1334
BACKGROUND: In the Rh blood group system, published observations showed that the c antigen has the fewest variant forms of the principal antigens in this system. The partial nature of the c antigen was only reported in c+ Rh:−26 persons and to be a