Novus Biologicals products are now on bio-techne.com

Porcine TNF-alpha Quantikine ELISA Kit

Product Details

Summary
Reactivity PoSpecies Glossary
Applications ELISA
Conjugate
HRP

Order Details

Novus Biologicals is part of Bio-Techne

Shop this product on bio-techne.com

Porcine TNF-alpha Quantikine ELISA Kit Summary

Background
The Quantikine Porcine TNF-alpha Immunoassay is a 4.5 hour solid phase ELISA designed to measure porcine TNF-alpha in cell culture supernates, serum, and plasma samples. It contains E. coli-expressed recombinant porcine TNF-alpha and antibodies raised against the recombinant factor. This immunoassay has been shown to accurately measure recombinant porcine TNF-alpha. Results obtained... using natural porcine TNF-alpha show dose response curves that are parallel to the standard curves obtained using the Quantikine kit standards. These results indicate that this kit can be used to determine relative mass values for natural porcine TNF-alpha.
Show More
Specificity
Natural and recombinant porcine TNF-alpha
Source
N/A
Assay Type
Solid Phase Sandwich ELISA
Inter-Assay
See PDF Datasheet for details
Intra-Assay
See PDF Datasheet for details
Spike Recovery
See PDF Datasheet for details
Sample Volume
See PDF Datasheet for details
Gene
TNF

Applications/Dilutions

Dilutions
  • ELISA
Application Notes
No significant interference observed with available related molecules.
Publications
Read Publications using
PTA00 in the following applications:

Packaging, Storage & Formulations

Storage
Store the unopened product at 2 - 8 °C. Do not use past expiration date.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for Porcine TNF-alpha Quantikine ELISA Kit

  • APC1 protein
  • Cachectin
  • Cachetin
  • DIF
  • TNF
  • TNF, monocyte-derived
  • TNFA
  • TNF-A
  • TNFalpha
  • TNF-alpha
  • TNF-alphacachectin
  • TNFATNF, macrophage-derived
  • TNFG1F
  • TNFSF1A
  • TNFSF2
  • TNFSF2TNF superfamily, member 2
  • tumor necrosis factor (TNF superfamily, member 2)
  • tumor necrosis factor alpha
  • Tumor necrosis factor ligand superfamily member 2
  • tumor necrosis factor
  • tumor necrosis factor-alpha

Background

Tumor necrosis factor alpha (TNF-α), also known as cachectin and TNFSF2, is the prototypic ligand of the TNF superfamily. It is a pleiotropic molecule that plays a central role in inflammation, apoptosis, and immune system development. TNF-α is produced by a wide variety of immune and epithelial cell types. Human TNF-α consists of a 35 amino acid (aa) cytoplasmic domain, a 21 aa transmembrane segment, and a 177 aa extracellular domain (ECD). Within the ECD, human TNF-α shares 97% aa sequence identity with rhesus and 71% - 92% with bovine, canine, cotton rat, equine, feline, mouse, porcine, and rat TNF-α. The 26 kDa type 2 transmembrane protein is assembled intracellularly to form a noncovalently linked homotrimer. Ligation of this complex induces reverse signaling that promotes lymphocyte costimulation but diminishes monocyte responsiveness.

Cleavage of membrane bound TNF-α by TACE/ADAM17 releases a 55 kDa soluble trimeric form of TNF-α. TNF-α trimers bind the ubiquitous TNF RI and the hematopoietic cell-restricted TNF RII, both of which are also expressed as homotrimers. TNF-α regulates lymphoid tissue development through control of apoptosis. It also promotes inflammatory responses by inducing the activation of vascular endothelial cells and macrophages. TNF-α is a key cytokine in the development of several inflammatory disorders. It contributes to the development of type 2 diabetes through its effects on insulin resistance and fatty acid metabolism.

Customers Who Viewed This Item Also Viewed...

M6000B
Species: Mu
Applications: ELISA
DY417
Species: Mu
Applications: ELISA
202-IL
Species: Hu
Applications: BA
NB100-56583
Species: Hu, Rb, Rt
Applications: Flow, IHC, IHC-P, KO, WB
6507-IL/CF
Species: Hu
Applications: BA
MAB208
Species: Hu
Applications: CyTOF-ready, ELISA(Cap), ELISA(Det), ELISA(Sta), ICC, ICFlow, Neut, Simple Western, WB
NB300-605
Species: Hu, Mu, Po, Rt
Applications: Flow, IB, ICC/IF, IHC, IHC-Fr, IHC-P, In vitro, WB
7268-CT
Species: Hu
Applications: BA
DY1707
Species: Hu
Applications: ELISA
NB100-524
Species: Hu, Mu
Applications: Flow-IC, Flow, ICC/IF, IHC, IHC-Fr, IHC-P, IP, WB
DCP00
Species: Hu
Applications: ELISA
NBP2-79843
Species: Hu
Applications: CyTOF-ready, ELISA, Flow, ICC/IF, IHC, IHC-P, PA, WB
211-TBB/CF
Species: Hu
Applications: BA
DRT100
Species: Hu
Applications: ELISA
AF1230
Species: Hu, Mu, Rt
Applications: IHC, KO, WB
PTA00
Species: Po
Applications: ELISA
⚠ WARNING: This product can expose you to chemicals including N,N-Dimethylforamide, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

Publications for TNF-alpha (PTA00)(85)

We have publications tested in 1 confirmed species: Porcine.

We have publications tested in 1 application: ELISA Capture.


Filter By Application
ELISA Capture
(1)
All Applications
Filter By Species
Porcine
(85)
All Species
Showing Publications 1 - 10 of 85. Show All 85 Publications.
Publications using PTA00 Applications Species
Zhou, B;Xiao, K;Guo, J;Xu, Q;Xu, Q;Lv, Q;Zhu, H;Zhao, J;Liu, Y; Necroptosis contributes to the intestinal toxicity of deoxynivalenol and is mediated by methyltransferase SETDB1 Journal of hazardous materials 2024-08-05 [PMID: 38823098] (Porcine) Porcine
Paslawski, R;Kowalczyk, P;Paslawska, U;Wi?niewski, J;Dzi?giel, P;Janiszewski, A;Kiczak, L;Zacharski, M;Gawdzik, B;Kramkowski, K;Szuba, A; Analysis of the Model of Atherosclerosis Formation in Pig Hearts as a Result of Impaired Activity of DNA Repair Enzymes International journal of molecular sciences 2024-02-14 [PMID: 38396961] (Porcine) Porcine
Silva-Guillen, YV;Arellano, C;Wiegert, J;Boyd, RD;Martínez, GE;van Heugten, E; Supplementation of vitamin E or a botanical extract as antioxidants to improve growth performance and health of growing pigs housed under thermoneutral or heat-stressed conditions Journal of animal science and biotechnology 2024-02-19 [PMID: 38369504] (Porcine) Porcine
Fardisi, M;Thelen, K;Groenendal, A;Rajput, M;Sebastian, K;Contreras, GA;Moeser, AJ; Early weaning and biological sex shape long-term immune and metabolic responses in pigs Scientific reports 2023-09-23 [PMID: 37741873] (Porcine) Porcine
Yang, X;Du, Q;Wang, X;Shi, J;Wang, T;Li, P;Zhong, J;Tong, D;Huang, Y; Porcine circovirus type 2 infection inhibits macrophage M1 polarization induced by other pathogens via viral capsid protein and host gC1qR protein Veterinary microbiology 2023-08-31 [PMID: 37672899] (Porcine) Porcine
Lin, S;Panthi, S;Hsuuw, Y;Chen, S;Huang, M;Sieber, M;Hsuuw, Y; Regenerative Effect of Mesenchymal Stem Cell on Cartilage Damage in a Porcine Model Biomedicines 2023-01-01 [PMID: 37509451] (Porcine) Porcine
Deng, Z;Jang, KB;Jalukar, S;Du, X;Kim, SW; Efficacy of Feed Additive Containing Bentonite and Enzymatically Hydrolyzed Yeast on Intestinal Health and Growth of Newly Weaned Pigs under Chronic Dietary Challenges of Fumonisin and Aflatoxin Toxins 2023-06-30 [PMID: 37505702] (Porcine) Porcine
Changsan, N;Sawatdee, S;Suedee, R;Chunhachaichana, C;Srichana, T; Aqueous cannabidiol ?-cyclodextrin complexed polymeric micelle nasal spray to attenuate in vitro and ex vivo SARS-CoV-2-induced cytokine storms International journal of pharmaceutics 2023-05-12 [PMID: 37182795] (Porcine) Porcine
SY Chang, MH Song, JH Lee, HJ Oh, YJ Kim, JW An, YB Go, DC Song, HA Cho, SY Cho, DJ Kim, MS Kim, HB Kim, JH Cho Phytogenic feed additives alleviate pathogenic Escherichia coli-induced intestinal damage through improving barrier integrity and inhibiting inflammation in weaned pigs Journal of animal science and biotechnology, 2022-09-02;13(1):107. 2022-09-02 [PMID: 36050784] (Porcine) Porcine
R Rissel, M Gosling, J Kamuf, M Renz, R Ruemmler, A Ziebart, EK Hartmann Levosimendan Ameliorates Cardiopulmonary Function but Not Inflammatory Response in a Dual Model of Experimental ARDS Biomedicines, 2022-04-29;10(5):. 2022-04-29 [PMID: 35625767] (Porcine) Porcine
Show All 85 Publications.

Reviews for TNF-alpha (PTA00) (0)

There are no reviews for TNF-alpha (PTA00). By submitting a review you will receive an Amazon e-Gift Card or Novus Product Discount.
  • Review with no image -- $10/€7/£6/$10 CAD/¥70 Yuan/¥1110 Yen
  • Review with an image -- $25/€18/£15/$25 CAD/¥150 Yuan/¥2500 Yen

Product General Protocols

Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.

FAQs for TNF-alpha (PTA00). (Showing 1 - 4 of 4 FAQs).

  1. I need to know about TNF-alpha antibody kits for mice.
    • We currently have two TNFalpha ELISA kits specific for mouse: catalog numbers KA0257 and NBP1-92670.
  2. I would like to ask you for help. I need an antibody for Elisa to detect human TNF alpha in a supernatant from a cell culture (meaning supernatant after centrifugation of collected cell suspension from a plate well). Which of your antibodies against human tnf alpha would be suitable? I would like to buy only the primary antibody.
    • I would recommend catalog number NBP1-67821 or NB600-587; however, a full list of our anti-human TNF alpha antibodies suitable for use in ELISA can be found using this link.
  3. I am interested in a TNF alpha antibody, cross reactive for human, rat and mouse (host species: rabbit). Could your product NBP1-19532 be used in western blotting applications? Or do you have a similar product in your catalog which could fit with my request?
    • The antibody you mention, NBP1-19532, has not yet been validated in Western blot. I would instead recommend either NBP1-67821 or NB600-587. These are both rabbit polyclonal antibodies that cross-reacts with human, mouse and rat and have been used in Western blotting.
  4. Can your TNF-alpha products be used to treat TBI victims and therefore avoid the perispinal injections with Enbrel?
    • I am very sorry, but all of our products are for scientific research use only, and none are intended or approved for use in humans.

Additional TNF-alpha Products

Blogs on TNF-alpha. Showing 1-10 of 13 blog posts - Show all blog posts.

Unlocking the Potential of Biosimilars in Immuno-Oncology
By Jennifer Jones, M.S.Biosimilar Antibodies: Imitation Meets InnovationIn the ever-evolving medical landscape, a new class of pharmaceuticals is emerging as a game-changer, poised to transform the way we approach...  Read full blog post.

Tired T cells: Hypoxia Drives T cell Exhaustion in the Tumor Microenvironment
By Hunter MartinezThe paradigm shifting view of the immune system being leveraged to target cancer has led to numerous therapeutic breakthroughs. One major cell group responsible for this revelation is a T cell. ...  Read full blog post.

Immune Cell Metabolic Flux Influences Type I Diabetes
By Hunter MartinezWhat is Immunometabolism?It is well established that abnormal metabolic environments can be a risk factor for disease development. One characteristic example is the role of dyslipidemia (high lev...  Read full blog post.


  Read full blog post.


  Read full blog post.


  Read full blog post.

Liver ASK1 activates autophagy to protect against hepatic fat accumulation, non-alcoholic steatohepatitis and fibrosis
By Jamshed Arslan, Pharm. D., PhD. The most common chronic liver disorder worldwide is non-alcoholic fatty liver disease (NAFLD). This obesity-linked disorder can manifest as hepatic fat accumulation (steatosis) wit...  Read full blog post.

Metabolic Syndrome: Symptoms and associated disease states
By Jamshed Arslan, Pharm. D., PhD. What is metabolic syndrome?It was 1988 when, after decades of research, Dr. GM Reaven    of the Stanford University, CA, explained the relationship between four diseases:...  Read full blog post.

Increased wild type FUS levels in ALS patients lead to a toxic microenvironment and motor neuron neurodegeneration
By Michalina Hanzel, PhDFUS mutations in Amyotrophic Lateral SclerosisFused in sarcoma (FUS) is a ribonucleoprotein that continuously shuttles between the nucleus and the cytoplasm to regulate pre-mRNA splicing, mRN...  Read full blog post.

You complete me: Natural killer cells need TGF-beta inhibition to effectively combat cancers
By Jamshed Arslan Pharm.D. Natural killer (NK) cells are lymphocytes of the innate immune system that were first discovered for their “natural” ability to kill cancer cells. To use NK cells as anti-cancer therapy, t...  Read full blog post.

Showing 1-10 of 13 blog posts - Show all blog posts.
Read our latest blog and use the new citation tool on bio-techne.com

Customers Who Bought This Also Bought

Contact Information

Product PDFs

Review this Product

Be the first to review our Porcine TNF-alpha Quantikine ELISA Kit and receive a gift card or discount.

Bioinformatics

Gene Symbol TNF