Snail Antibody - BSA Free
Novus Biologicals, part of Bio-Techne | Catalog # NBP2-27293
Conjugate
Catalog #
Key Product Details
Species Reactivity
Validated:
Human, Mouse
Cited:
Human
Predicted:
Rat (94%). Backed by our 100% Guarantee.
Applications
Validated:
Immunohistochemistry, Immunohistochemistry-Paraffin, Simple Western, Western Blot
Cited:
IF/IHC, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry-Paraffin, Simple Western, Western Blot
Label
Unconjugated
Antibody Source
Polyclonal Rabbit IgG
Format
BSA Free
Concentration
1.0 mg/ml
Product Specifications
Immunogen
A portion of amino acids 1-60 of human SNAI1 was used as the immunogen.
Reactivity Notes
The amino acid sequence used as immunogen is 61% homologous with human SNAI2 protein.
Clonality
Polyclonal
Host
Rabbit
Isotype
IgG
Scientific Data Images for Snail Antibody - BSA Free
Western Blot: Snail AntibodyBSA Free [NBP2-27293]
Western Blot: Snail Antibody [NBP2-27293] - Cisplatin-resistant gastric cancer cells exhibit an EMT-like phenotypic change. Epithelial marker E-cadherin, ZO1 and EMT-related transcription factor Snail were examined by Western blot. Image collected and cropped by CiteAb from the following publication (https://www.nature.com/articles/srep20502), licensed under a CC-BY license.Immunohistochemistry-Paraffin: Snail Antibody - BSA Free [NBP2-27293]
Immunohistochemistry-Paraffin: Snail Antibody [NBP2-27293] - Analysis of a FFPE tissue section of mouse placenta using 1:200 dilution of SNAIL antibody. The staining was developed using HRP labeled anti-rabbit secondary antibody and DAB reagent, and nuclei of cells were counter-stained with hematoxylin.Western Blot: Snail AntibodyBSA Free [NBP2-27293]
Western Blot: Snail Antibody [NBP2-27293] - HER2 is overexpressed and both Herceptin incubation and siRNAs against HER2 reversed the EMT in cisplatin-resistant gastric cancer cells. Effects of Herceptin on levels of ZO1 and Snail. Image collected and cropped by CiteAb from the following publication (https://www.nature.com/articles/srep20502), licensed under a CC-BY license.Applications for Snail Antibody - BSA Free
Application
Recommended Usage
Immunohistochemistry
1:200. Use reported in scientific literature (PMID 30488343)
Immunohistochemistry-Paraffin
1:200
Simple Western
1:500
Western Blot
1 - 2 ug/ml. Use reported in scientific literature (PMID 28260923)
Application Notes
In Simple Western only 10 - 15 uL of the recommended dilution is used per data point. Separated by Size.
Please Note: Optimal dilutions of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Immunogen affinity purified
Formulation
PBS
Format
BSA Free
Preservative
0.05% Sodium Azide
Concentration
1.0 mg/ml
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Background: Snail
In addition to its role in embryonic development, Snail-induced EMT is also associated with cancer metastasis (1-5). Snail is expressed in a variety of cancer lines including breast cancer, cervical carcinoma, and colorectal carcinoma, and typically results in increased migration, invasion, and metastasis (1). Accordingly, Snail expression is also correlated with drug resistance and tumor recurrence (1-5). Chemical inhibitors that target Snail have shown some promise in reducing or eliminating Snail-induced EMT, increasing E-cadherin expression, and increasing tumor regression (1).
1. Kaufhold, S., & Bonavida, B. (2014). Central role of Snail1 in the regulation of EMT and resistance in cancer: a target for therapeutic intervention. Journal of Experimental & Clinical Cancer Research. https://doi.org/10.1186/s13046-014-0062-0
2. Wang, Y., Shi, J., Chai, K., Ying, X., & Zhou, B. P. (2013). The Role of Snail in EMT and Tumorigenesis. Current Cancer Drug Targets. https://doi.org/10.2174/15680096113136660102
3. Kang, E., Seo, J., Yoon, H., & Cho, S. (2021). The Post-Translational Regulation of Epithelial-Mesenchymal Transition-Inducing Transcription Factors in Cancer Metastasis. International Journal of Molecular Sciences. https://doi.org/10.3390/ijms22073591
4. Seo, J., Ha, J., Kang, E., & Cho, S. (2021). The role of epithelial-mesenchymal transition-regulating transcription factors in anti-cancer drug resistance. Archives of Pharmacal Research. https://doi.org/10.1007/s12272-021-01321-x
5. Baulida, J., Diaz, V. M., & Herreros, A. G. (2019). Snail1: A Transcriptional Factor Controlled at Multiple Levels. Journal of Clinical Medicine. https://doi.org/10.3390/jcm8060757
Additional Snail Products
Product Documents for Snail Antibody - BSA Free
Product Specific Notices for Snail Antibody - BSA Free
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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