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Merck
CN

I3265

Sigma-Aldrich

干扰素-γ 人

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), lyophilized powder, suitable for cell culture

别名:

IFN-γ

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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

human

质量水平

重组

expressed in E. coli

方案

≥98% (SDS-PAGE)

表单

lyophilized powder

分子量

~17 kDa

包装

pkg of 0.1 mg

技术

cell culture | mammalian: suitable

杂质

≤1 EU/μg endotoxin

颜色

white

溶解性

water: soluble 1.000 mL, clear, colorless

UniProt登记号

储存温度

−20°C

基因信息

human ... IFNG(3458)

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应用

Interferon-γ human has been used:
  • to study the effect of interferon-γ on cultured trophoblasts in absence and presence of fibronectin
  • to analyse factors which participate in the production of antibody microarrays on glass support
  • for ELISA (enzyme-linked immunosorbent assay) method to understand the effect of interferon-γ in human gingival fibroblasts in presence of bacterial challenge

生化/生理作用

IFNG (interferon-γ) is a type-2 interferon which is produced by Th (T helper cells)-1 lymphocytes, CD8 cytotoxic lymphocytes, natural killer (NK) cells, and natural killer T (NKT) cells. It plays an important role in innate and adaptive immune responses, and helps in defense against bacterial infections, dimorphic yeast and some viral infections. High expression of IFNG is common in many autoimmune diseases, such as systemic lupus erythematosis, Sjögren syndrome, inflammatory bowel disease and multiple sclerosis.

外形

Lyophilized from phosphate buffered saline.

分析说明

The biological activity is measured by a viral resistance assay.

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

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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M J Lappin et al.
Archives of oral biology, 61, 36-43 (2015-10-30)
To investigate the potential effects of IFN-03A5 on the responsiveness of human gingival fibroblasts to bacterial challenge. mRNA and protein expression of CD14, TLR2 and TLR4 in human gingival fibroblasts was detected by quantitative polymerase chain reaction (Q-PCR) and flow
R Pijnenborg et al.
Molecular human reproduction, 6(7), 635-641 (2000-06-29)
Tumour necrosis factor (TNF)-alpha and interferon (IFN)-gamma, produced by maternal inflammatory cells, may compromise trophoblast survival at the trophoblast-maternal interface and notably in the placental bed which is invaded by trophoblast. Extracellular matrix components, e.g. fibronectin, may enhance trophoblast survival.
Wlad Kusnezow et al.
Proteomics, 3(3), 254-264 (2003-03-11)
Antibody microarrays could have an enormous impact on the functional analysis of cellular activity and regulation, especially at the level of protein expression and protein-protein interaction, and might become an invaluable tool in disease diagnostics. The array surface is bound
Marielle Kaplan et al.
Inflammation, 41(4), 1477-1487 (2018-04-25)
Arterial macrophages comprise a heterogeneous population: pro-inflammatory (M1) and anti-inflammatory (M2). Since C-reactive protein (CRP) is produced by macrophages in atherosclerotic lesions, understanding of CRP regulation in macrophages could be crucial to decipher inflammatory patterns in atherogenesis. We aimed to
K Pfizenmaier et al.
Cancer research, 45(8), 3503-3509 (1985-08-01)
The effect of recombinant gamma-interferon (IFN-gamma) on established human colon carcinoma cell lines as well as fresh tumor cells from colon carcinoma patients has been investigated with respect to growth inhibition, enhancement of HLA expression, and modulation of immunogenicity. A

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