TIMP1 Kit ELISA

N° du produit ABIN2859278

Détail du produit TIMP1 Kit ELISA

Antigène: TIMP1 (TIMP Metallopeptidase Inhibitor 1 (TIMP1))

Épitope: AA 25-205

Reactivité: Souris

Méthode de détection: Colorimetric

Type de méthode: Sandwich ELISA

Gamme de detection: 31.2-2000 pg/mL

Seuil minimal de détection: 31.2 pg/mL

Application: ELISA

Fonction: Sandwich High Sensitivity ELISA kit for Quantitative Detection of Mouse TIMP-1

Marque: PicoKine™

Type d'échantillon: Cell Culture Supernatant, Serum, Plasma (heparin), Plasma (EDTA)

Analytical Method: Quantitative

Specificité: Expression system for standard: NSO
Immunogen sequence: C25-R205

Réactivité croisée (Details): There is no detectable cross-reactivity with other relevant proteins.

Sensibilité: <10pg/mL

Matériel non inclus: Microplate reader in standard size. Automated plate washer. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection. Clean tubes and Eppendorf tubes. Washing buffer (neutral PBS or TBS). Preparation of 0.01M TBS: Add 1.2g Tris, 8.5g Nacl

Immunogène: Expression system for standard: NSO
Immunogen sequence: C25-R205

Information d'application

Indications d'application: Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.

Commentaires:

Sequence similarities: Belongs to the protease inhibitor I35 (TIMP) family.

Tissue Specificity: Found in fetal and adult tissues. Highest levels are found in bone. Also found in lung, ovary and uterus.

Plaque: Pre-coated

Protocole: mouse TIMP-1 ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from rat specific for TIMP-1 has been precoated onto 96-well plates. Standards(NSO, C25-R205) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for TIMP-1 is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the mouse TIMP-1 amount of sample captured in plate.

Procédure de l'essai:

Aliquot 0.1 mL per well of the 2000pg/mL,1000pg/mL, 500pg/mL, 250pg/mL, 125pg/mL, 62.5pg/mL, 31.2pg/mL mouse TIMP-1 standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of mouse cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. See "Sample Dilution Guideline" above for details. It is recommended that each mouse TIMP-1 standard solution and each sample be measured in duplicate.

Précision du teste:

• Sample 1: n=16, Mean(pg/ml): 371, Standard deviation: 15.95, CV(%): 4.3
• Sample 2: n=16, Mean(pg/ml): 602, Standard deviation: 29.5, CV(%): 4.9
• Sample 3: n=16, Mean(pg/ml): 1025, Standard deviation: 36.9, CV(%): 3.6,
• Sample 1: n=24, Mean(pg/ml): 382, Standard deviation: 24.45, CV(%): 6.4
• Sample 2: n=24, Mean(pg/ml): 619, Standard deviation: 47.04, CV(%): 7.6
• Sample 3: n=24, Mean(pg/ml): 1270, Standard deviation: 73.66, CV(%): 5.8

Restrictions: For Research Use only

Stockage

Conseil sur la manipulation: Avoid multiple freeze-thaw cycles.

Stock: -20 °C,4 °C

Stockage commentaire: Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles

Date de péremption: 12 months

Références pour TIMP1 Kit ELISA (ABIN2859278)

Papakonstantinou, Karakiulakis, Batzios, Savic, Roth, Tamm, Stolz: "Acute exacerbations of COPD are associated with significant activation of matrix metalloproteinase 9 irrespectively of airway obstruction, emphysema and infection." dans: Respiratory research, Vol. 16, pp. 78, (2016) (PubMed).

Jiang, Han, Li, Yang, Liu: "Carboxymethyl chitosan represses tumor angiogenesis in vitro and in vivo." dans: Carbohydrate polymers, Vol. 129, pp. 1-8, (2015) (PubMed).

Gishto, Farrell, Kothapalli: "Tuning composition and architecture of biomimetic scaffolds for enhanced matrix synthesis by murine cardiomyocytes." dans: Journal of biomedical materials research. Part A, Vol. 103, Issue 2, pp. 693-708, (2015) (PubMed).

Stio, Martinesi, Treves, Borgioli: "In vitro response of human peripheral blood mononuclear cells to AISI 316L austenitic stainless steel subjected to nitriding and collagen coating treatments." dans: Journal of materials science. Materials in medicine, Vol. 26, Issue 2, pp. 100, (2015) (PubMed).

Cavdar, Ozbal, Celik, Ergur, Guneli, Ural, Camsari, Guner: "The effects of alpha-lipoic acid on MMP-2 and MMP-9 activities in a rat renal ischemia and re-perfusion model." dans: Biotechnic & histochemistry : official publication of the Biological Stain Commission, Vol. 89, Issue 4, pp. 304-14, (2014) (PubMed).

Guo, Wu, Cen, Li, Kong, Zhou: "IL-22-producing Th22 cells play a protective role in CVB3-induced chronic myocarditis and dilated cardiomyopathy by inhibiting myocardial fibrosis." dans: Virology journal, Vol. 11, Issue 1, pp. 2511, (2014) (PubMed).

Xu, Ling, Zhu, Fan, Zhang: "The effect of 2,3,4',5-tetrahydroxystilbene-2-0-?-D glucoside on neointima formation in a rat artery balloon injury model and its possible mechanisms." dans: European journal of pharmacology, Vol. 698, Issue 1-3, pp. 370-8, (2013) (PubMed).

Kim, Lee, Choi, Yoo, Yang: "Implication of MMP-9 and urokinase plasminogen activator (uPA) in the activation of pro-matrix metalloproteinase (MMP)-13." dans: Rheumatology international, Vol. 32, Issue 10, pp. 3069-75, (2012) (PubMed).

Détail du antigène

Antigène: TIMP1 (TIMP Metallopeptidase Inhibitor 1 (TIMP1))

Autre désignation: TIMP1 (TIMP1 Produits)

Synonymes: TIMP-1 Kit ELISA, TIMP1 Kit ELISA, DKFZp468A0912 Kit ELISA, CLGI Kit ELISA, EPA Kit ELISA, EPO Kit ELISA, HCI Kit ELISA, TIMP Kit ELISA, Timp Kit ELISA, Clgi Kit ELISA, TIMP metallopeptidase inhibitor 1 Kit ELISA, tissue inhibitor of metalloproteinase 1 Kit ELISA, TIMP1 Kit ELISA, Timp1 Kit ELISA

Sujet:

Protein Function: Metalloproteinase inhibitor that functions by forming one to one complexes with target metalloproteinases, such as collagenases, and irreversibly inactivates them by binding to their catalytic zinc cofactor. Acts on MMP1, MMP2, MMP3, MMP7, MMP8, MMP9, MMP10, MMP11, MMP12, MMP13 and MMP16. Does not act on MMP14 (By similarity). Also functions as a growth factor that regulates cell differentiation, migration and cell death and activates cellular signaling cascades via CD63 and ITGB1. Plays a role in integrin signaling. .

Background: TIMP metallopeptidase inhibitor 1, also known as TIMP1, a tissue inhibitor of metalloproteinases, is a glycoprotein that is expressed from the several tissues of organisms. This protein is a member of the TIMP family. It was found to reside at Xp11.4-p11.1. This is the first growth factor found to be X-linked. The glycoprotein is a natural inhibitor of the matrix metalloproteinases (MMPs), a group of peptidases involved in degradation of the extracellular matrix. In addition to its inhibitory role against most of the known MMPs, the encoded protein is able to promote cell proliferation in a wide range of cell types, and may also have an anti-apoptotic function. What’s more, TIMP1 is thought to play a regulatory role in connective tissues by forming inactive complexes with those metalloproteinases that are normally responsible for connective tissue turnover.

Synonyms: Metalloproteinase inhibitor 1,Collagenase inhibitor 16C8 fibroblast,Erythroid-potentiating activity,EPA,TPA-S1,TPA-induced protein,Tissue inhibitor of metalloproteinases 1,TIMP-1,Timp1,Timp, Timp-1,

Full Gene Name: Metalloproteinase inhibitor 1

Cellular Localisation: Secreted.

ID gène: 21857

UniProt: P12032