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Key Documents

SRP8053

Sigma-Aldrich

IL-35 (mouse): FC (human)

recombinant, expressed in CHO cells

Synonim(y):

Interleukin-35, T-cell immunoglobulin and mucin domain-containing protein 4

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About This Item

Kod UNSPSC:
12352200
NACRES:
NA.32

pochodzenie biologiczne

human
mouse

rekombinowane

expressed in CHO cells

Próba

≥98% (SDS-PAGE)

Postać

lyophilized

masa cząsteczkowa

monomer 23 kDa by calculation (IL-12a (p35))
monomer 46 kDa by calculation (Ebi3)

opakowanie

pkg of 5 μg

metody

activity assay: suitable

zanieczyszczenia

<0.06 EU/μg endotoxin, tested

kolor

white

numer dostępu UniProt

Warunki transportu

wet ice

temp. przechowywania

−20°C

informacje o genach

Opis ogólny

Research area: IMMUNO AND CKS. Interleukin-35 (IL-35) is a novel IL-12 family cytokine produced by regulatory T cells (Treg) but not by resting or activated effector T cells (Teff). IL-35 is a heterodimeric protein composed of EBI3 (Epstein-Barr-Virus-induced gene 3) and IL-12a (p35). EBI3 is a downstream target of Foxp3, a transcription factor required for Treg-cell development and function, and thus Treg-cell restriction of IL35 occurs.

Zastosowanie

IL-35 has been used to study its immunosuppressive effect on acute graft-versus-host disease in a mouse model.Ithas also been used to study its effects on the differentiation of granulocytemacrophage-colony-stimulating factor-producing T helper cells (ThGM). IL-35has been used to study its effects on bleomycin-induced pulmonary fibrosis.

Działania biochem./fizjol.

Regulatory T cells are essential for maintaining self tolerance and preventing autoimmunity, and IL-35 is identified as a molecule that mediates the immune suppression function of Treg-cell. As an inhibitory cytokine, IL-35 induces proliferation of Treg-cell populations but suppresses Th17 cell development. Studies in mice show the absence of either IL-35 chain from Treg-cell reduces the cells′ ability to suppress inflammation using an experimental model for inflammatory bowel disease. IL-35 is suggested as a potential target of immunotherapy.IL-35 is produced inresponse to agonists of toll-like receptors 3 and 4 (TLR 3 & 4) and interferon γ (IFN-γ). It is secreted mainly by activated B cells, CD4+ Foxp3+ regulatoryT cells (Tregs), and at a lower concentration by monocytes, smooth muscle cells, and endothelial cells.

Postać fizyczna

Lyophilized from 0.2 μm-filtered solution in PBS.

Rekonstytucja

Reconstitute at 100 μg/mL in sterile PBS.

Inne uwagi

The mouse IL-35 complex composed of the Ebi3 subunit (aa 23-228) and the IL-12a (p35) subunit (aa 23-215) is fused through a polypeptide linker to the Fc region of human IgG1.
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Kod klasy składowania

10 - Combustible liquids

Klasa zagrożenia wodnego (WGK)

WGK 2

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


Certyfikaty analizy (CoA)

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

IL-35 inhibits acute graft-versus-host disease in a mouse model
Zhang X H, et al.
International Immunopharmacology, 29(2), 383-392 (2015)
IL-35 is a novel cytokine with therapeutic effects against collagen-induced arthritis through the expansion of regulatory T cells and suppression of Th17 cells.
Niedbala W
European Journal of Immunology, 37, 3021-3029 (2007)
Chen Xu et al.
Neurochemical research, 43(7), 1454-1463 (2018-06-20)
IL-35 has been identified as a novel anti-inflammatory cytokine that belongs to the IL-12 cytokine family and has been verified to play a protective role in autoimmune diseases. In this study, we investigated the protective effects of IL-35 on cerebral
The inhibitory cytokine IL-35 contributes to regulatory T-cell function.
Collison LW
Nature, 450, 566-569 (2007)
Donghong Chen et al.
Respiratory research, 22(1), 280-280 (2021-10-30)
IL-35 subunit EBI3 is up-regulated in pulmonary fibrosis tissues. In this study, we investigated the pathological role of EBI3 in pulmonary fibrosis and dissected the underlying molecular mechanism. Bleomycin-induced pulmonary fibrosis mouse model was established, and samples were performed gene

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