Periostin ELISA Kit
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- Target See all Periostin (POSTN) ELISA Kits
- Periostin (POSTN)
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Reactivity
- Human
- Detection Method
- Colorimetric
- Method Type
- Sandwich ELISA
- Detection Range
- 156 pg/mL - 10000 pg/mL
- Minimum Detection Limit
- 156 pg/mL
- Application
- ELISA
- Supplier Product No.
- koa0613
- Supplier
- Rockland
- Purpose
- Human Periostin - OSF2 Sandwich ELISA Kit for Quantitative Detection
- Brand
- AccuSignal™
- Sample Type
- Cell Culture Supernatant, Plasma (EDTA - heparin), Serum
- Analytical Method
- Quantitative
- Specificity
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Production: Natural and recombinant human Periostin. There is no detectable cross-reactivity with other relevant proteins.
- Sensitivity
- < 10 pg/mL
- Components
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- Antibody-coated 96-well plate
- Target Protein Standard
- Detection antibody
- Detection reagent
- Diluent buffers
- Wash buffers
- Substrate Solution
- Stop solutions
- Adhesive covers
- Top Product
- Discover our top product POSTN ELISA Kit
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- Application Notes
- Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1 mL per well of the 10000pg/mL, 5000pg/mL, 2500pg/mL, 1250pg/mL, 625pg/mL, 312pg/mL, 156pg/mL human Periostin 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 human cell culture supernates, serum or plasma(heparin, EDTA) to each empty well. It is recommended that each human Periostin standard solution and each sample be measured in duplicate.
- Comment
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Standard: Expression system for standard: NSO, Immunogen sequence: N22-Q836
- Sample Volume
- 100 μL
- Plate
- Pre-coated
- Restrictions
- For Research Use only
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- Storage
- 4 °C,-20 °C
- Storage Comment
- Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.
- Expiry Date
- 12 months
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- Target See all Periostin (POSTN) ELISA Kits
- Periostin (POSTN)
- Alternative Name
- Periostin/OSF2 (POSTN Products)
- Background
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Synonyms: OSF-2, Osteoblast-specific factor 2, Periostin, PN, POSTN, POSTN_HUMAN
Background: Periostin, also known as OSF2, is a protein that in humans is encoded by the POSTN gene. The International Radiation Hybrid Mapping Consortium mapped the POSTN gene to chromosome 13. Periostin functions as a ligand for alpha-V/beta-3 and alpha-V/beta-5 integrins to support adhesion and migration of epithelial cells. It is found that periostin was overexpressed by the majority of human primary breast cancers examined. After myocardial infarction, periostin-induced cardiomyocyte cell cycle reentry and mitosis were associated with improved ventricular remodeling and myocardial function, reduced fibrosis and infarct size, and increase angiogenesis.
- Gene ID
- 10631
- NCBI Accession
- NP_001129406
- UniProt
- Q15063
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