منابع مشابه
The source of HLA molecules on platelets: Does platelets adsorb soluble HLA molecules from their environment?
Background: The origin and function of human leukocyte antigen (HLA) class I molecules on platelets are still highly arguable. Given the differences in the results of the previous studies in this regard, the lack of research in recent years, and the clinical importance of HLA class I molecules, the absorption capacity of platelets for soluble HLA class I molecules was studied in this investigat...
متن کاملTotal soluble HLA class I and soluble HLA-G in multiple myeloma and monoclonal gammopathy of undetermined significance.
Serum beta2-microglobulin, the light chain of the HLA class I molecular complex, remains one of the best survival prognostic factors in multiple myeloma, but other HLA class I molecules might be of interest in monoclonal gammopathies. In this study, we evaluate total soluble HLA class I (HLA-Is) and soluble HLA-G (HLA-Gs) in 103 patients with newly diagnosed multiple myeloma, 30 patients with m...
متن کاملEffect of Soluble HLA Class I Molecule on NK/LAK Cells Activation Induced by Poly I:C
Background: Natural Killer cells express killer inhibitory receptors specific for HLA-class I molecules. These receptors could induce signals that determine NK cells ability to mediate cytotoxicity. Purified soluble form of HLA class I molecules (sHLA) could bind to NK cell receptors and down-regulate the NK killer function. Objective: To evaluate the influence of sHLA and two monoclonal an...
متن کاملSoluble HLA Technology as a Strategy to Evaluate the Impact of HLA Mismatches
HLA class I incompatibilities still remain one of the main barriers for unrelated bone marrow transplantation (BMT); hence the molecular understanding of how to mismatch patients and donors and still have successful clinical outcomes will guide towards the future of unrelated BMT. One way to estimate the magnitude of polymorphisms within the PBR is to determine which peptides can be selected by...
متن کاملHLA-G UTR Haplotype Conservation in the Malian Population: Association with Soluble HLA-G
The HLA-G molecule plays an important role in immunomodulation. In a previous study carried out on a southern French population our team showed that HLA-G haplotypes, defined by SNPs in the coding region and specific SNPs located in 5'URR and 3'UTR regulatory regions, are associated with differential soluble HLA-G expression (sHLA-G). Furthermore, the structure of these HLA-G haplotypes appears...
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ژورنال
عنوان ژورنال: Leukemia Research
سال: 2007
ISSN: 0145-2126
DOI: 10.1016/j.leukres.2006.06.008