Interleukin 9 (IL9) Antibody

Product specifications

Primary Antibodies

Interleukin 9 (IL9)

Rabbit

Monkey

WB: 0.01-2 µg/ml, IHC: 5-20 µg/ml, IF/ICC: 5-20 µg/ml. Optimal dilutions/concentrations should be determined by the end user.

Polyclonal

Unconjugated

Purified by antigen-specific affinity chromatography, followed by Protein A affinity chromatography.

1 ml

Liquid

WB, IHC, IF/ICC

0.01 M PBS, pH 7.4, containing 0.05% Proclin-300, 50% glycerol.

Please enquire.

Aliquot and store at -20°C. Avoid repeated freeze/thaw cycles.

No

P40,HP40,IL-9,Cytokine P40,T-cell growth factor P40

Antibody anti-IL9

RUO

Descripción

Interleukin-9 (IL9) is a multifunctional cytokine belonging to the type I cytokine family. Originally classified as a T cell growth factor, IL-9 has since been found to influence a variety of immune cells, including T cells, B cells, mast cells, eosinophils, and epithelial cells. Produced predominantly by a subset of CD4+ T cells known as Th9 cells (T helper 9), IL-9 is involved in many immune responses, particularly those related to allergies, asthma, and parasitic infections. The discovery of IL-9’s wide range of biological activities, from promoting inflammation to supporting tissue repair, has highlighted its dual role as both a protective and pathogenic cytokine. This ambivalence makes IL-9 a key player in immune regulation. While it is essential in protective immunity, especially against helminth infections, its dysregulation is implicated in various allergic diseases and autoimmune disorders, making it a target of therapeutic interest.

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