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Antigen Information
Accession Number:
- P01375
Gene ID:
- 7124
Gene Symbols:
- TNF
- TNFA
- TNFSF2
Protein Name & Synonyms:
Tumor necrosis factor (Cachectin) (TNF-alpha) (Tumor necrosis factor ligand superfamily member 2) (TNF-a) [Cleaved into: Tumor necrosis factor, membrane form (N-terminal fragment) (NTF) Intracellular domain 1 (ICD1) Intracellular domain 2 (ICD2) C-domain 1 C-domain 2 Tumor necrosis factor, soluble form]
Target Species:
- Human
Assay Format
Detection Range:
30 pg/ml - 6000 pg/ml
Recommended Dilution (serum & plasma):
2 fold
Sensitivity:
30 pg/ml
Need more sensitivity? Check out the new IQELISA™ kit for this target. Still not enough? Then your answer is our Ultrasensitive Biomarker Testing Service powered by Simoa™ technology.
Specificity:
This ELISA kit shows no cross-reactivity with any of the cytokines tested: Human ANG, CD23, Eotaxin, GCSF, GM-CSF, GRO-alpha, GRO-beta, GRO-gamma, I-309, IFN-gamma, IL-1 alpha, IL-1 beta, IL-3, IL-4, IL-5, IL-6, IL-7, IL-8, IL-10, IL-12 (p40), IL-12 (p70), IL-15, IL-16, IP-10, MCP-1, MCP-2, MCP-3, MCP-4, MCSF, MIG, MIP-1 alpha, MIP-1 beta, NAP-2, PDGF, PF-4
Number of Targets Detected:
1
Species Detected:
- Human
Compatible Sample Types:
- Cell Culture Supernatants
- Plasma
- Serum
Design Principle:
- Sandwich-based
Method of Detection:
Colorimetric
Quantitative/Semi-Quantitative:
Quantitative
Solid Support:
96-well Microplate
Product Specifications
Size:
1, 2, or 5 x 96-Well Strip Microplate Kit
Product Features
Additional Notes
- Strip plates and additional reagents allow for use in multiple experiments
- Quantitative protein detection
- Establishes normal range
- The best products for confirmation of antibody array data
Standard Curves
Spiking & Recovery Results
Linearity Results
Application Notes
Kit Components
- Pre-Coated 96-well Strip Microplate
- Wash Buffer
- Stop Solution
- Assay Diluent(s)
- Lyophilized Standard
- Biotinylated Detection Antibody
- Streptavidin-Conjugated HRP
- TMB One-Step Substrate
Other Materials Required
- Distilled or deionized water
- Precision pipettes to deliver 2 µl to 1 µl volumes
- Adjustable 1-25 µl pipettes for reagent preparation
- 100 µl and 1 liter graduated cylinders
- Tubes to prepare standard and sample dilutions
- Absorbent paper
- Microplate reader capable of measuring absorbance at 450nm
- Log-log graph paper or computer and software for ELISA data analysis
Protocol Outline
- Prepare all reagents, samples and standards as instructed in the manual.
- Add 100 µl of standard or sample to each well.
- Incubate 2.5 h at RT or O/N at 4°C.
- Add 100 µl of prepared biotin antibody to each well.
- Incubate 1 h at RT.
- Add 100 µl of prepared Streptavidin solution to each well.
- Incubate 45 min at RT.
- Add 100 µl of TMB One-Step Substrate Reagent to each well.
- Incubate 30 min at RT.
- Add 50 µl of Stop Solution to each well.
- Read at 450 nm immediately.
Storage/Stability
The entire kit may be stored at -20°C for up to 1 year from the date of shipment. Avoid repeated freeze-thaw cycles. The kit may be stored at 4°C for up to 6 months. For extended storage, it is recommended to store at -80°C.
-
Siqi Feng, Ya Su, Li Luo, Jing Fengchuan, Qijian Yi, Serum levels of C1q/tumor necrosis factor related protein-1 in children with Kawasaki disease, Pediatric Research accepted article preview 23 January 2018; doi: 10.1038/pr.2018.16.
Species: Human
Sample type: Serum -
Sambataro M, Sambado L., Trevisiol E., et al. Proinsulin-expressing dendritic cells in type 2 neuropathic diabetic patients with and without foot lesions. FASEB J. 2018 Feb 12:fj201701279RR. doi: 10.1096/fj.201701279RR
Species: Human
Sample type: Plasma -
Hussein N., Sharara G. Correlation between serum leptin, cytokines, cartilage degradation and functional impact in obese knee osteoarthritis patients. The Egyptian Rheumatologist. Volume 38, Issue 2, April 2016, Pages 117-122
Species: Human
Sample type: Serum -
Liu Z., Sun C., Tao R., et al. Pyrroloquinoline Quinone Decelerates Rheumatoid Arthritis Progression by Inhibiting Inflammatory Responses and Joint Destruction via Modulating NF-?B and MAPK Pathways. Inflammation. 2016 Feb;39(1):248-56. doi: 10.1007/s10753-015-0245-7.
Species: Human
Sample type: Conditioned Media -
Zhang L., Wang X., Miao Y., et al. Magnetic ferroferric oxide nanoparticles induce vascular endothelial cell dysfunction and inflammation by disturbing autophagy. J Hazard Mater. 2016 Mar 5;304:186-95. doi: 10.1016/j.jhazmat.2015.10.041
Species: Human
Sample type: Conditioned Media -
Yu Y., Li X., Qu L., et al. DXXK exerts anti-inflammatory effects by inhibiting the lipopolysaccharide-induced NF-?B/COX-2 signalling pathway and the expression of inflammatory mediators. J Ethnopharmacol. 2016 Feb 3;178:199-208. doi: 10.1016/j.jep.2015.11.016.
Species: Human
Sample type: Conditioned Media -
Gao Q., Camous X., Lu Y., et al. Novel inflammatory markers associated with cognitive performance: Singapore Longitudinal Ageing Studies. Neurobiol Aging. 2016 Mar;39:140-6. doi: 10.1016/j.neurobiolaging.2015.12.002.
Species: Human
Sample type: Plasma -
Kumar M., Bandy
Species: Human
Sample type: Serum -
Filkova M., Vernerova Z., Hulejova H., et al. Pro-inflammatory effects of interleukin-35 in rheumatoid arthritis. Cytokine. 2015 May;73(1):36-43. doi: 10.1016/j.cyto.2015.01.019.
Species: Human
Sample type: Conditioned Media -
Lira D., Panissa V., Julio U., Franchini E. Differences in metabolic and inflammatory responses in lower and upper body high-intensity intermittent exercise. Eur J Appl Physiol. 2015 Jul;115(7):1467-74. doi: 10.1007/s00421-015-3127-7
Species: Human
Sample type: Serum
nfatima3@central.uh.edu 05/04/2019, 02:51 PM
University of Illinois at Chicago 06/29/2018, 09:22 AM
Usage
This product is furnished for LABORATORY RESEARCH USE ONLY.
Not for diagnostic or therapeutic use.
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