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Merck
CN

I8523

Sigma-Aldrich

Interleukin-12 from mouse

≥97% (SDS-PAGE), recombinant, expressed in baculovirus infected Sf21 cells, lyophilized powder, suitable for cell culture

别名:

IL-12

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关于此项目

MDL编号:
UNSPSC代码:
12352202
NACRES:
NA.32
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生物来源

mouse

质量水平

重组

expressed in baculovirus infected Sf21 cells

方案

≥97% (SDS-PAGE)

表单

lyophilized powder

效能

0.01-.1 ng/mL ED50

分子量

glycoprotein 70 kDa

包装

pkg of 10 μg

技术

cell culture | mammalian: suitable

杂质

endotoxin, tested

UniProt登记号

储存温度

−20°C

基因信息

应用

Interleukin-12 (IL-12) from mouse has been used to study the effect of IL-12 on Th1 (type 1 T helper) immunity in Mongolian gerbils (Meriones unguiculatus) infected with Sporothrix schenckii. It has been used as a standard in ELISA (enzyme-linked immunosorbent assay) cytokine assay.

生化/生理作用

Interleukin-12 (IL-12) was identified as a factor secreted by human Epstein-Barr (EBV)-transformed B cell lines. IL-12, or Natural Killer Cell Stimulatory Factor (NKSF), is a 75 kDa disulfide-linked heterodimer of a 35 kDa subunit and 40 kDa subunit. IL-12 is produced predominantly by monocytes and NK cells and induces T cells and NK cells to produce IFN-γ. Human IL-12 is not active on mouse cells, but murine IL-12 is active on both murine and human lymphocytes. The biological activity of recombinant human IL-12 was measured by its ability to stimulate the proliferation of PHA-activated human T lymphoblasts. IL-12 has anti-angiogenic properties.

外形

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing 0.5 mg bovine serum albumin.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

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分析证书(COA)

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Aurelio Flores-García et al.
Journal of chemotherapy (Florence, Italy), 27(2), 87-93 (2014-02-20)
Sporotrichosis is a cutaneous fungal infection caused by Sporothrix schenckii. It is known to be mainly contained by Th1 responses. As IL-12 is crucial for Th1 response, we investigated if treatment with recombinant murine IL-12 (rmIL-12) promoted Th1 immunity and/or
Morgane Boulch et al.
Science immunology, 6(57) (2021-03-28)
Chimeric antigen receptor (CAR) T cell therapy relies on the activity of a large pool of tumor-targeting cytotoxic effectors. Whether CAR T cells act autonomously or require interactions with the tumor microenvironment (TME) remains incompletely understood. Here, we report an
Morgane Boulch et al.
Nature cancer, 4(7), 968-983 (2023-05-30)
CD4+ T cells and CD4+ chimeric antigen receptor (CAR) T cells display highly variable antitumor activity in preclinical models and in patients; however, the mechanisms dictating how and when CD4+ T cells promote tumor regression are incompletely understood. With the
Heather M McGee et al.
Immunology and cell biology, 89(7), 767-776 (2011-01-19)
Neonates have a developing immune response, with a predisposition towards induction of tolerance. As the immune system develops, immunity rather than tolerance is induced, with this development of immunity occurring in response to external factors such as the environment. As

商品

Interleukins, released from leukocytes, include IL-1β playing crucial roles in inflammation, immune responses, and anti-tumor immunity.

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