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Anti-IGF1R/CD221 Antibody (1V195) 是一种 Rabbit 抗体,靶向 IGF1R/CD221。Anti-IGF1R/CD221 Antibody (1V195) 可用于 FCM,ICC/IF。
Anti-IGF1R/CD221 Antibody (1V195) 是一种 Rabbit 抗体,靶向 IGF1R/CD221。Anti-IGF1R/CD221 Antibody (1V195) 可用于 FCM,ICC/IF。
产品描述 | Anti-IGF1R/CD221 Antibody (1V195) is a Rabbit antibody targeting IGF1R/CD221. Anti-IGF1R/CD221 Antibody (1V195) can be used in FCM,ICC/IF. |
Ig Type | Monoclonal Rabbit IgG |
克隆号 | 1V195 |
交叉反应 | Human |
验证活性 | 1. Immunofluorescence staining of Human IGF1R in MCF7 cells. Cells were fixed with 4% PFA, blocked with 10% serum, and incubated with Rabbit anti-Human IGF1R monoclonal antibody (1:60) at 37°C 1 hour. Then cells were stained with the Alexa Fluor® 488-conjugated Goat Anti-rabbit IgG secondary antibody (green). Positive staining was localized to cell membrane. 2. Flow cytometric analysis of human IGF1R expression on HeLa cells. Cells were stained with purified anti-Human IGF1R, then a FITC-conjugated second step antibody. The histogram were derived from events with the forward and side light-scatter characteristics of intact cells. |
应用 | FCM,ICC/IF |
推荐剂量 | ICC-IF: 1:20-1:100; FCM: 1:25-1:100 |
抗体种类 | Monoclonal |
宿主来源 | Rabbit |
构建方式 | This antibody was obtained from a rabbit immunized with purified, recombinant Human IGF1R / CD221 (rh IGF1R / CD221; TMPY-00834; NP_000866.1; Met1-Asn932). |
纯化方式 | Protein A |
性状 | Liquid |
缓冲液 | 0.2 μm filtered solution in PBS |
研究背景 | The insulin-like growth factor-1 receptor (IGF1R) is a transmembrane tyrosine kinase involved in several biological processes including cell proliferation, differentiation, DNA repair, and cell survival. This a disulfide-linked heterotetrameric transmembrane protein consisting of two α and two β subunits, and among which, the α subunit is extracellular while the β subunit has an extracellular domain, a transmembrane domain, and a cytoplasmic tyrosine kinase domain. The IGF1R signaling pathway is activated in the mammalian nervous system from the early developmental stages. Its major effect on developing neural cells is to promote their growth and survival. This pathway can integrate its action with signaling pathways of growth and morphogenetic factors that induce cell fate specification and selective expansion of specified neural cell subsets. Modulation of cell migration is another possible role that IGF1R activation may play in neurogenesis. In the mature brain, IGF-I binding sites have been found in different regions of the brain, and multiple reports confirmed a strong neuroprotective action of the IGF-IR against different pro-apoptotic insults. IGF1R is an important signaling molecule in cancer cells and plays an essential role in the establishment and maintenance of the transformed phenotype. Inhibition of IGF1R signaling thus appears to be a promising strategy to interfere with the growth and survival of cancer cells. IGF1R is frequently overexpressed by tumors and mediates proliferation and apoptosis protection. IGF signaling also influences hypoxia signaling, protease secretion, tumor cell motility, and adhesion, and thus can affect the propensity for invasion and metastasis. Therefore, IGF1R is now an attractive anti-cancer treatment target.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy |
偶联 | Unconjugated |
其他可选修饰符 | APC/FITC/PE |
可提供抗体种类 | 4 |
免疫原 | Recombinant Human IGF1R / CD221 protein (TMPY-00834) |
抗原种属 | Human |
研究领域 | Receptor Tyrosine Kinases (RTKs), Cancer Drug Targets |
储存方式 | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. Preservative-Free. |
运输方式 | Shipping with blue ice. |
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