| 中文名稱 | 巢蛋白/神經(jīng)上皮干細(xì)胞蛋白抗體 |
| 別 名 | ESTM 46; FLJ 21841; FLJ21841; Intermediate filament protein; Nbla00170; Nes; NEST_HUMAN; Nestin. |
| 研究領(lǐng)域 | 腫瘤 細(xì)胞生物 發(fā)育生物學(xué) 神經(jīng)生物學(xué) 干細(xì)胞 腫瘤細(xì)胞生物標(biāo)志物 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | Human, |
| 產(chǎn)品應(yīng)用 | ELISA=1:500-1000 IHC-P=1:100-500 Flow-Cyt=1ug/Test ICC=1:100 （石蠟切片需做抗原修復(fù)） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 178kDa |
| 細(xì)胞定位 | 細(xì)胞漿 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human Nestin:801-900/1621 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 儲(chǔ) 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. |
| PubMed | PubMed |
| 產(chǎn)品介紹 | There are a certain number of neural stem cells, which can be potentially differentiated into the neurons or neuroglia, in the adult mammalian brain. These neural precursors are located in the subependymal cell layer of the ventricle. Those precursors isolated from embryonic brain can be divided and differentiated into the neurons and glia in vitro and this is regulated by a series of growth-factor actions. Function: Required for brain and eye development. Promotes the disassembly of phosphorylated vimentin intermediate filaments (IF) during mitosis and may play a role in the trafficking and distribution of IF proteins and other cellular factors to daughter cells during progenitor cell division. Required for survival, renewal and mitogen-stimulated proliferation of neural progenitor cells (By similarity). Subunit: Forms homodimers and homotetramers in vitro. In mixtures with other intermediate filament proteins such as vimentin and alpha-internexin, tis protein preferentially forms heterodimers which can assemble to form intermediate filaments if nestin does not exceed 25%. Interacts with FHOD3 (By similarity). Tissue Specificity: CNS stem cells. Post-translational modifications: Constitutively phosphorylated. This increases during mitosis when the cytoplasmic intermediate filament network is reorganized. Similarity: Belongs to the intermediate filament family. SWISS: P48681 Gene ID: 10763 Database links:
Entrez Gene: 10763 Human Entrez Gene: 18008 Mouse Entrez Gene: 25491 Rat Omim: 600915 Human SwissProt: P48681 Human SwissProt: Q6P5H2 Mouse SwissProt: P21263 Rat Unigene: 527971 Human Unigene: 331129 Mouse Unigene: 9701 Rat
Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 結(jié)構(gòu)蛋白（Structural Proteins） Neural Stem Cell Marker (神經(jīng)干細(xì)胞標(biāo)志物) 在動(dòng)物體早期發(fā)育過程中，中樞神經(jīng)系統(tǒng)發(fā)育尤為重要 。Nestin是一種中等纖維蛋白，它在哺乳動(dòng)物神經(jīng)前體細(xì)胞中表達(dá)較高，目前已被廣泛用于神經(jīng)前體細(xì)胞的重要標(biāo)志分子。研究Nestin的表達(dá)調(diào)控規(guī)律，將有助于人們認(rèn)識(shí)神經(jīng)前體細(xì)胞的生物特性。此抗體還表達(dá)中樞神經(jīng)系統(tǒng)干細(xì)胞及神經(jīng)上皮細(xì)胞。 |
| 產(chǎn)品圖片 |  Paraformaldehyde-fixed, paraffin embedded (Human kidney tissue); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Nestin) Polyclonal Antibody, Unconjugated (bs-0006R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining. Paraformaldehyde-fixed, paraffin embedded (human brain glioma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (Nestin) Polyclonal Antibody, Unconjugated (bs-0006R) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining. Tissue/cell: The human brain tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min; Incubation: Anti-Nestin Polyclonal Antibody, Unconjugated(bs-0006R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining  Tissue/cell:U-251 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37°C for 20 min; Antibody incubation with (Nestin) polyclonal Antibody, Unconjugated (bs-0006R) 1:100, 90 minutes at 37°C; followed by a FITC conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei. Blank control (blue line): U251 (fixed with 2% paraformaldehyde (10 min)and then permeabilized with 0.1% PBS-Tween for 20 min at room temperature). Primary Antibody (green line): Rabbit Anti-Nestin antibody (bs-0006R),Dilution: 1μg /10^6 cells; Isotype Control Antibody (orange line): Rabbit IgG . Secondary Antibody (white blue line): Goat anti-rabbit IgG-FITC,Dilution: 1μg /test. |
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