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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

Codice UNSPSC:
41116158
NACRES:
NA.32

Reattività contro le specie

human

Confezionamento

kit of 96 wells (12 strips x 8 wells)

tecniche

ELISA: suitable
capture ELISA: suitable

input

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

Metodo di rivelazione

colorimetric

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

Informazioni sul gene

human ... DPP4(1803)

Descrizione generale

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.

Immunogeno

Recombinant Human CD26

Applicazioni

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

Azioni biochim/fisiol

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.

Altre note

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

I componenti del kit sono disponibili anche separatamente

N° Catalogo
Descrizione
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

Pittogrammi

Corrosion

Avvertenze

Warning

Indicazioni di pericolo

Consigli di prudenza

Classi di pericolo

Met. Corr. 1

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials


Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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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)
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
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
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

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