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Cat No | BIOS-2039F |
Conjugate | |
Type | 流式抗体 |
Clone | MP4-25D2 |
Source | Rat |
Tag | Purified |
Size | 1 mg |
Application | FCM |
Format | Liquid |
Purity | >90% |
Concentration | Please refer to the vial lable for the specific concentration. |
Buffer | Supplied in PBS; pH 7.4. |
Storage | Store at -20 degree for long term. |
Synonyms | Interleukin-4;IL-4;B-cell IgG differentiation factor;B-cell growth factor 1;BSF-1;IGG1 induction factor |
Purification | SDS-PAGE |
MolecularWeight | |
Description | |
Background | IL-4 is a pleiotropic cytokine that is produced by activated T cells, mast cells, and basophils. IL-4 elicits many different biological responses but has two dominant functions. The first is regulating differentiation of na?ve CD4+ T cell to the Th2 type. Th2 cells produce IL-4, IL-5, IL-10, and IL-13, which tend to favor a humoral immune response while suppressing a cell-mediated immune response controlled by Th1 cells. The second is regulating IgE and IgG1 production by B cells. |