Interleukin-7 Human ELISA

Regulatery Status: RUO
Type: Sandwich ELISA, Biotin-labelled antibody
Other Names Status: IL-7, Lymphopoietin-1, pre-B-cell growth factor
Species: Human
Catalog No Size
Product Catalog No: RGP014R Pack Size: 96 wells (1 kit)

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Product Features

Interleukin-7 (IL-7) is a pleiotropic cytokine with a variety of activities. IL-7 supports differentiation of cytotoxic T-lymphocytes and promotes the generation of lymphokine-activated killer-cells. IL-7 is further responsible for the upregulation of the production of pro-inflammatory cytokines and the stimulation of the tumoricidal activity of monocytes/macrop­hages.

Research topic

Cytokines and chemokines and related molecules, Oncology

Technical Sheet / Info

Type

Sandwich ELISA, Biotin-labelled antibody

Applications

Serum, Plasma, Cell culture supernatant

Sample Requirements

100 µl/well

Storage/Expiration

Store the complete kit at 2–8°C. Under these conditions, the kit is stable until the expiration date (see label on the box).

Calibration Curve

Calibration Range

6.25–200 pg/ml

Limit of Detection

< 3 pg/ml

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References

– Churchman SM, Ponchel F. Interleukin-7 in rheumatoid arthritis. Rheumatology (Oxford). 2008 Jun;47 (6):753-9

– Kang I, Hong MS, Nolasco H, Park SH, Dan JM, Choi JY, Craft J. Age-associated change in the frequency of memory CD4+ T cells impairs long term CD4+ T cell responses to influenza vaccine. J Immunol. 2004 Jul 1;173 (1):673-81

– Sereti I, Dunham RM, Spritzler J, Aga E, Proschan MA, Medvik K, Battaglia CA, Landay AL, Pahwa S, Fischl MA, Asmuth DM, Tenorio AR, Altman JD, Fox L, Moir S, Malaspina A, Morre M, Buffet R, Silvestri G, Lederman MM. IL-7 administration drives T cell-cycle entry and expansion in HIV-1 infection. Blood. 2009 Jun 18;113 (25):6304-14

– Sportes C, Babb RR, Krumlauf MC, Hakim FT, Steinberg SM, Chow CK, Brown MR, Fleisher TA, Noel P, Maric I, Stetler-Stevenson M, Engel J, Buffet R, Morre M, Amato RJ, Pecora A, Mackall CL, Gress RE. Phase I study of recombinant human interleukin-7 administration in subjects with refractory malignancy. Clin Cancer Res. 2010 Jan 15;16 (2):727-35

– van Roon JA, Glaudemans KA, Bijlsma JW, Lafeber FP. Interleukin 7 stimulates tumour necrosis factor alpha and Th1 cytokine production in joints of patients with rheumatoid arthritis. Ann Rheum Dis. 2003 Feb;62 (2):113-9

– van Roon JA, Hartgring SA, Wenting-van Wijk M, Jacobs KM, Tak PP, Bijlsma JW, Lafeber FP. Persistence of interleukin 7 activity and levels on tumour necrosis factor alpha blockade in patients with rheumatoid arthritis. Ann Rheum Dis. 2007 May;66 (5):664-9

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