Results 21 to 30 of about 8,144,327 (289)

Lipopolysaccharide induces nitric oxide synthase expression and platelet-activating factor increases nitric oxide production in human fetal membranes in culture [PDF]

open access: yes, 2004
Platelet-activating factor and nitric oxide may be involved in the initiation of human labour as inflammatory mediators. The aim of this study was to test whether platelet-activating factor and lipopolysaccharide were able to induce nitric oxide synthase
Damian J Murphy   +17 more
core   +1 more source

Comments on: frequency of human platelet antigens in oncohematological patients with thrombocytopenia and the probability of incompatibility to platelet transfusions

open access: yesRevista Brasileira de Hematologia e Hemoterapia, 2012
[No abstract available]343180181Castro, V., Origa, A.F., Annichino-Bizzacchi, J.M., Soares, M., Menezes, R.C., Gonçalves, M.S., Frequencies of platelet-specific alloantigen systems 1-5 in three distinct ethnic groups in Brazil (1999) Eur J Immunogenet ...
Erich Vinicius de Paula
doaj   +2 more sources

Determination of platelet antigens and glycoproteins in the human fetus [PDF]

open access: yesBlood, 1986
The autosomal recessive transmission of Glanzmann's thrombasthenia (GT) and Bernard-Soulier syndrome (BSS), together with requests of families who already had children with these diseases, prompted us to investigate the feasibility of their antenatal diagnosis. The preliminary step leading to the early detection of GT or BSS was to characterize, in the
Y, Gruel   +5 more
openaire   +3 more sources

Factor XI antigen and activity in human platelets [PDF]

open access: yesBlood, 1982
Abstract Washed platelets, contaminated with less than 0.20% plasma factor XI, were examined for the presence of factor XI antigen and activity. These platelets contained a factor-XI-like coagulant activity (0.67 +/- 0.11 U/10(11) platelets) that remained constant after successive washes.
G P, Tuszynski   +4 more
openaire   +3 more sources

PLATELET STUDIES INVOLVING THE STABILIZATION OF PLATELET MEMBRANES: APPLICATION TO RECEPTORS, ANTIGENS AND MEMBRANE CHANGES.

open access: yes, 1981
PLATELET STUDIES INVOLVING THE STABILIZATION OF PLATELET MEMBRANES: APPLICATION TO RECEPTORS, ANTIGENS AND MEMBRANE ...
JOHN ALLEN. MAPLES (7976576)
core   +3 more sources

Association of human platelet antigen polymorphisms with platelet count and mean platelet volume [PDF]

open access: yesHematology, 2018
Although recent genome-wide association studies have identified a number of single nucleotide polymorphisms associated with platelet count and mean platelet volume (MPV), it is unclear whether polymorphisms in the human platelet antigens (HPA) genes are associated with platelet count and MPV.
Shihang, Zhou   +5 more
openaire   +2 more sources

Foetal and neonatal alloimune thrombocytopenia as a rare exapmle of thrombocytopenia in newborn

open access: yesJournal of Education, Health and Sport, 2018
Foetal and neonatal alloimmune thrombocytopenia (FNAIT) is caused by antigenic incompatibility of platelets between a pregnant woman and her child, resulting in producing antibodies by a mother against specific antigens (HPA- Human Platelet Antigens ...
Maciej Kamiński   +6 more
doaj   +3 more sources

Differential recognition patterns of Schistosoma haematobium adult worm antigens by the human antibodies IgA, IgE, IgG1 and IgG4 [PDF]

open access: yes, 2010
Schistosoma haematobium antigen recognition profiles of the human isotypes IgA, IgE, IgG1 and IgG4 were compared by image analysis of western blots. Adult worm antigens separated by 2-dimensional gel electrophoresis were probed with pooled sera from ...
Midzi, N.   +28 more
core   +1 more source

Platelet antibodies identification: comparison between two laboratory tests

open access: yesHematology, Transfusion and Cell Therapy, 2022
Introduction: Platelet antibody identification is indispensable for diagnosing the human platelet antigen (HPA) or human leukocyte antigen (HLA) immunization, mostly because it can restrict the compatibility and results of transfusions. Correct detection
Valeria de Freitas Dutra   +6 more
doaj   +1 more source

Unappreciated HLA Antibodies in Adult Immune Thrombocytopenic Purpura

open access: yesJournal of the Formosan Medical Association, 2007
Immune thrombocytopenic purpura (ITP) is an autoimmune disease. Platelet refractoriness is frequently seen in patients with ITP. Platelets express platelet-specific antigens and human leukocyte antigens (HLA).
Jeong-Shi Lin   +7 more
doaj   +1 more source

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