IL-10 Monoclonal / Vio515 / JES3-9D7

Product Details

Description	Interleukin 10 (IL‑10) is a cytokine predominantly secreted by CD4+ memory and effector T cells and antigen-presenting cells, for example, monocytes/macrophages and dendritic cells. IL-10 has important suppressive functions on immune responses and is believed to be involved in the maintenance of tolerance. IL-10 blocks activation of cytokine synthesis by Tʜ1 cells, activated monocytes, and NK cells. It can stimulate immunoglobulin production by B cells. \| The Anti-IL‑10 antibodies has been designed for intracellular staining of IL‑10–producing cells. Cells can be stimulated for IL‑10 production, for example, by polyclonal stimulation with mitogens. For induction of IL‑10 production by antigen-specific T cells, cells are re-stimulated with the respective antigen. IL‑10 can be accumulated in the cells by addition of secretion inhibitors like brefeldin A. After fixation and permeabilization of the cell sample, IL‑10–producing cells can be stained intracellularly with Anti-IL‑10 antibodies. Staining of surface markers allows simultaneous flow cytometric analysis of subsets and activation status of the IL‑10–producing cells. \| Magnetically enriched cells can be stained intracellularly for IL‑10 production directly on the MACS Column. This procedure ensures higher sensitivity of detection and minimizes loss of cells during washing procedures. The protocol is useful for cytokine analysis of rare cells, for example, CD4+ T cells in HIV patients, or other cell sources than peripheral blood mononuclear cells (PBMCs), e.g., bronchoalveolar lavages or synovial fluids.
Conjugate	Vio515
Clone	JES3-9D7
Target Species	Human
Applications	FC
Supplier	Miltenyi Biotec
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About IL-10
The protein encoded by this gene is a cytokine produced primarily by monocytes and to a lesser extent by lymphocytes. This cytokine has pleiotropic effects in immunoregulation and inflammation. It down-regulates the expression of Th1 cytokines, MHC class II Ags, and costimulatory molecules on macrophages. It also enhances B cell survival, proliferation, and antibody production. This cytokine can block NF-kappa B activity, and is involved in the regulation of the JAK-STAT signaling pathway. Knockout studies in mice suggested the function of this cytokine as an essential immunoregulator in the intestinal tract. Mutations in this gene are associated with an increased susceptibility to HIV-1 infection and rheumatoid arthritis. [provided by RefSeq, May 2020]

About Vio515
Vio® 515 from Miltenyi has an excitation peak at 488 nm and an emission peak at 514. It is spectrally comparable to FITC, Alexa Fluor™ 488, CF®488A and DyLight™ 488.

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