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Exbio has many Kits for diagnostic use:

Flow Cytometry kits for use in diagnostic laboratories







Antibody to CD129 / IL-9R

The mouse monoclonal antibody AH9R7 recognizes CD129 / IL-9R alpha, a 57 kDa type I transmembrane glycoprotein expressed at low levels by lymphocytes, blood cell progenitors, eosinophils, mast cells, epithelial cells, muscle cells and neurons. CD129 serves as the high affinity alpha subunit of IL-9 receptor. It associates with CD132, the common gamma chain shared by receptors of many different cytokines. CD129 signaling (through JAK/STAT pathways) results in proliferative and anti-apoptotic response, which is critical e.g. for intrathymic T cell development and survival of various cell types. The gene for CD129 is located at the pseudoautosomal regions of X and Y chromosomes and  may be related with the development of asthma.








For twenty years EXBIO has been a primary manufacturer of high quality monoclonal antibodies.
Our experienced staff is pleased to offer the resources available from EXBIO including our quality certified facilities, time saving expertise and proprietary techniques to researchers worldwide through our selection of Custom Services.