TNF-alpha Antibody (MP6-XT22) [Unconjugated]

Images

 
Raw264 mouse macrophage cell line treated with 1 μg/mL LPS overnight was stained with Rat Anti-Mouse TNF-alpha Monoclonal Antibody (Catalog # MAB4101, filled histogram) or isotype control antibody (MAB005, open ...read more
Mouse splenocytes (A) treated with PMA (50 ng/mL), Ca2+ Ionomycin (200 ng/mL) and Brefeldin A (5 μg/mL) for 4 hours or (B) untreated, were stained with Rat Anti-Mouse TNF-alpha Monoclonal Antibody (Catalog # MAB4101) ...read more
Recombinant Mouse TNF‑ alpha (Catalog # 410-MT) induces cytotoxicity in the the L‑929 mouse fibroblast cell line in a dose-dependent manner (orange line). Cytotoxicity elicited by Recombinant Mouse TNF‑ alpha ...read more
Parameters of inflammation/nitrosative stress are unaltered in adipose tissue after chronic administration of compound 21. (A) and (B) Levels of TNF‐ alpha determined by WB and IHC. (C) and (D) levels of ...read more

Product Details

Summary
Reactivity MuSpecies Glossary
Applications B/N, Flow
Clone
MP6-XT22
Clonality
Monoclonal
Host
Rat
Conjugate
Unconjugated
Concentration
LYOPH

Order Details

TNF-alpha Antibody (MP6-XT22) [Unconjugated] Summary

Immunogen
mouse TNF-alpha
Specificity
Detects mouse TNF-alpha .
Source
N/A
Isotype
IgG1
Clonality
Monoclonal
Host
Rat
Gene
TNF
Purity Statement
Protein A or G purified from hybridoma culture supernatant
Endotoxin Note
<0.10 EU per 1 μg of the antibody by the LAL method.
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • Intracellular Staining by Flow Cytometry 0.25 ug/10^6 cells
  • Neutralization 0.15-0.75 ug/mL
Publications
Read Publications using
MAB4101 in the following applications:

Packaging, Storage & Formulations

Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.
Buffer
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.
Preservative
No Preservative
Concentration
LYOPH
Reconstitution Instructions
Reconstitute at 0.5 mg/mL in sterile PBS.

Notes

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

Alternate Names for TNF-alpha Antibody (MP6-XT22) [Unconjugated]

  • 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-alpha, TNF- alpha , TNFA ), 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, immune system development, apoptosis, and lipid metabolism. TNF-alpha is produced by several lymphoid cells as well as by astrocytes, endothelial cells, and smooth muscle cells. Mouse TNF-alpha consists of a 35 amino acid (aa) cytoplasmic domain, a 21 aa transmembrane segment, and a 179 aa extracellular domain (ECD). Within the ECD, mouse TNF-alpha shares 94% aa sequence identity with rat and 70%-77% with bovine, canine, cotton rat, equine, feline, human, porcine, and rhesus TNF-alpha. TNF-alpha is produced by a wide variety of immune, epithelial, endothelial, and tumor cells. TNF-alpha is assembled intracellularly to form a noncovalently linked homotrimer which is expressed on the cell surface. Cell surface TNF-alpha can induce the lysis of neighboring tumor cells and virus infected cells, and it can generate its own downstream cell signaling following ligation by soluble TNFR I. Shedding of membrane bound TNF-alpha by TACE/ADAM17 releases the bioactive cytokine, a 55 kDa molecular weight soluble trimer of the TNF-alpha extracellular domain. TNF-alpha binds the ubiquitous 55-60 kDa TNF RI and the hematopoietic cell-restricted 80 kDa TNF RII, both of which are also expressed as homotrimers present on virtually all cell types. Both type I and type II receptors bind TNF-alpha with comparable affinity, although only TNF RI contains a cytoplasmic death domain which triggers the activation of apoptosis. Soluble forms of both types of receptors are released and can neutralize the biological activity of TNF-alpha.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for TNF-alpha Antibody (MAB4101)(35)

We have publications tested in 3 confirmed species: Human, Mouse, Transgenic Mouse.

We have publications tested in 8 applications: Bioassay, Cell Culture, ELISA Capture, Flow Cytometry, IHC, IP, Neutralization, Western Blot.


Filter By Application
Bioassay
(1)
Cell Culture
(1)
ELISA Capture
(1)
Flow Cytometry
(3)
IHC
(1)
IP
(1)
Neutralization
(12)
Western Blot
(1)
All Applications
Filter By Species
Human
(1)
Mouse
(18)
Transgenic Mouse
(1)
All Species
Showing Publications 1 - 10 of 35. Show All 35 Publications.
Publications using MAB4101 Applications Species
Yee Mon, KJ;Kim, S;Dai, Z;West, JD;Zhu, H;Jain, R;Grimson, A;Rudd, BD;Singh, A; Functionalized nanowires for miRNA-mediated therapeutic programming of naïve T cells Nature nanotechnology 2024-04-29 [PMID: 38684809] (Flow Cytometry, Transgenic Mouse) Flow Cytometry Transgenic Mouse
Oh, J;Riek, AE;Bauerle, KT;Dusso, A;McNerney, KP;Barve, RA;Darwech, I;Sprague, JE;Moynihan, C;Zhang, RM;Kutz, G;Wang, T;Xing, X;Li, D;Mrad, M;Wigge, NM;Castelblanco, E;Collin, A;Bambouskova, M;Head, RD;Sands, MS;Bernal-Mizrachi, C; Embryonic vitamin D deficiency programs hematopoietic stem cells to induce type 2 diabetes Nature communications 2023-06-13 [PMID: 37311757] (Neutralization, Mouse) Neutralization Mouse
Y Li, Y Zhu, S Feng, Y Ishida, TP Chiu, T Saito, S Wang, DK Ann, JJ Ou Macrophages activated by hepatitis B virus have distinct metabolic profiles and suppress the virus via IL-1beta to downregulate PPARalpha and FOXO3 Cell Reports, 2022-01-25;38(4):110284. 1/25/2022 [PMID: 35081341]
H Zhang, G Chen, X Feng, H Song, L Meng, Y Fu, J Yang, Z Fan, Y Ding, Z Du, J Wang, L Yang, J Zhang, L Sun, Z Liu, Z Zhang, Q Li, X Fan Targeting WDxR motif reprograms immune microenvironment and inhibits hepatocellular carcinoma progression Embo Molecular Medicine, 2023-03-22;0(0):e15924. 3/22/2023 [PMID: 36947051]
André C. Ferreira, Carolina Q. Sacramento, Filipe S. Pereira-Dutra, Natália Fintelman-Rodrigues, Priscila P. Silva, Mayara Mattos et al. Severe influenza infection is associated with inflammatory programmed cell death in infected macrophages Frontiers in Cellular and Infection Microbiology 2023-02-16 [PMID: 36875528]
Jian Wu, Feng-Ling Luo, Yan Xie, Huan Xiong, Yadong Gao, Guanghui Liu et al. EST12 regulates Myc expression and enhances anti-mycobacterial inflammatory response via RACK1-JNK-AP1-Myc immune pathway Frontiers in Immunology 2022-08-08 [PMID: 36003390]
Lijuan Sun, Tim Kees, Ana Santos Almeida, Bodu Liu, Xue-Yan He, David Ng et al. Activating a collaborative innate-adaptive immune response to control metastasis Cancer Cell 2021-10-01 [PMID: 34478639]
Vishal Kothari, Jingjing Tang, Yi He, Farah Kramer, Jenny E. Kanter, Karin E. Bornfeldt ADAM17 Boosts Cholesterol Efflux and Downstream Effects of High-Density Lipoprotein on Inflammatory Pathways in Macrophages Arteriosclerosis, Thrombosis, and Vascular Biology 2021-06-01 [PMID: 33882688]
J Cai, D Hu, J Sakya, T Sun, D Wang, L Wang, X Mao, Z Su ABIN-1 is a key regulator in RIPK1-dependent apoptosis (RDA) and necroptosis, and ABIN-1 deficiency potentiates necroptosis-based cancer therapy in colorectal cancer Cell Death & Disease, 2021-02-01;12(2):140. 2021-02-01 [PMID: 33542218] (IP, Mouse) IP Mouse
Show All 35 Publications.

Reviews for TNF-alpha Antibody (MAB4101) (0)

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FAQs for TNF-alpha Antibody (MAB4101). (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.

Secondary Antibodies

 

Isotype Controls

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.


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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

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Bioinformatics

Gene Symbol TNF