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E9780

Sigma-Aldrich

Anti-Endothelin A Receptor antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Synonym(s):

EDNRA, ENDOR, ET-AR, ETA, ETA RECEPTOR, ETRA, Endothelin Receptor Type A, Et1 receptor, Gpcr10, RATENDOR, Anti-ET-A Receptor

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About This Item

MDL number:
MFCD01092540
UNSPSC Code:
12352203
NACRES:
NA.41

biological source

rabbit

Quality Level

200

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

human

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 3-16 μg/mL using human heart tissue

UniProt accession no.

P25101

shipped in

dry ice

storage temp.

−70°C

target post-translational modification

unmodified

Gene Information

human ... EDNRA(1909)
mouse ... Ednra(13617)
rat ... Ednra(24326)

Immunogen

synthetic peptide corresponding to the third extracellular domain of human endothelin A receptor, conjugated to KLH. The immunizing peptide has 100% homology with mouse

Application

Anti-Endothelin A Receptor antibody produced in rabbitis suitable for immunohistochemistry (formalin-fixed, paraffin-embedded sections) at a concentration of 3-16μg/mL using human heart tissue.
Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Immunohistochemistry (1 paper)

Biochem/physiol Actions

Endothelin A Receptor (ETA) is one of three endothelin receptors that mediates the effects of endothelin-1, a vasoconstrictor peptide. Located in the smooth muscle tissue of blood vessels, the interaction between endothelin and ETA plays a role in the regulation of blood pressure. Endothelin receptor type A (ETA, ETAR) is a human G protein-coupled receptor that mediates vasoconstriction of blood vessels. It is involved in tumor cell invasion, survival and metastasis. ETA mediates the promotion of ET-1 on colon cancer cell survival, invasion and MMP-2 expression by a PI3K-mediated mechanism. It plays a critical role in colon cancer metastasis.

Physical form

Solution in phosphate buffered saline 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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H Z Toklu et al.
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society, 67(2), 205-216 (2016-05-27)
The objective of the study was to determine the effects of a high fat (HF) diet alone or with high fructose (HF/F) on functional and structural changes in the basilar arteries and cardiovascular health parameters in rats. Male Sprague Dawley
Gry Freja Skovsted et al.
Basic & clinical pharmacology & toxicology, 117(5), 297-305 (2015-04-22)
In ischaemic hearts, endothelin (ET) levels are increased, and vasoconstrictor responses to ET-1 are greatly enhanced. We previously reported that ETB receptors are up-regulated in the smooth muscle layer of coronary arteries after myocardial ischaemia-reperfusion and that the MEK-ERK1/2 signalling
Shaolin Nie et al.
Molecular carcinogenesis, 53 Suppl 1, E85-E91 (2013-07-03)
The endothelin (ET)-1/endothelin A receptor (ETAR) axis is reportedly involved in tumor cell invasion, survival, and metastasis. However, the role of ETAR in colon cancer metastasis and the underlying mechanisms have not been defined. In the present study, we assessed
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
Mirosław Banasik et al.
Human immunology, 75(8), 859-862 (2014-06-22)
Antibodies against donor's HLA antigens and B cell activity are recognized modulators of immune response to allograft. The role of both anti-HLA and non-HLA antibodies is understood in solid organ transplantation, but has not been addressed in composite tissue allografts.
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