CD23 Monoclonal Antibody (EBVCS2), PE, eBioscience™

2023-07-05

产品介绍 类型:人B细胞流抗同型对照:Mouse IgG1 kappa Isotype Control (P3.6.2.8.1), PE, eBioscience™浓度:5 µL/Test用法:5 μL (0.125 μg)/test(Flow)产品详细信息Description:The EBVCS2 monoclonal antibody reacts with human CD23, a 45 kDa type II transmembrane glycoprotein. CD23 is expressed on mature B cells, mantle zone B cells, follicular dendritic cells and at low levels on T, NK, langerhans cells and platelets. Expression of CD23 is upregulated upon B cell activation, and soluble forms of the antigen have been reported to be biologically active. CD23 is a low affinity receptor for IgE and is thought to play a role in the regulation of IgE response and B cell activation. CD21 and the alpha subunit of CD11b and CD11c bind to CD23.Applications Reported: The EBVCS2 antibody has been reported for use in flow cytometric analysis.Applications Tested: This EBVCS2 antibody has been pre-titrated and tested by flow cytometric analysis of normal human peripheral blood cells. This can be used at 5 µL (0.125 µg) per test. A test is defined as the amount (µg) of antibody that will stain a cell sample in a final volume of 100 µL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test.Excitation: 488-561 nm; Emission: 578 nm; Laser: Blue Laser, Green Laser, Yellow-Green Laser.Filtration: 0.2 µm post-manufacturing filtered.Target InformationCD23 is a 45 kDa glycoprotein which is present on a subpopulation of freshly isolated peripheral blood and tonsil B cells and strongly expressed on EBV-transformed B lymphoblasts. The CD23 molecule is identical to the low affinity IgE receptor found on B cells. Expression of CD23 has been detected in neoplastic cells from cases of B cell chronic lymphocyctic leukaemia and some cases of centroblastic/centrocytic lymphoma. CD23 is present on a subpopulation of freshly isolated peripheral blood andtonsil B cells and strongly expressed on EBV-transformed B lymphoblasts. Functionally, CD23 is involved in B cell growth and differentiation, and IgE production. Further, CD23 has a soluble form that is a potent mitogenic factor. Diseases associated with CD23 dysfunction include chronic conjunctivitis and chronic lymphocytic leukemia.For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.数据CD23 Antibody (12-0238-42) in FlowStaining of normal human peripheral blood cells with Anti-Human CD19 APC (Product # 17-0199-42) and Mouse IgG1 K Isotype Control PE (Product # 12-4714-81) (left) or Anti-Human CD23 PE (right). Cells in the lymphocyte gate were used for analysis.推荐产品:二抗荧光二抗免疫组化一抗标签抗体参考文献:

1.Purinergic signallingCAY10593 inhibits the human P2X7 receptor independently of phospholipase D1 stimulation."12-0238 was used in Flow cytometry/Cell sorting to investigate the mode of action of the compound CAY10593 on P2X7 activation."2.ImmunologyInterleukin-25 fails to activate STAT6 and induce alternatively activated macrophages."Published figure using CD23 monoclonal antibody (Product # 12-0238-42) in Flow Cytometry"3.Journal of immunology (Baltimore, Md. : 1950)Human XCR1+ dendritic cells derived in vitro from CD34+ progenitors closely resemble blood dendritic cells, including their adjuvant responsiveness, contrary to monocyte-derived dendritic cells."12-0238 was used in Flow cytometry/Cell sorting to validate a novel tissue culture protocol to generate both XCR1(+) and XCR1(-) human dendritic cells from CD34(+) progenitors."

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