Anti-Ganglioside GM1抗体(ab23943)


  • 产品名称
    Anti-Ganglioside GM1抗体
    参阅全部 Ganglioside GM1 一抗
  • 描述
    兔多克隆抗体to Ganglioside GM1
  • 宿主
  • 特异性
    No cross-reaction with other carbohydrate epitopes except some with asialo - GM1 which is natural background in the rabbit.
  • 经测试应用
    适用于: Thin Layer Chromatography, ICC/IF, Flow Cyt, ELISAmore details
  • 种属反应性
    与反应: African green monkey
  • 免疫原

    Purified ganglioside GM1 and complete Freunds adjuvant (Bovine).



Our Abpromise guarantee covers the use of ab23943 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
Thin Layer Chromatography 1/1000. Phosphate buffered saline (pH 7.4) is the recommended diluent.
ICC/IF Use at an assay dependent concentration.
Flow Cyt Use at an assay dependent concentration.

ab171870 - Rabbit polyclonal IgG, is suitable for use as an isotype control with this antibody.


ELISA 1/10240. Optimal ELISA detection ca. 50 ng of antigen.


  • 相关性
    A member of the family of glycosphingolipids, monosialoanglioside acts as a receptor and antigen for cholera. GM1 ganglioside, one of the glycosphingolipids widely distributed in all tissues, occurs in highest concentrations in the central nervous system (CNS). It is primarily located in the outer surface of the mammalian cell's plasma membrane and in synaptic membranes of the CNS. GM1 ganglioside modulates a number of cell surface and receptor activities as well as neuronal differentiation and development, protein phosphorilation and synaptic function.
  • 细胞定位
    Plasma membrane
  • 别名
    • GM1 ganglioside antibody
    • Monosialoanglioside antibody


  • ab23943 staining Ganglioside GM1 in African Green Monkey CV1 cells by Immunocytochemistry/ Immunofluorescence. The cells were fixed in 4% paraformaldehyde, permeabilised in 100% methanol and then blocked using 5% serum for 1 hour at room temperature. Samples were then incubated with primary antibody at 1/10 for 16 hours at 4°C. The secondary antibody used was a goat anti-rabbit IgG conjugated to Alexa Fluor® 488 (green) used at a 1/200 dilution. Counterstained with DAPI (1 ug/ml).

    See Abreview

  • ab23943 used in Flow Cytometry.
    CV1 cells (positive control) and GM95 cells (negative control) were washed in PBS, trypsinized, washed and incubated with ab23943 at a 1/50 dilution (black histograms) or isotpe control (grey histograms). The secondary antibody used was a DyLight 488 conjugated donkey anti-rabbit, used at a 1/200 dilution.

    CV1 cells were positively stained while GM95 showed no staining.

    See Abreview


This product has been referenced in:
  • Wang J  et al. Activation of liver X receptors inhibit LPS-induced inflammatory response in primary bovine mammary epithelial cells. Vet Immunol Immunopathol 197:87-92 (2018). WB . Read more (PubMed: 29475512) »
  • Rubovitch V  et al. Restoring GM1 ganglioside expression ameliorates axonal outgrowth inhibition and cognitive impairments induced by blast traumatic brain injury. Sci Rep 7:41269 (2017). Read more (PubMed: 28112258) »

See all 4 Publications for this product


The reason that species is not mentioned on the datasheet is because the target is species independent. The target is Ganglioside GM1, a molecule composed of a glycosphingolipid (ceramide and oligosaccharide) with sialic acids linked on the sugar chain...

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Thank you for your enquiry.

I can confirm that ab23943 antibody is sold as whole antiserumt. Unpurified antibodies, such as those sold as whole antiserum, ascites or tissue culture supernatant will not have a concentration stated on the data...

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Thank you very much for your reply I am pleased to hear you are considering trying GM1 antibody ab31119 in ICC-IF.  Therefore, I am pleased to provide details of the testing discount program we can offer you: I can provide a discount off a future purch...

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Thank you for your enquiry. I can confirm these are different antibodies, which have been tested in different applications. Tested applications covered by our guarnatee are listed on teh online datasheets: ab23943  Anti-Ganglioside GM1 antibody...

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Thank you for your enquiry. I found your enquiry most interesting. Whilst the literature that you detail provides evidence that NK cells in the mouse liver can be detected using an anti-asialo GM1 antibody the two antibodies that you detail are yet...

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