Anti-Nestin抗体[2C1.3A11] (ab18102)

概述

  • 产品名称
    Anti-Nestin抗体[2C1.3A11]
    参阅全部 Nestin 一抗
  • 描述
    小鼠单克隆抗体[2C1.3A11] to Nestin
  • 经测试应用
    适用于: WB, ICC, Flow Cyt, IHC-P, IPmore details
  • 种属反应性
    与反应: Human
    不与反应: Rat
  • 免疫原

    A 150 amino acid fragment from the cloned human Nestin.

  • 常规说明


    This highly specific antibody to human nestin can aid in characterizing progenitor cells differentiating into distinct lineages, in enhancing the therapeutic potential of human neural stem/progenitor cells in the treatment of CNS diseases or injury, and in identifying neuroepithelial tumor cells.

性能

应用

Our Abpromise guarantee covers the use of ab18102 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
WB 1/1000 - 1/5000. Predicted molecular weight: 177 kDa.
ICC 1/100 - 1/500.
Flow Cyt 1/200. ab170190-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.
IHC-P Use at an assay dependent concentration.
IP Use at an assay dependent concentration.

靶标

  • 功能
    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.
  • 组织特异性
    CNS stem cells.
  • 序列相似性
    Belongs to the intermediate filament family.
  • 发展阶段
    Upon terminal neural differentiation, nestin is down-regulated and replaced by neurofilaments.
  • 翻译后修饰
    Constitutively phosphorylated. This increases during mitosis when the cytoplasmic intermediate filament network is reorganized.
  • Information by UniProt
  • 数据库链接
  • 别名
    • ESTM 46 antibody
    • FLJ 21841 antibody
    • FLJ21841 antibody
    • Intermediate filament protein antibody
    • Nbla00170 antibody
    • nes antibody
    • NEST_HUMAN antibody
    • Nestin antibody
    see all

图片

  • Immunofluorescence staining of U251 cells (glioblastoma cell line) stained using ab18102(green) and bisbenzimide (blue)
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of migrating tumor cells labelling Nestin with ab18102 at 2µg/ml. Cytoplasm and membrane positive staining shown.

  • All lanes : Anti-Nestin antibody [2C1.3A11] (ab18102) at 1/1000 dilution

    Lane 1 : Total rat brain protein at 5 µg
    Lane 2 : Human CNS progenitor cell protein at 1 µg
    Lane 3 : Human CNS progenitor cell protein at 5 µg


    Predicted band size : 177 kDa
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of xenograft tumor cells labelling Nestin with ab18102.

  • Overlay histogram showing SH-SY5Y cells stained with ab18102 (red line). The cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab18102, 1/200 dilution) for 30 min at 22ºC. The secondary antibody used was DyLight® 488 goat anti-mouse IgG (H+L) (ab96879) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 2µg/1x106 cells) used under the same conditions. Acquisition of >5,000 events was performed.

  • Immunohistochemistry of Anti-Nestin on formalin fixed paraffin embedded prostate nerve tissue using ab18102

文献

This product has been referenced in:
  • Sherry MM  et al. STAT3 is required for proliferation and maintenance of multipotency in glioblastoma stem cells. Stem Cells 27:2383-92 (2009). WB ; Human . Read more (PubMed: 19658181) »
  • Messam CA  et al. Coexpression of nestin in neural and glial cells in the developing human CNS defined by a human-specific anti-nestin antibody. Exp Neurol 161:585-96 (2000). Read more (PubMed: 10686078) »

See all 2 Publications for this product

客户评价及客户问答

Abcam guarantees this product to work in the species/application used in this Abreview.
Application
Flow Cytometry
Sample
Human Cell (Neural Progenitor cells (from human ES cells))
Specification
Neural Progenitor cells (from human ES cells)
Preparation
Cell harvesting/tissue preparation method: Cell Dissociation Buffer
Sample buffer: FACS buffer (0.2%BSA, 0.1%sodium azide in PBS)
Fixation
Paraformaldehyde
Permeabilization
Yes - 70% Methanol (ice cold)
Gating Strategy
FSC vs SSC on negative control sample
Username

Abcam user community

Verified customer

提交于 Jan 03 2012

I am please to be able to share the following protocol for ab18102for Flow cytometry: Fix cells with 4% Paraformaldehyde for 30 min at room temperature (RT) Wash twice with 1% PBS at 1500rpm/5min/RT Permeabilize cells with 0.02% Triton X-100 in 1%P...

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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