Identification of a novel dendritic cell-like subset of CD64+ / CD16+ blood monocytes
نویسندگان
چکیده
منابع مشابه
The novel subset of CD14+/CD16+ blood monocytes is expanded in sepsis patients.
Staining with CD14 and CD16 monoclonal antibodies will identify two monocyte subpopulations in human blood: a major population of regular monocytes, which strongly expresses the CD14 antigen (CD14++), and a minor population with weak expression of CD14 and expression of the CD16 antigen (CD14+/CD16+ cells). As shown herein, the latter cells account for 45 +/- 22 cells/microL and 9% +/- 5% of th...
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Immune thrombocytopenia (ITP) results from decreased platelet production and accelerated platelet destruction. Impaired CD4(+) regulatory T-cell (Treg) compartment and skewed Th1 and possibly Th17 responses have been described in ITP patients. The trigger for aberrant T-cell polarization remains unknown. Because monocytes have a critical role in development and polarization of T-cell subsets, w...
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Much remains to be learned about the physiologic events that promote monocytes to become lymph-homing dendritic cells (DCs). In a model of transendothelial trafficking, some monocytes become DCs in response to endogenous signals. These DCs migrate across endothelium in the ablumenal-to-lumenal direction (reverse transmigration), reminiscent of the migration into lymphatic vessels. Here we show ...
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ژورنال
عنوان ژورنال: European Journal of Immunology
سال: 2001
ISSN: 0014-2980,1521-4141
DOI: 10.1002/1521-4141(200101)31:1<48::aid-immu48>3.3.co;2-x