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I2519

Sigma-Aldrich

Monoclonal Anti-Interleukin-8 antibody produced in mouse

clone 6217, purified immunoglobulin, lyophilized powder

Sinônimo(s):

Anti-CXCL8, Anti-IL-8

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About This Item

Número MDL:
Código UNSPSC:
51111800
NACRES:
NA.41

fonte biológica

mouse

Nível de qualidade

conjugado

unconjugated

forma do anticorpo

purified immunoglobulin

tipo de produto de anticorpo

primary antibodies

clone

6217, monoclonal

forma

lyophilized powder

reatividade de espécies

human

técnica(s)

capture ELISA: suitable
flow cytometry: suitable
immunocytochemistry: 25 μg/mL using using calcium ionophore- and PMA-stimulated human peripheral blood mononuclear cells
neutralization: suitable
western blot: 1-2 μg/mL

Isotipo

IgG1

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... IL8(3576)

Descrição geral

Interleukin-8 or CXCL8 (IL-8) is a proinflammatory chemokine that belongs to the C-X-C family. Monocytes and macrophages are the primary sources of IL-8 but it is also secreted by most nucleated cells. IL-8 binds to two G protein-coupled receptors, CXCR1 and CXCR2 and leads to the downstream activation of PI3K, MAPK, PKC, STAT3 and FAK pathways. IL-8 is responsible for the recruitment monocytes and neutrophils that results in a prolonged acute inflammation. The expression of IL-8 is influenced by inflammatory signals, chemical and environmental stress and hormones. Deregulation of IL-8 signaling has been observed in atherosclerosis, cardiovascular disease and solid tumors of bladder, prostate, ovary, glial cells and pancreas. Monoclonal Anti-Interleukin-8 antibody recognizes human IL-8. By immunoblotting, the antibody shows 100% cross reactivity with recombinant porcine IL-8, and no cross reactivity with recombinant rat CINC-2α.

Imunogênio

purified, E. coli-derived, recombinant human IL-8.

Aplicação

Monoclonal Anti-Interleukin-8 antibody may be used for neutralization assays; ND50 is 0.08-0.4 μg/ml. The antibody may be used for immunoblotting at a working concentration of 1-2 μg/ml. For ELISA a working concentration of 0.5 μg/ml may be used. Antibody concentration of 25 μg/ml may be used for immunocytochemistry using stimulated human peripheral blood mononuclear cells. For flow cytometry, 10 μL of 25 μg/ml stock antibody solution may be used for 1-5 X 105 cells.

forma física

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

Exoneração de responsabilidade

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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Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


Certificados de análise (COA)

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Proceedings of the National Academy of Sciences of the United States of America, 94(7), 3052-3057 (1997-04-01)
Chemoattractants and chemokines, such as interleukin 8 (IL-8), are defined by their ability to induce directed cell migration of responsive cells. The signal transduction pathway(s) leading to cell migration remain ill defined. We demonstrate that phosphatidylinositol-3-kinase (PI3K) activity, as determined
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The polypeptide chemokine Interleukin-8 (IL8) plays a crucial role in inflammatory processes in humans. IL8 is involved in chronic inflammatory lung diseases, rheumatoid arthritis, and cancer. Previous studies have shown that the interaction of IL8 with its natural receptors CXCR1
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Interleukin-8 (IL-8), the prototypic member of the CXC subfamily of chemokines, induces in neutrophils chemotaxis, the respiratory burst, granule release, and increased cell adhesion. The IL-8 receptor is a seven-transmembrane spanning receptor coupled to specific heterotrimeric G proteins including Gi

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