Interleukin 9 (IL9) Antibody

Product specifications

Primary Antibodies

Interleukin 9 (IL9)

Rabbit

Human

ELISA: 1/20000 - 1/80000, WB: 1/500 - 1/2000. Optimal dilutions/concentrations should be determined by the end user.

Polyclonal

Unconjugated

IgG

Purified by antigen affinity column chromatography.

100 µg

1 mg

Lyophilized

ELISA, WB

Prior to lyophilization: 1% BSA and 0.02% NaN3.

Shipped within 7-15 working days.

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

Concentration: Lyophilized form: Not applicable.  After reconstitution: 1 mg/ml. -

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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