Maternal T-Cell Engraftment Interferes With Human Leukocyte Antigen Typing in Severe Combined Immunodeficiency
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چکیده
منابع مشابه
Severe combined immunodeficiency presented with septic arthritis: A case report
Severe combined immunodeficiency is a rare, fatal syndrome of diverse genetic cause in which there is combined absence of T-lymphocyte and B-lymphocyte function (and in many cases also natural killer, or NK lymphocyte function). These defects lead to extreme susceptibility to serious infections. Without intervention, the T and B-cell dysfunction usually results in severe infection and death in ...
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Background: During pregnancy, the maternal immune system is in close contact with cells and tissue from the semiallogenic fetus .The human leucocyte antigen (HLA) class Ib molecules, HLA-E, -F and -G, are expressed at the materno-fetal interface. Because of the apparent immunoregulatory functions of these proteins, they may be involved in successful acceptance of the semi-allogenic fetus during...
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The ability to analyze T cell receptor (TCR) thymic repertoire shaping in humans by self and foreign ligands is hampered by the lack of suitable models. We recently documented that the mouse severe combined immunodeficiency (SCID)-human fetal liver/thymus model recapitulates the TCR V beta gene repertoire of human thymocytes. Here, we show that an exogenous superantigen, staphylococcal enteroto...
متن کامل[Human leukocyte antigen typing proficiency surveys in Korea, 2005-2006].
BACKGROUND To monitor the performance of histocompatibility testing laboratories, HLA proficiency survey in Korea has been conducted biannually since 1996. In this report, we summarized the results of the surveys performed in recent two years (2005-2006). METHODS A total of four proficiency surveys were performed, in which 59-61 laboratories participated. Each survey included three tests for ...
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ژورنال
عنوان ژورنال: American Journal of Clinical Pathology
سال: 2016
ISSN: 0002-9173,1943-7722
DOI: 10.1093/ajcp/aqv079