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RAB0235

Sigma-Aldrich

Human IGFBP-3 ELISA Kit

for serum, plasma, cell culture supernatant and urine

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About This Item

UNSPSC Code:
41116158
NACRES:
NA.32

species reactivity

human

packaging

kit of 96 wells (12 strips x 8 wells)

technique(s)

ELISA: suitable
capture ELISA: suitable

input

sample type plasma
sample type serum
sample type cell culture supernatant(s)
sample type urine

assay range

inter-assay cv: <12%
intra-assay cv: <10%
sensitivity: 80 pg/mL
standard curve range: 74.07-18000 pg/mL

detection method

colorimetric

shipped in

wet ice

storage temp.

−20°C

Gene Information

human ... IGFBP3(3486)

General description

The Human IGFBP-3 ELISA (Enzyme-Linked mmunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of human IGFBP-3 in serum, plasma, cell culture supernatants and urine.

Immunogen

Recombinant Human IGFBP3

Application

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

Insulin-like growth factor-binding protein 3 (IGFBP3) is implicated in cell survival. In addition, it also facilitates cell death and tumorigenesis. Epigenetic changes in IGFBP3 affect non-small-cell lung cancer, hepatocellular carcinoma, ovarian cancer, skin cancer, urological cancers, breast cancer and gastric cancer. IGFBP3 is a primary growth inhibitor and can reverse the mitogenic functions of IGF-1 (insulin like growth factor 1) by inducing apoptosis.

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.

Kit Components Also Available Separately

Product No.
Description
SDS
  • RABELADAELISA 1X Assay/Sample Diluent Buffer A (Item D1)SDS
  • RABELADBELISA 5X Assay/Sample Diluent Buffer B (Item E1)SDS
  • RABSTOP3ELISA Stop Solution (Item I)SDS
  • RABTMB3ELISA Colorimetric TMB Reagent (HRP Substrate, Item H)SDS
  • RABWASH420X Wash Buffer (Item B)SDS

Pictograms

Corrosion
GHS05

Signal Word

Warning

Hazard Statements

H290

Precautionary Statements

P234 - P390

Hazard Classifications

Met. Corr. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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The low IGFBP-3 level is associated with esophageal cancer patients: a meta-analysis.
Song G, et al.
World Journal of Surgical Oncology, 14(1), 307-307 (2016)
Insulin-like growth factor binding protein-3 mediates interleukin-24-induced apoptosis through inhibition of the mTOR pathway in prostate cancer.
Du Y, et al.
Oncology, 34(5), 2273-2281 (2015)
Evaluation of Insulin-like Growth Factor-1 and Insulin-like Growth Factor Binding Protein-3 Expression Levels in Patients with Chronic Lymphocytic Leukemia.
Ayer M, et al.
Turkish journal of haematology : official journal of Turkish Society of Haematology, 33(4), 335-335 (2016)
Yan Wang et al.
Medical oncology (Northwood, London, England), 31(5), 921-921 (2014-03-29)
Growth factors in the brain are important to depression. We investigated the relationship between serum insulin-like growth factor (IGF-1) and IGF-binding protein-3 (IGFBP-3) concentration and risk of depression and the effect of psychological intervention on outcomes of high-grade glioma patients
Francesca D'Addio et al.
Nature communications, 13(1), 684-684 (2022-02-05)
Loss of pancreatic beta cells is a central feature of type 1 (T1D) and type 2 (T2D) diabetes, but a therapeutic strategy to preserve beta cell mass remains to be established. Here we show that the death receptor TMEM219 is

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