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Rat (Rattus) NFKB1 ELISA Kit

Recommended NFKB1 Product (supplied by: Log in to see )

Antigen
Nuclear Factor of kappa Light Polypeptide Gene Enhancer in B-Cells 1 (NFKB1) ELISA Kits
  • BICDR-1
  • bicdr1
  • ccdc64
  • EBP-1
  • ebp-1
  • KBF1
  • kbf1
  • NF-kappa-B
  • nf-kappa-b
  • nf-kappaB
  • NF-kappaB
  • NF-kappaB1
  • NF-kB
  • NF-KB1
  • NF-kB1
  • NFkappaB
  • NFKB-p50
  • nfkb-p50
  • nfkb-p105
  • NFKB-p105
  • p50
  • p50/p105
  • p105
Reactivity
Rat (Rattus)
Alternatives
Kits with alternative reactivity to:
29
18
10
5
4
3
3
3
2
2
1
Methode Type
Sandwich ELISA
Detection Range
0.156-10 ng/mL
Minimum Detection Limit
0.156 ng/mL
Application
ELISA
Supplier
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Catalog No. ABIN578888
$ 875.60
Plus shipping costs $45.00
Relevance Score ABIN Method Type Sample Type Detection Range Detection Minimum Supplier References Details
0.0012155735 ABIN457253 Sandwich ELISA Serum, Plasma, Tissue Homogenate 1.56-100 pg/mL 1.56 pg/mL Log in to see
0.0012155735 ABIN1503629 Serum, Plasma, Cell Culture Supernatant, Body Fluids, Tissue Homogenate Log in to see 2
0.0012155735 ABIN1380648 Cell ELISA Log in to see
0.0012155735 ABIN2113699 Log in to see
0.0012155735 ABIN2113695 Cell ELISA Log in to see
0.0012155735 ABIN2113700 Log in to see
0.0012155735 ABIN2537315 Sandwich ELISA Tissue Homogenate, Cell Lysate, Biological Fluids 0.313-20 ng/mL 0.313 ng/mL Log in to see
0.0012155735 ABIN2100722 Sandwich ELISA Log in to see
0.0012155735 ABIN2093915 Sandwich ELISA Log in to see
0.0012155735 ABIN2949978 0.156-10 ng/mL 0.156 ng/mL Log in to see

Top referenced NFKB1 ELISA Kit for ELISA

  • Rat (Rattus) NFKB1 ELISA Kit for Sandwich ELISA - ABIN578888 (2 Publications): Wang, Zhang, Wang, Li, Min, Wang, Chen, Cheng, Wu: Inhibitory effect of ginsenoside-Rd on carrageenan-induced inflammation in rats. in Canadian journal of physiology and pharmacology 2012 (PubMed)

  • Rat (Rattus) NFKB1 ELISA Kit - ABIN1503629 (2 Publications): Zhang, Zhang, Xing: Protective effects of phosphocreatine administered post-treatment combined with ischemic post-conditioning on rat hearts with myocardial ischemia/reperfusion injury. in Journal of clinical medicine research 2015 (PubMed)

Similar NFKB1 ELISA Kits

Application / Reactivity Rat (Rattus)
ELISA 11 ELISA Kits

General

Antigen Nuclear Factor of kappa Light Polypeptide Gene Enhancer in B-Cells 1 (NFKB1) ELISA Kits
Reactivity Rat (Rattus)
Kits with alternative reactivity to:
(29), (18), (10), (5), (4), (3), (3), (3), (2), (2), (1)
Methode Type Sandwich ELISA
Detection Range 0.156-10 ng/mL
Minimum Detection Limit 0.156 ng/mL
Application ELISA
Pubmed 2 references available
Supplier Log in to see

Product Details NFKB1 ELISA Kit

Target details Application Details Handling References for NFKB1 Kit (ABIN578888) Images
Purpose This immunoassay kit allows for the in vitro quantitative determination of rat Nuclear factor-kappa B,NF-kappaB concentrations in cell culture supernates, serum, plasma and other biological fluids.
Sample Type Cell Culture Supernatant, Serum, Plasma, Biological Fluids
Detection Method Colorimetric
Specificity This assay recognizes recombinant and natural rat NF-kappaB.
Cross-Reactivity (Details) No significant cross-reactivity or interference was observed.
Sensitivity 0.078ng/mL
Components Reagent (Quantity):
  • Assay plate (1),
  • Standard (2),
  • Sample Diluent (1×20 mL),
  • Assay Diluent A (1×10 mL),
  • Assay Diluent B (1×10 mL),
  • Detection Reagent A (1×120 μL),
  • Detection Reagent B (1×120 μL),
  • Wash Buffer(25 x concentrate) (1×30 mL),
  • Substrate (1×10 mL),
  • 2 Stop Solution (1×10 mL),
  • Plate sealer for 96 wells (5),
  • Instruction (1)
Material not included Microplate reader. Pipettes and pipette tips. EP tube Deionized or distilled water.

Target details

Product Details NFKB1 ELISA Kit Application Details Handling References for NFKB1 Kit (ABIN578888) Images back to top
Antigen
Alternative Name Nfkb1 (NFKB1 ELISA Kit Abstract)
Background NF-kappaB (nuclear factor-kappa B) is a protein complex which is a transcription factor. NF-kappaB is found in all cell types and is involved in cellular responses to stimuli such as stress, cytokines, free radicals, ultraviolet irradiation, and bacterial or viral antigens. NF-kappaB plays a key role in regulating the immune response to infection. Consistent with this role, incorrect regulation of NF-kappaB has been linked to cancer, inflammatory and autoimmune diseases, septic shock, viral infection and improper immune development. NF-kappaB has also been implicated in processes of synaptic plasticity and memory.
Gene ID 3012
Pathways NF-kappaB Signaling, RTK Signaling, TCR Signaling, TLR Signaling, Fc-epsilon Receptor Signaling Pathway, Neurotrophin Signaling Pathway

Application Details

Product Details NFKB1 ELISA Kit Target details Handling References for NFKB1 Kit (ABIN578888) Images back to top
Sample Volume 100 μL
Plate Strips,Pre-coated
Protocol The microtiter plate provided in this kit has been pre-coated with an antibody specific to NF-kappaB. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated polyclonal antibody preparation specific for NF-kappaB and Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then a TMB substrate solution is added to each well. Only those wells that contain NF-kappaB, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of NF-kappaB in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Reagent Preparation Bring all reagents to room temperature before use. Wash Buffer - If crystals have formed in the concentrate, warm to room temperature and mix gently until the crystals have completely dissolved. Dilute 30 mL of Wash Buffer Concentrate into deionized or distilled water to prepare 750 mL of Wash Buffer. Standard - Reconstitute the Standard with 1.0 mL of Sample Diluent. This reconstitution produces a stock solution. Allow the standard to sit for a minimum of 15 minutes with gentle agitation prior to making serial dilutions (Making serial dilution in the wells directly is not permitted). The undiluted standard serves as the high standard. The Sample Diluent serves as the zero standard (0 ng/ml).
Sample Collection Serum - Use a serum separator tube (SST) and allow samples to clot for 30 minutes before centrifugation for 15 minutes at approximately 1000 × g. Remove serum and assay immediately or aliquot and store samples at -20C or -80C. Plasma - Collect plasma using EDTA or heparin as an anticoagulant. Centrifuge samples for 15 minutes at 1000 × g at 2 - 8C within 30 minutes of collection. Store samples at -20C or -80C. Avoid repeated freeze-thaw cycles. Cell culture supernates and other biological fluids - Remove particulates by centrifugation and assay immediately or aliquot and store samples at -20C or -80C. Avoid repeated freeze-thaw cycles. Note: Serum, plasma, and cell culture supernatant samples to be used within 7 days may be stored at 2-8 C, otherwise samples must stored at -20C (≤ 1 months) or -80C (≤ 2 months) to avoid loss of bioactivity and contamination. Avoid freeze-thaw cycles. When performing the assay slowly bring samples to room temperature.
Assay Procedure Allow all reagents to reach room temperature (Please do not dissolve the reagents at 37 °C directly.). All the reagents should be mixed thoroughly by gently swirling before pipetting. Avoid foaming. Keep appropriate numbers of strips for 1 experiment and remove extra strips from microtiter plate. Removed strips should be resealed and stored at 4 °C until the kits expiry date. Prepare all reagents, working standards and samples as directed in the previous sections. Please predict the concentration before assaying. If values for these are not within the range of the standard curve, users must determine the optimal sample dilutions for their particular experiments.
1. Add 100 μL of Standard, Blank, or Sample per well. Cover with the Plate sealer. Incubate for 2 hours at 37 °C .
2. Remove the liquid of each well, don ’ t wash.
3. Add 100 μL of Detection Reagent A working solution to each well. Cover with the Plate sealer. Incubate for 1 hour at 37 °C . Detection Reagent A working solution may appear cloudy. Warm to room temperature and mix gently until solution appears uniform.
4. Aspirate each well and wash, repeating the process three times for a total of three washes. Wash by filling each well with Wash Buffer (approximately 400 μL) using a squirt bottle, multi-channel pipette, manifold dispenser or autowasher. Complete removal of liquid at each step is essential to good performance. After the last wash, remove any remaining Wash Buffer by aspirating or decanting. Invert the plate and blot it against clean paper towels.
5. Add 100 μL of Detection Reagent B working solution to each well. Cover with a new Plate sealer. Incubate for 1 hours at 37 °C .
6. Repeat the aspiration/wash as in step 4.
7. Add 90 μL of Substrate Solution to each well. Cover with a new Plate sealer. Incubate within 30 minutes at 37 °C . Protect from light.
8. Add 50 μL of Stop Solution to each well. If color change does not appear uniform, gently tap the plate to ensure thorough mixing.
9. Determine the optical density of each well at once, using a microplate reader set to 450 nm.
Important Note:
1. Absorbance is a function of the incubation time. Therefore, prior to starting the assay it is recommended that all reagents should be freshly prepared prior to use and all required strip-wells are secured in the microtiter frame. This will ensure equal elapsed time for each pipetting step, without interruption.
2. Please carefully reconstitute Standards or working Detection Reagent A and B according to the instruction, and avoid foaming and mix gently until the crystals have completely dissolved. The reconstituted Standards can be used only once. This assay requires pipetting of small volumes. To minimize imprecision caused by pipetting, ensure that pipettors are calibrated. It is recommended to suck more than 10 μ l for once pipetting.
3. To ensure accurate results, proper adhesion of plate sealers during incubation steps is necessary. Do not allow wells to sit uncovered for extended periods between incubation steps. Once reagents have been added to the well strips, DO NOT let the 5 strips DRY at any time during the assay.
4. For each step in the procedure, total dispensing time for addition of reagents to the assay plate should not exceed 10 minutes.
5. To avoid cross-contamination, change pipette tips between additions of each standard level, between sample additions, and between reagent additions. Also, use separate reservoirs for each reagent.
6. The wash procedure is critical. Insufficient washing will result in poor precision and falsely elevated absorbance readings.
7. Duplication of all standards and specimens, although not required, is recommended.
8. Substrate Solution is easily contaminated. Please protect it from light.
Calculation of Results Average the duplicate readings for each standard, control, and sample and subtract the average zero standard optical density. Create a standard curve by reducing the data using computer software capable of generating a four parameter logistic (4-PL) curve-fit. As an alternative, construct a standard curve by plotting the mean absorbance for each standard on the x-axis against the concentration on the y-axis and draw a best fit curve through the points on the graph. The data may be linearized by plotting the log of the SAA concentrations versus the log of the O.D. and the best fit line can be determined by regression analysis. It is recommended to use some related software to do this calculation, such as curve expert 13.0. This procedure will produce an adequate but less precise fit of the data. If samples have been diluted, the concentration read from the standard curve must be multiplied by the dilution factor.
Restrictions For Research Use only

Handling

Product Details NFKB1 ELISA Kit Target details Application Details References for NFKB1 Kit (ABIN578888) Images back to top
Handling Advice 1. The kit should not be used beyond the expiration date on the kit label.
2. Do not mix or substitute reagents with those from other lots or sources.
3. If samples generate values higher than the highest standard, further dilute the samples with the Assay Diluent and repeat the assay. Any variation in standard diluent, operator, pipetting technique, washing technique, incubation time or temperature, and kit age can cause variation in binding.
4. This assay is designed to eliminate interference by soluble receptors, ligands, binding proteins, and other factors present in biological samples. Until all factors have been tested in the Immunoassay, the possibility of interference cannot be excluded.
Storage 4 °C/-20 °C
Storage Comment The Assay Plate, Standard, Detection Reagent A and Detection Reagent B should be stored at -20°C upon being received. After receiving the kit , Substrate should be always stored at 4°C.

References for NFKB1 Kit (ABIN578888)

Product Details NFKB1 ELISA Kit Target details Application Details Handling Images back to top
Product cited in:

El-Naga: "Pre-treatment with cardamonin protects against cisplatin-induced nephrotoxicity in rats: impact on NOX-1, inflammation and apoptosis." in: Toxicology and applied pharmacology, Vol. 274, Issue 1, pp. 87-95, 2013

Wang, Zhang, Wang, Li, Min, Wang, Chen, Cheng, Wu: "Inhibitory effect of ginsenoside-Rd on carrageenan-induced inflammation in rats." in: Canadian journal of physiology and pharmacology, Vol. 90, Issue 2, pp. 229-36, 2012