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Key Documents

RAB0300

Sigma-Aldrich

Mouse IL-4 ELISA Kit

for cell and tissue lysates

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About This Item

UNSPSC Code:
41116158
NACRES:
NA.32

species reactivity

mouse

packaging

kit of 96 wells (12 strips x 8 wells)

technique(s)

ELISA: suitable
capture ELISA: suitable

input

sample type cell lysate
sample type tissue lysate

assay range

inter-assay cv: <12%
intra-assay cv: <10%
sensitivity: 1 pg/mL
standard curve range: 0.819-200 pg/mL

detection method

colorimetric

shipped in

wet ice

storage temp.

−20°C

Gene Information

mouse ... Il4(16189)

General description

The Mouse IL-4 ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of mouse IL-4 in cell lysate and tissue lysate.

Immunogen

Recombinant Mouse IL-4

Application

For research use only. Not for use in diagnostic procedures.
Mouse IL-4 ELISA kit has been used for determining the levels of IL-4 in serum sample.
For research use only. Not for use in diagnostic procedures.
Please refer to the attached General ELISA KIT Procedure (sandwich, competitive & Indirect ELISA)

Biochem/physiol Actions

IL-4 (interleukin 4) is a pleiotropic cytokine. It regulates diverse T and B cell responses including cell proliferation, survival and gene expression. IL-4 regulates the differentiation of naive CD4+ T cells into helper Th2 (T helper) cells, characterized by their cytokine-secretion profile that includes secretion of IL-4, IL-5, IL-6, IL-10, and IL-13, which favor a humoral immune response. Another dominant function of IL-4 is the regulation of immunoglobulin class switching to the IgG1 (immunoglobulin G1) and IgE isotypes. Excessive IL-4 production by Th2 cells has been associated with elevated IgE production and allergy. IL-4 helps in long-term recovery after cerebral ischemia by controlling the activities of microglia/macrophage. In mice, absence of IL-4 is associated with a state anxiety-like behavior.

Other Notes

A sample Certificate of Analysis is available for this product.
Please type the word sample in the text box provided for lot number.

Los componentes del kit también están disponibles por separado

Referencia del producto
Descripción
SDS

  • RABDIL6ELISA 5X Sample Diluent Buffer (Item D2)SDS

  • RABELADEELISA 5X Assay/Sample Diluent Buffer E (Item E2)SDS

  • RABLYSIS12X Cell Lysis Buffer (Item J)SDS

  • RABSTOP3ELISA Stop Solution (Item I)SDS

  • RABTMB3ELISA Colorimetric TMB Reagent (HRP Substrate, Item H)SDS

  • RABWASH420X Wash Buffer (Item B)SDS

pictograms

Corrosion

signalword

Warning

hcodes

Hazard Classifications

Met. Corr. 1

Storage Class

8B - Non-combustible corrosive hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Visite la Librería de documentos

Flavonoid Glycosides of Polygonum capitatum protect against inflammation associated with Helicobacter pylori infection.
Zhang Shu
PLoS ONE, 10(5) (2015)
Interleukin-4 Is Essential for Microglia/Macrophage M2 Polarization and Long-Term Recovery After Cerebral Ischemia.
Liu X
Stroke, 47, 498-504 (2016)
Interleukin (IL)-6 directs the differentiation of IL-4-producing CD4+ T cells.
Rincon M
The Journal of Experimental Medicine, 185, 461-469 (1997)
Ile50Val variant of IL4R alpha upregulates IgE synthesis and associates with atopic asthma.
Mitsuyasu H
Nature Genetics, 19, 119-120 (1998)
Nasal mast cells in perennial allergic rhinitics exhibit increased expression of the Fc epsilonRI, CD40L, IL-4, and IL-13, and can induce IgE synthesis in B cells.
Pawankar R
The Journal of Clinical Investigation, 99, 1492-1492 (1997)

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