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Merck

I7034

Sigma-Aldrich

Monoclonal Anti-Interleukin-4 antibody produced in mouse

clone 3007, purified immunoglobulin, lyophilized powder

Synonym(e):

Anti-IL-4

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About This Item

MDL-Nummer:
UNSPSC-Code:
51111800
NACRES:
NA.41

Biologische Quelle

mouse

Qualitätsniveau

Konjugat

unconjugated

Antikörperform

purified immunoglobulin

Antikörper-Produkttyp

primary antibodies

Klon

3007, monoclonal

Form

lyophilized powder

Speziesreaktivität

human

Methode(n)

immunohistochemistry: 5-15.0 μg/mL
neutralization: suitable
western blot: 1-2 μg/mL

Isotyp

IgG1

UniProt-Hinterlegungsnummer

Lagertemp.

−20°C

Angaben zum Gen

human ... IL4(3565)

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Allgemeine Beschreibung

Interleukin-4 (IL-4) is a T cell derived chemokine that stimulates the Th2 mediated immune response and proliferation of B cells. The effects of IL-4 are mediated by two types of receptors, type I receptor consisting of IL-4Rα and common γ chain and type II receptor composed of IL-4Rα and IL-13Rα1. The signalling stimulated by IL-4 leads to activation of JAK/STAT6 and IRS-mediated PI3K/Akt pathway. Through these pathways, IL-4 is responsible for endocytic activity of macrophages, chemotaxis of leukocytes in response to inflammation, angiogenesis and regulation of nitric oxide metabolism in macrophages. Anti-tumor effects of IL-4 have been reported in cancers of breast, liver and renal cells
Anti-Interleukin-4 specifically recognizes human interleukin-4 (12-20 kDa). It does not react with mouse IL-4.

Immunogen

purified, E. coli-derived recombinant human interleukin-4.

Anwendung

Anti-Interleukin-4 antibody may be used for immunoblotting at a working concentration of 1-2 μg/ml. For immunohistochemistry, a working concentration of 15 μg/ml may be used for human tissues and 5-15 μg/ml may be used for human cells. The antibody is suitable for neutralization reactions.

Physikalische Form

Lyophilized from 0.2 μm-filtered solution in phosphate buffered saline containing carbohydrates.

Haftungsausschluss

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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Lagerklassenschlüssel

13 - Non Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)


Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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Barbara Świerczek-Lasek et al.
International journal of molecular sciences, 20(16) (2019-08-16)
Pluripotent stem cells convert into skeletal muscle tissue during teratoma formation or chimeric animal development. Thus, they are characterized by naive myogenic potential. Numerous attempts have been made to develop protocols enabling efficient and safe conversion of pluripotent stem cells
M Stein et al.
The Journal of experimental medicine, 176(1), 287-292 (1992-07-01)
Expression of the macrophage mannose receptor is inhibited by interferon gamma (IFN-gamma), a T helper type 1 (Th-1)-derived lymphokine. Interleukin 4 (IL-4), a Th-2 lymphocyte product, upregulates major histocompatibility class II antigen expression but inhibits inflammatory cytokine production by macrophages.
Alberto Mantovani et al.
Trends in immunology, 25(12), 677-686 (2004-11-09)
Plasticity and functional polarization are hallmarks of the mononuclear phagocyte system. Here we review emerging key properties of different forms of macrophage activation and polarization (M1, M2a, M2b, M2c), which represent extremes of a continuum. In particular, recent evidence suggests
E M Coccia et al.
International immunology, 12(7), 977-985 (2000-07-06)
NO is a labile radical involved in several immunological, antimicrobial and inflammatory processes. In macrophages, NO formation is catalyzed by the cytokine-inducible enzyme inducible NO synthase (iNOS). The importance of IFN regulatory factor (IRF)-1 and of the signal transducers and
C K Oh et al.
European respiratory review : an official journal of the European Respiratory Society, 19(115), 46-54 (2010-10-20)
Asthma is a complex, persistent, inflammatory disease characterised by airway hyperresponsiveness in association with airway inflammation. Studies suggest that regular use of high-dose inhaled corticosteroids and long-acting bronchodilators or omalizumab (a humanised monoclonal antibody that binds to immunoglobulin E and

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