Mouse CCL11/Eotaxin Antibody

Catalog #: MAB420
8 Citations Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB420-SP
MAB420-100
MAB420-500

Chemotaxis Induced by CCL11/Eotaxin and Neutralization by Mouse CCL11/Eotaxin Antibody.

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Citations (8)

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Mouse CCL11/Eotaxin Antibody Summary

Species Reactivity

Mouse

Specificity

Detects mouse CCL11/Eotaxin in direct ELISAs and Western blots. In direct ELISAs and Western blots, less than 10% cross-reactivity with recombinant human (rh) CCL11/Eotaxin, recombinant mouse CCL7, and rhCCL21 is observed.

Source

Monoclonal Rat IgG_2A Clone # 42285

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

E. coli-derived recombinant mouse CCL11/Eotaxin
His24-Pro97
Accession # P48298

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Endotoxin Level

<0.10 EU per 1 μg of the antibody by the LAL method.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Western Blot

1 µg/mL

Recombinant Mouse CCL11/Eotaxin (Catalog # 420-ME)

Immunohistochemistry

8-25 µg/mL

See below

Neutralization

Measured by its ability to neutralize CCL11/Eotaxin-induced chemotaxis in the Y3 rat myeloid cell line transfected with human CCR3. The Neutralization Dose (ND₅₀) is typically 3-30 µg/mL in the presence of 0.1 µg/mL Recombinant Mouse CCL11/Eotaxin.

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Neutralization

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Chemotaxis Induced by CCL11/Eotaxin and Neutralization by Mouse CCL11/Eotaxin Antibody. Recombinant Mouse CCL11/ Eotaxin (Catalog # 420-ME) chemoattracts the Y3 rat myeloid cell line transfected with human CCR3 in a dose-dependent manner (orange line). The amount of cells that migrated through to the lower chemotaxis chamber was measured by MTT staining. Chemotaxis elicited by Recombinant Mouse CCL11/ Eotaxin (0.1 µg/mL) is neutralized (green line) by increasing concentrations of Rat Anti-Mouse CCL11/Eotaxin Monoclonal Antibody (Catalog # MAB420). The ND₅₀ is typically 3-30 µg/mL.

Immunohistochemistry

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CCL11/Eotaxin in Rat Intestine. CCL11/Eotaxin was detected in perfusion fixed frozen sections of rat intestine using Rat Anti-Mouse CCL11/Eotaxin Monoclonal Antibody (Catalog # MAB420) at 15 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Rat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS017) and counterstained with hematoxylin (blue). Specific staining was localized to fibroblasts in submucosae. View our protocol for Chromogenic IHC Staining of Frozen Tissue Sections.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CCL11/Eotaxin

CCL11 is a potent eosinophil chemoattractant that was originally purified from bronchoalveolar lavage fluid of guinea pigs sensitized by aerosol challenge with ovalbumin. Mouse CCL11 cDNA encodes a 97 amino acid (aa) precursor protein from which the amino-terminal 23 aa are cleaved to generate the 74 aa mature mouse CCL11. At the protein sequence level, mature mouse CCL11 is approximately 60% identical to mature human and guinea pig CCL11. In addition, mouse CCL11 also shows high aa sequence identity to members of the MCP family. Mouse CCL11 is chemotactic for eosinophils, but not mononuclear cells or neutrophils. CCL11 mRNA is expressed in a variety of tissues. The expression of CCL11 mRNA is induced in cultured endothelial cells in response to IFN-gamma. In addition, CCL11 mRNA is also induced in response to the transplantation of IL-4-secreting tumor cells. The CC chemokine receptor 3 (CCR3) has been identified as a specific human CCL11 receptor.

References

Rothenberg, M.E. et al. (1995) Proc. Natl. Acad. Sci. USA 92:8960.
Kitaura, M. et al. (1996) J. Biol. Chem 271:7725.
Garcia-Zepeda, E.A. et al. (1996) Nature Medicine 2:449.
Ponath, P.D. et al. (1996) J. Clin. Invest. 97:604.

Entrez Gene IDs

6356 (Human); 20292 (Mouse)

Alternate Names

C-C motif chemokine 11; CCL11; chemokine (C-C motif) ligand 11; Eosinophil chemotactic protein; Eotaxin; eotaxin-1; MGC22554; SCYA11Small-inducible cytokine A11; small inducible cytokine subfamily A (Cys-Cys), member 11 (eotaxin)

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Citations for Mouse CCL11/Eotaxin Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

8 Citations: Showing 1 - 8
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Reduced ccl11/eotaxin mediates the beneficial effects of environmental stimulation on the aged hippocampus
Authors: G Scabia, G Testa, M Scali, S Del Turco, G Desiato, N Berardi, A Sale, M Matteoli, L Maffei, M Maffei, M Mainardi, “Train the
Brain, Behavior, and Immunity, 2021-08-19;98(0):234-244.
Species: Mouse
Sample Types: In Vivo, Tissue Homogenates
Applications: Neutralization, Western Blot
Orally administered anti-eotaxin-1 monoclonal antibody is biologically active in the gut and alleviates immune-mediated hepatitis: A novel anti-inflammatory personalized therapeutic approach
Authors: Tawfik Khoury, Dory Rotnemer-Golinkin, Lidya Zolotarev, Yaron Ilan
Int J Immunopathol Pharmacol
ICOS signaling limits regulatory T cell accumulation and function in visceral adipose tissue
Authors: Kristen L. Mittelsteadt, Erika T. Hayes, Daniel J. Campbell
Journal of Experimental Medicine
CCL11 promotes migration and proliferation of mouse neural progenitor cells
Authors: F Wang, N Baba, Y Shen, T Yamashita, E Tsuru, M Tsuda, N Maeda, Y Sagara
Stem Cell Res Ther, 2017-02-07;8(1):26.
Species: Mouse
Sample Types: In Vivo
Applications: Neutralization
Neutralization of regulated on activation, normal T cell expressed and secreted and eotaxin prevents the loss of dopaminergic neurons in a mouse model of Parkinson's disease
J Biol Chem, 2016-05-12;0(0):.
Species: Mouse
Sample Types: In Vivo
Applications: Neutralization
The ageing systemic milieu negatively regulates neurogenesis and cognitive function.
Authors: Villeda SA, Luo J, Mosher KI, Zou B, Britschgi M, Bieri G, Stan TM, Fainberg N, Ding Z, Eggel A, Lucin KM, Czirr E, Park JS, Couillard-Despres S, Aigner L, Li G, Peskind ER, Kaye JA, Quinn JF, Galasko DR, Xie XS, Rando TA, Wyss-Coray T
Nature, 2011-08-31;477(7362):90-4.
Species: Mouse
Sample Types: In Vivo
Applications: Neutralization
Reciprocal expression of IL-25 and IL-17A is important for allergic airways hyperreactivity.
Authors: Barlow JL, Flynn RJ, Ballantyne SJ, McKenzie AN
Clin. Exp. Allergy, 2011-07-04;41(10):1447-55.
Species: Mouse
Sample Types: In Vivo
Applications: Neutralization
IL-23 and Th17 cells enhance Th2-cell-mediated eosinophilic airway inflammation in mice.
Authors: Wakashin H, Hirose K, Maezawa Y, Kagami S, Suto A, Watanabe N, Saito Y, Hatano M, Tokuhisa T, Iwakura Y, Puccetti P, Iwamoto I, Nakajima H
Am. J. Respir. Crit. Care Med., 2008-09-11;178(10):1023-32.
Species: Mouse
Sample Types: In Vivo
Applications: Neutralization