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The IL-5 gene is located on chromosome 11 in the mouse, and chromosome 5 in humans, in close proximity to the genes encoding IL-3, IL-4, and granulocyte-macrophage colony-stimulating factor , [6] [7] which are often co-expressed in T h 2 cells. IL-5 is also expressed by eosinophils [8] and has been observed in the mast cells of asthmatic ...
The interleukin-5 receptor is a type I cytokine receptor.It is a heterodimer of the interleukin 5 receptor alpha subunit and CSF2RB. [1] [2]The IL-5 receptor (IL-5R) belongs to the type I cytokine receptor family and is a heterodimer composed of two polypeptide chains, one α subunit, which binds IL-5 and confers upon the receptor cytokine specificity, and one β subunit, which contains the ...
[3] [4] [5] The term interleukin derives from (inter-) "as a means of communication", and (-leukin) "deriving from the fact that many of these proteins are produced by leukocytes and act on leukocytes". The name is something of a relic; it has since been found that interleukins are produced by a wide variety of body cells.
Interleukin 2 and interleukin 10 production has been reported in activated T h 1 cell. [25] Interleukin 4, interleukin 5, interleukin 6, interleukin 9, interleukin 10, interleukin 13: Immune stimulation promoted: Cellular immune system. Maximizes the killing efficacy of the macrophages and the proliferation of cytotoxic CD8 + T cells. Also ...
Interleukin-2 (IL-2) is an interleukin, which is a type of cytokine signaling molecule forming part of the immune system. It is a 15.5–16 kDa protein [5] that regulates the activities of white blood cells (leukocytes, often lymphocytes) that are responsible for immunity.
Circulating lymphocytes can detect a very small concentration of lymphokine and then move up the concentration gradient towards where the immune response is required. Lymphokines aid B cells to produce antibodies. Important lymphokines secreted by the T helper cell include: [2] Interleukin 2; Interleukin 3; Interleukin 4; Interleukin 5 ...
The protein encoded by this gene is an interleukin 5 specific subunit of a heterodimeric cytokine receptor. The receptor is composed of a ligand specific alpha subunit and a signal transducing beta subunit shared by the receptors for interleukin 3 (IL3), colony stimulating factor 2 (CSF2/GM-CSF), and interleukin 5 (IL5).
IL-4 - cytokine associated with the differentiation of mature T cells, which some B cell precursors are also responsive to. [5] IL-5 - cytokine that acts like IL-6, except it can also induce proliferation in B cells, and its effect on differentiation is partially inhibited by IL-4. IL-5 cannot induce differentiation in cells activated by anti ...