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Merck

N2038

Sigma-Aldrich

Anti-NY-ESO-1 antibody, Mouse monoclonal

clone E978, purified from hybridoma cell culture

Synonim(y):

Anti-CTAG1, Anti-Cancer/Testis Antigen 1

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About This Item

Numer MDL:
Kod UNSPSC:
12352203
NACRES:
NA.41

pochodzenie biologiczne

mouse

Poziom jakości

białko sprzężone

unconjugated

forma przeciwciała

purified immunoglobulin

rodzaj przeciwciała

primary antibodies

klon

E978, monoclonal

Postać

buffered aqueous solution

masa cząsteczkowa

antigen ~23 kDa

reaktywność gatunkowa

human

opakowanie

antibody small pack of 25 μL

stężenie

~1 mg/mL

metody

immunohistochemistry: suitable
indirect ELISA: suitable
western blot: 1-2 μg/mL using SKMel-37 total cell extract

izotyp

IgG1

Warunki transportu

dry ice

temp. przechowywania

−20°C

docelowa modyfikacja potranslacyjna

unmodified

informacje o genach

human ... CTAG1B(1485)

Opis ogólny

Monoclonal Anti-NY-ESO-1 (mouse IgG1 isotype) is derived from the hybridoma E978 produced by the fusion of mouse myeloma cells (SP2/0) and splenocytes from BALB/c mice immunized with human recombinant NY-ESO-1. The NY-ESO-1, also known as cancer/testis antigen 1 is expressed in normal testis and to a much lower extent in placenta, ovary and uterus.

Immunogen

recombinant human NY-ESO-1.

Zastosowanie

Monoclonal Anti-NY-ESO-1 antibody produced in mouse has been used in enzyme linked immunosorbent assays (ELISA), immunoblotting and immunohistochemistry.
Monoclonal Anti-NY-ESO-1 is used as a probe to determine the presence and roles of Cancer/Testis Antigen 1 in humoral immune responses and a variety of cancers.

Działania biochem./fizjol.

Cancer/testis (CT) antigens are the protein products of genes that are activated in a wide variety of tumors and can elicit autologous cellular and humoral immune responses. Their normal expression is restricted to male germ cells in the testis and they are not expressed in adult somatic tissues. Therefore, CT antigens are promising candidates for cancer immunotherapy. Approximately 20 CT antigens or antigen families have been identified to date. NY-ESO-1 is a CT protein to which cell-mediated immune response has been demonstrated. It is highly expressed in various types of cancers. For example, patients with melanoma contain tumor-infiltrating lymphocytes cells (TILs) that recognized NY-ESO-1 protein. The expression of genes encoding CT antigens was examined in sporadic medullary thyroid carcinoma. The expression of NY-ESO-1 was found in 65 percent of the samples and correlated with tumor recurrence in primary MTC tumors. Furthermore, high frequency of expression was found in breast cancer especially in benign lesions and in multiple myeloma. Due to its wide expression in different cancers, NY-ESO-1 protein was used as a vaccine in cancer patients.

Postać fizyczna

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Oświadczenie o zrzeczeniu się odpowiedzialności

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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Kod klasy składowania

10 - Combustible liquids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Shanshan W Howland et al.
Journal of immunotherapy (Hagerstown, Md. : 1997), 31(7), 607-619 (2008-07-05)
Saccharomyces cerevisiae stimulates dendritic cells (DCs) and represents a promising candidate for cancer vaccine development. Effective cross-presentation of antigen delivered to DCs is necessary for successful induction of cellular immunity. Here, we present a yeast-based vaccine approach that is independent
Elizabeth Shurell et al.
Oncotarget, 7(45), 72860-72867 (2016-09-23)
Immunotherapy targeting cancer-testis antigen NY-ESO-1 shows promise for tumors with poor response to chemoradiation. Malignant peripheral nerve sheath tumors (MPNSTs) and liposarcomas (LPS) are chemoresistant and have few effective treatment options. Materials Methods: Using a comprehensive tissue microarray (TMA) of
The cancer-testis gene, NY-ESO-1, is expressed in normal fetal and adult testes and in spermatocytic seminomas and testicular carcinoma in situ
Satie AP, et al.
Laboratory Investigation; a Journal of Technical Methods and Pathology, 82(6), 775-775 (2002)
Shinichi Kageyama et al.
Journal of translational medicine, 11, 246-246 (2013-10-08)
Cholesteryl pullulan (CHP) is a novel antigen delivery system for cancer vaccines. This study evaluated the safety, immune responses and clinical outcomes of patients who received the CHP-NY-ESO-1 complex vaccine, Drug code: IMF-001. Patients with advanced/metastatic esophageal cancer were enrolled
Shugo Ueda et al.
Oncotarget, 9(89), 35997-36011 (2018-12-14)
MAGE-A4 antigen is a cancer-testis antigen that is frequently expressed in tumor tissues. Cholesteryl pullulan (CHP) is a novel antigen delivery system for cancer vaccines. This study evaluated the safety, immune responses and clinical outcomes of patients who received a

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