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E9905

Sigma-Aldrich

Anti-Endothelin B Receptor antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Synonym(s):

Anti-ET-B Receptor

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About This Item

MDL number:
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

immunocytochemistry: 4-11 μg/mL using human adrenal tissue
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 4-11 μg/mL using human adrenal tissue

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

Gene Information

human ... EDNRB(1910)
mouse ... Ednrb(13618)
rat ... Ednrb(50672)

Immunogen

synthetic peptide corresponding to the N-terminal extracellular domain of human endothelin B receptor, conjugated to KLH. The immunizing peptide has 79% homology with the mouse gene and 84% homology with the rat gene.

Application

Anti-Endothelin B Receptor antibody produced in rabbit is suitable for the following applications:
  • Immunocytochemistry at a concentration of 4-11μg/mL using human adrenal tissue
  • Immunohistochemistry (formalin-fixed, paraffin-embedded sections) at a concentration of 4-11μg/mL using human adrenal tissue
  • Western blotting
  • Immunofluorescence
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunohistochemistry (1 paper)

Biochem/physiol Actions

EDNRB Endothelin receptor type B (ETB) is a protein encoded by the EDNRB gene in humans. It plays a pivotal role in oesophageal cancer and may act as a therapeutic target for this intractable malignancy. It has a novel role in oligodendroglioma proliferation and acts as a potential therapeutic alternative for oligodendrogliomas. Lower expression of ETB receptor responsiveness is associated with polycystic ovary syndrome (PCOS) and may reflect lower endothelial-mediated vasodilatation independent of generally lower vascular reactivity.

Physical form

Solution in phosphate buffered saline, pH 7.7, containing 0.1% sodium azide.

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Amanda J Leblanc et al.
Microcirculation (New York, N.Y. : 1994), 20(5), 365-376 (2012-12-04)
The risk for cardiovascular disease increases with advancing age; however, the chronological development of heart disease differs in males and females. The purpose of this study was to determine whether age-induced alterations in responses of coronary arterioles to the endogenous
J Milara et al.
British journal of pharmacology, 161(7), 1599-1615 (2010-08-12)
Pulmonary arteries from smokers and chronic obstructive pulmonary disease patients show abnormal endothelium-dependent vascular reactivity. We studied the effect of cigarette smoke extract (CSE) on endothelin receptor B (ET(B) ) expression in human pulmonary artery endothelial cells (HPAECs) and its
Xin Wan et al.
Molecular medicine reports, 9(1), 229-234 (2013-10-23)
In this study, the role of the endothelin B receptor (ETBR) in oligodendroglioma cell proliferation and survival was investigated in vitro and in vivo. The overexpression and knockdown of ETBR was conducted in Hs683 human oligodendroglioma cells, and cell proliferation and activation (phosphorylation)
Megan M Wenner et al.
The Journal of physiology, 589(Pt 19), 4671-4679 (2011-08-10)
Endothelin-1 is elevated in women with polycystic ovary syndrome (PCOS), and may play a role in the endothelial dysfunction associated with PCOS. Endothelin-1 binds two receptor subtypes, endothelin A (ET-A) and endothelin B (ET-B). We hypothesized that ET-A mediates vasoconstriction
Suhas Vasaikar et al.
BMC cancer, 18(1), 154-154 (2018-02-08)
Glioblastoma (GBM) is the most common malignant brain tumor with median survival of 12-15 months. Owing to uncertainty in clinical outcome, additional prognostic marker(s) apart from existing markers are needed. Since overexpression of endothelin B receptor (ETBR) has been demonstrated in

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