CD23


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CD23

a type II transmembrane protein found on mature B cells, monocytes, activated macrophages, eosinophils, platelets, and dendritic cells that enhances capture and processing of antigen complexed with IgE.

FCER2

A gene on chromosome 19p13.3 that encodes a protein which is a low-affinity receptor for IgE and for CR2/CD21. FCER2 regulates IgE production and B-cell differentiation.
References in periodicals archive ?
Immunohistochemically, FDCS show strong positivity for CD21, CD23 and CD35 and occasional positivity for S-100, CD68, leukocyte common antigen and muscle specific actin.
CD23 glycoprotein, as a receptor for IgE, is involved in the regulation of IgE-mediated inflammatory process.
In all suspected cases of lymphomas, a panel of antibodies including LCA, CD20 (Pan B-cell markers), CD3 (Pan T-cell markers), CD5, CD10, CD23, Bcl2, CD15 and CD30 were used.
However, they induce molecular cross linking and may hamper reactivity of a number of important antigens, for example CD4, CD5, CD10, CD23 and sometimes CD30 (10-12).
2] microglobulin, and soluble CD23 have also been reported to help improve prognostication in CLL (5).
9,10) Ademas de la participacion de otras citocinas como CD23 soluble, moleculas de activacion inmune como CD27 y CD44.
RESULTS: We found significantly increased monocyte expression (mean fluorescent intensity) of CD80, CD40, CD86, HLA-DR, and CD23 per 10-[micro]g/[m.
Further analysis by the regional Haematological Malignancy Diagnostic Service confirmed the CLL phenotype (CD10 negative, bcl-l negative, bcl-2 positive, CD5 positive, CD20 positive, CD23 positive, CD79 positive, bcl-6 equivocal, CD27 equivocal).
Son yillarda EO tanisi icin girisimsel olmayan gostergeler gelistirilmesi icin calisilmakta ve serum IgE, CD23, eotaksinler, IL-5, ana temel protein, eozinofil katyonik protein, eozinofil peroksidaz ve eozinofilden elde edilen norotoksin gibi bazi biyokimyasal gostergelerin hastaligin ortaya cikis sekli, iyilesme, siddet ve tedaviye yanit ile uyumlu oldugu gosterilmistir.
En conjunto estas celulas muestran expresion intensa de HLA-DR con positividad variable para marcadores mielomonociticos, moleculas de adhesion (CD11a, CD18), receptores para complemento (CD21, CD35, CD23 y receptores de quemoquinas (CXCR4, CXCR3) entre otros (18;19).
Ademas se han encontrado CD1, CD3, CD23, CD68, negativos en los casos con EUN en las muestras inmunohistoquimicas.
Circulating cytokines and soluble CD23, CD26 and CD30 in ANCAassociated vasculitides.