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Key Documents

F8648

Sigma-Aldrich

Monoclonal Anti-Interferon-γ−Carboxyfluorescein antibody produced in mouse

clone 25723.11, purified immunoglobulin, buffered aqueous solution

Synonyme(s) :

Monoclonal Anti-Interferon-γ

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About This Item

Code UNSPSC :
51111800
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

Conjugué

carboxyfluorescein conjugate

Forme d'anticorps

purified immunoglobulin

Type de produit anticorps

primary antibodies

Clone

25723.11, monoclonal

Forme

buffered aqueous solution

Espèces réactives

human

Technique(s)

flow cytometry: suitable

Isotype

IgG2b

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Température de stockage

2-8°C

Informations sur le gène

human ... IFNG(3458)

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Description générale

Interferons (IFNs) are cytokines that are secreted in response to viral or bacterial infections and tumorigenesis. There are two types of IFNs, type I (IFN-α and IFN-β) and type II (IFN-γ). IFN-γ binds to specific receptor complex consisting of IFNγR1 and IFNγR2. There are many pathways that are mediated by IFN-γ binding such as JAK/STAT1, AP-1, NF-κB, STAT3 and STAT5. IFN-γ is pleotropic and performs various functions related to immune response, inflammation, differentiation and activation of T cells, cell cycle and apoptosis. The most studied function of IFN-γ is priming the antigen presenting cells by up regulating major histocompatibility (MHC) Class I molecules. IFN-γ has clinical applications in autoimmune diseases (rheumatoid arthritis), multiple sclerosis, cancer, HIV and fungal infections. Anti-Interferon-γ recognizes intracellular human IFN-γ. The product is prepared by conjugation of carboxyfluorescein to Protein G purified IFN-γ monoclonal antibody.

Spécificité

The conjugates will identify and quantitate cells containing intracellular forms of human IFN-γ by flow cytometry.

Immunogène

recombinant human IFN-γ

Application

Anti-interferon-γ antibody may be used for detection of intracellular IGN-γ in peripheral blood lymphocytes by adding 10 μL of the antibody to 1-5 X 105 cells.

Forme physique

Solution in phosphate buffered saline containing 0.1% sodium azide.

Notes préparatoires

Purified antibody is conjugated to carboxyfluorescein.

Clause de non-responsabilité

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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Code de la classe de stockage

10 - Combustible liquids

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

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


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Adithya Cattamanchi et al.
Journal of acquired immune deficiency syndromes (1999), 56(3), 230-238 (2011-01-18)
To determine whether interferon-gamma release assays (IGRAs) improve the identification of HIV-infected individuals who could benefit from latent tuberculosis infection therapy. Systematic review and meta-analysis. We searched multiple databases through May 2010 for studies evaluating the performance of the newest
Kate Schroder et al.
Journal of leukocyte biology, 75(2), 163-189 (2003-10-04)
Interferon-gamma (IFN-gamma) coordinates a diverse array of cellular programs through transcriptional regulation of immunologically relevant genes. This article reviews the current understanding of IFN-gamma ligand, receptor, signal transduction, and cellular effects with a focus on macrophage responses and to a
Leonidas C Platanias
Nature reviews. Immunology, 5(5), 375-386 (2005-05-03)
Interferons are cytokines that have antiviral, antiproliferative and immunomodulatory effects. Because of these important properties, in the past two decades, major research efforts have been undertaken to understand the signalling mechanisms through which these cytokines induce their effects. Since the
S E Ealick et al.
Science (New York, N.Y.), 252(5006), 698-702 (1991-05-03)
The x-ray crystal structure of recombinant human interferon-gamma has been determined with the use of multiple-isomorphous-replacement techniques. Interferon-gamma, which is dimeric in solution, crystallizes with two dimers related by a noncrystallographic twofold axis in the asymmetric unit. The protein is
M Raza Zaidi et al.
Clinical cancer research : an official journal of the American Association for Cancer Research, 17(19), 6118-6124 (2011-06-28)
Interferon-γ is a cytokine whose biological activity is conventionally associated with cytostatic/cytotoxic and antitumor mechanisms during cell-mediated adaptive immune response. It has been used clinically to treat a variety of malignancies, albeit with mixed results and side effects that can

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