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RAB0147

Sigma-Aldrich

Human DPPIV / CD26  ELISA Kit

for serum, plasma, cell culture supernatant and urine

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About This Item

Código UNSPSC:
41116158
NACRES:
NA.32

reatividade de espécies

human

embalagem

kit of 96 wells (12 strips x 8 wells)

técnica(s)

ELISA: suitable
capture ELISA: suitable

entrada

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

assay range

inter-assay cv: <12%
intra-assay cv: <10%
sensitivity: 25 pg/mL
standard curve range: 32.77-8000 pg/mL

método de detecção

colorimetric

Condições de expedição

wet ice

temperatura de armazenamento

−20°C

Informações sobre genes

human ... DPP4(1803)

Descrição geral

The Human CD26 (also known as DPPIV) ELISA (Enzyme- Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of human CD26 in serum, plasma, cell culture supernatants and urine.

Imunogênio

Recombinant Human CD26

Aplicação

For research use only. Not for use in diagnostic procedures.
Please refer to the attached General ELISA KIT Procedure (sandwich, competitive & Indirect ELISA)

Ações bioquímicas/fisiológicas

Dipeptidyl peptidase 4 (DPPIV), also known as CD26 (cluster of differentiation 26), is localized on T- cell surface and interacts with adenosine deaminase (ADA), collagen and CD459. It plays a vital role in T cell co-stimulation, cell-to-cell adhesion, and in human immunodeficiency virus (HIV) infection. Deletion of the DPPIV gene alters carbohydrate metabolism which in turn leads to mental retardation and hypotonia. Abnormal expression of DPPIV is observed during liver regeneration, human cirrhosis and liver tumorigenesis. DPPIV level is reduced in serum of chronic obstructive pulmonary disease (COPD) patients, hence, this protein has potential as a serologic marker for screening COPD. DPP4 functions as a serine protease enzyme that catalyzes the cleavage of dipeptides from peptides containing proline or alanine residues. IL-13 induced DPPIV expression is upregulated in bronchial epithelial cells (BECs) and this expression might contribute to the development of asthmatic airway inflammation, cell proliferation and fibronectin (FN) production. This protein is a promising biomarker and therapeutic target for asthma.

Outras notas

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

Componentes do kit também disponíveis separadamente

Nº do produto
Descrição
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

Pictogramas

Corrosion

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

Met. Corr. 1

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Visite a Biblioteca de Documentos

Taichi Shiobara et al.
Respiratory research, 17, 28-28 (2016-03-16)
Type 2 helper T-cell cytokines including IL-13 play a central role in the pathogenesis of bronchial asthma (BA). During the course of our research, our attention was drawn to dipeptidyl peptidase-4 (DPP4) as one of the molecules that were induced
Molecular analyses of human and rat dipeptidyl peptidase IV.
C A Abbott et al.
Advances in experimental medicine and biology, 421, 161-169 (1997-01-01)
Xiao-Yue Chang et al.
The American journal of the medical sciences, 351(3), 244-252 (2016-03-20)
The purpose of this study is to explore the correlation between serum dipeptidyl peptidase IV (DPPIV) and chronic obstructive pulmonary disease (COPD) at its various disease states, analyze its applications in the prediction and diagnosis of COPD and test the
C A Abbott et al.
Immunogenetics, 40(5), 331-338 (1994-01-01)
CD26 is a lymphocyte cell surface antigen which is increased during T-cell activation and is also expressed in other tissues. It is an atypical serine protease belonging to the prolyl oligopeptidase family. CD26 has been implicated in a variety of
Orazio Palumbo et al.
Molecular cytogenetics, 5(1), 1-1 (2012-01-05)
Chromosomal imbalances, recognized as the major cause of mental retardation, are often due to submicroscopic deletions or duplications not evidenced by conventional cytogenetic methods. To date, interstitial deletion of long arm of chromosome 2 have been reported for more than

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