IL-33 Antilichaam

IL-33 Antibody: Interleukin-33 (IL-33) is a recently identified member of the IL-1 family of cytokines whose other members include IL-1α /beta, IL-1Ra and IL-18. Its receptor has been shown to be ST2, an IL-1 receptor family member that also acts as a negative regulator of TLR-IL-1R signaling and IL-1R accessory protein (IL-1RAcP) . Receptor binding of IL-33 activates NF-κ B and MAP kinases and induces the expression of TH2-associated cytokines such as IL-4, IL-5 and IL-6. Prolonged IL-33 treatment of mice led to the development of eosinophilia, splenomegaly, and severe pathological changes in mucosal organs such as lungs, esophagus and small intestine. Recent experiments have shown that IL-33 can also co-localize with heterochromatin and possesses transcriptional repressor activities, indicating that IL-33 may function as both a proinflammatory cytokine and an intracellular nuclear factor with transcriptional regulatory properties.

90865

O95760

NP_254274

Human

Unconjugated

Primary Antibodies

Immunology

IL-33 Antibody is affinity chromatography purified via peptide column.

Cat. No. 1369 - Human Lymph node Tissue Lysate

1 mg/mL

Predicted species reactivity based on immunogen sequence: Mouse: (72%)

IL-33 Antibody is supplied in PBS containing 0.02% sodium azide.

None

Blue Ice

IL-33 antibody can be stored at 4˚ C for three months and -20˚ C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

IgG

IL33

Cat. No. 11-521 - Human Lymphoid Tissue Tissue Slide

Interleukin 33

Homo sapiens

Schmitz J, Owyang A, Oldham E, et al. IL-33, and interleukin-1-like cytokine that signals via the IL-1 receptor-related protein ST2 and induces T helper type 2-associated cytokines. Immunity2005; 23:479-90.

Dinarello CA. Interleukin-18, a proinflammatory cytokine. Eur. Cytokine Netw.2000; 11:483-6.

Brint EK, Xu D, Liu H, et al. ST2 is an inhibitor of interleukin 1 receptor and Toll-like receptor 4 signaling and maintains endotoxin tolerance. Nat. Immunol.2004; 5:373-9.

Chackerian AA, Oldham ER, Murphy EE, et al. IL-1 receptor accessory protein and ST2 comprise the IL-33 receptor complex. J. Immunol.2007; 179:2551-5.

IL-33 Antibody: DVS27, IL1F11, NF-HEV, NFEHEV, C9orf26, NFHEV, Interleukin-33, Interleukin-1 family member 11, IL-33

ELISA, WB, IF

15559209

Liquid