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IL-1 beta/IL-1F2 Antibody [Unconjugated]

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Orthogonal Strategies: IL-1 beta /IL-1F2 mRNA was detected in formalin-fixed paraffin-embedded tissue sections of human tonsil probed with ACD RNAScope® Probe (Catalog # 310361) and stained using ACD ...read more
Western blot shows lysates of THP-1 human acute monocytic leukemia cell line untreated (-) or treated (+) with 200 nM PMA for 24 hours and 10 µg/mL LPS and 3 hours. PVDF membrane was probed with 0.1 µg/mL of Goat ...read more
IL-1 beta /IL-1F2 was detected in immersion fixed human peripheral blood mononuclear cells (PBMCs) treated with LPS and monensin using Goat Anti-Human IL-1 beta /IL-1F2 Antigen Affinity-purified Polyclonal Antibody ...read more
IL‑1 beta /IL‑1F2 was detected in immersion fixed paraffin-embedded sections of human tonsil using Goat Anti-Human IL‑1 beta /IL‑1F2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF-201-NA) at ...read more
Simple Western lane view shows lysates of THP‑1 human acute monocytic leukemia cell line untreated (-) or treated (+) with 200 nm PMA and 10 ug/ml LPS for 24 hrs and 3 hrs, respectively, and loaded at 0.2 mg/mL. ...read more
Recombinant Human IL‑1 beta /IL‑1F2 (Catalog # 201-LB) stimulates proliferation in the the D10.G4.1 mouse helper T cell line in a dose-dependent manner (orange line). Proliferation elicited by Recombinant Human ...read more
BTK inhibitors and its dysfunctional mutation suppress NLRP3 inflammasome activation.(a) Enzyme-linked immunosorbent assay (ELISA) of human IL-1 beta in supernatants and immunoblot analysis of human IL-1 beta p17, ...read more
BTK inhibitors and its dysfunctional mutation suppress NLRP3 inflammasome activation.(a) Enzyme-linked immunosorbent assay (ELISA) of human IL-1 beta in supernatants and immunoblot analysis of human IL-1 beta p17, ...read more
Pyroptosis/IL-1 beta pathway is enhanced in vivo and can be modulated by anakinra. a In the PI model, phosphorylated-p65 NF-kappa B, NLRP3, 8-OHdG, IL-1 beta , and TUNEL were detected by IHC (Bar, 100 μm). b IL-1 ...read more
TMZ inhibits tumor growth and enhances the expression of NLRP1, IL-1 beta , and Notch1 in 1205Lu tumors in vivo. (A) Tumor growth curve of 1205Lu parental cells injected subcutaneously in mice, intraperitoneally treated ...read more
BTK inhibitors and its dysfunctional mutation suppress NLRP3 inflammasome activation.(a) Enzyme-linked immunosorbent assay (ELISA) of human IL-1 beta in supernatants and immunoblot analysis of human IL-1 beta p17, ...read more
IL-1 and IL-1R1 expression is enriched in the melanoma stroma. (A) Real-time qPCR analysis of IL1A and IL1B expression in stage-III and stage-IV melanoma tumor samples (n = 39) relative to expression in human skin ...read more

Product Details

Summary
Reactivity HuSpecies Glossary
Applications WB, Simple Western, IHC, B/N, Dual ISH-IHC, ICC/IF
Clonality
Polyclonal
Host
Goat
Conjugate
Unconjugated
Concentration
LYOPH
Validated by:
       

Orthogonal Strategies

 

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IL-1 beta/IL-1F2 Antibody [Unconjugated] Summary

Immunogen
E. coli-derived recombinant human IL-1 beta /IL-1F2
Ala117-Ser269
Accession # NP_000567
Specificity
Detects human IL-1 beta /IL-1F2 in direct ELISAs and Western blots.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
IL1B
Purity Statement
Antigen Affinity-purified
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
  • Dual RNAscope ISH-IHC 1-15 ug/mL
  • Immunocytochemistry 5-15 ug/mL
  • Immunohistochemistry 1-15 ug/mL
  • Neutralization
  • Simple Western 1 ug/mL
  • Western Blot 0.1 ug/mL
Reviewed Applications
Read 3 Reviews rated 4
using
AF-201-NA in the following applications:

Publications
Read Publications using
AF-201-NA 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 0.2 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 IL-1 beta/IL-1F2 Antibody [Unconjugated]

  • catabolin
  • IL1 beta
  • IL-1 beta
  • IL-1
  • IL1B
  • IL-1b
  • IL1-BETA
  • IL-1F2
  • IL1F2IL-1 beta
  • interleukin 1, beta
  • interleukin-1 beta
  • preinterleukin 1 beta
  • pro-interleukin-1-beta

Background

IL-1 is a name that designates two pleiotropic cytokines, IL-1 alpha (IL-1F1) and IL-1 beta (IL-1F2, IL1B), which are the products of distinct genes. IL-1 alpha and IL-1 beta are structurally related polypeptides that share approximately 21% amino acid (aa) identity in human. Both proteins are produced by a wide variety of cells in response to inflammatory agents, infections, or microbial endotoxins. While IL-1 alpha and IL-1 beta are regulated independently, they bind to the same receptor and exert identical biological effects. IL-1 RI binds directly to IL-1 alpha or IL-1 beta and then associates with IL-1 R accessory protein (IL-1 R3/IL-1 R AcP) to form a high-affinity receptor complex that is competent for signal transduction. IL-1 RII has high affinity for IL-1 beta but functions as a decoy receptor and negative regulator of IL-1 beta activity. IL-1ra functions as a competitive antagonist by preventing IL-1 alpha and IL-1 beta from interacting with IL-1 RI. Intracellular cleavage of the IL-1 beta precursor by Caspase-1/ICE is a key step in the inflammatory response. The 17 kDa molecular weight mature human IL-1 beta shares 96% aa sequence identity with rhesus and 67%-78% with canine, cotton rat, equine, feline, mouse, porcine, and rat IL-1 beta . IL-1 beta functions in a central role in immune and inflammatory responses, bone remodeling, fever, carbohydrate metabolism, and GH/IGF-I physiology. IL-1 beta dysregulation is implicated in many pathological conditions including sepsis, rheumatoid arthritis, inflammatory bowel disease, acute and chronic myelogenous leukemia, insulin-dependent diabetes mellitus, atherosclerosis, neuronal injury, and aging-related diseases.

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 IL-1 beta/IL-1F2 Antibody (AF-201-NA)(88)

We have publications tested in 6 confirmed species: Human, Mouse, Amphibian, Canine, Lizard, Primate - Macaca mulatta (Rhesus Macaque).

We have publications tested in 10 applications: Bioassay, Blocking/Neutralizing, Dot Blot, Functional Assay, ICC, IHC, IHC-P, Immunohistochemistry, Neutralization, Western Blot.


Filter By Application
Bioassay
(2)
Blocking/Neutralizing
(1)
Dot Blot
(1)
Functional Assay
(1)
ICC
(2)
IHC
(7)
IHC-P
(3)
Immunohistochemistry
(1)
Neutralization
(9)
Western Blot
(31)
All Applications
Filter By Species
Human
(43)
Mouse
(6)
Amphibian
(1)
Canine
(1)
Lizard
(1)
Primate - Macaca mulatta (Rhesus Macaque)
(2)
All Species
Showing Publications 1 - 10 of 88. Show All 88 Publications.
Publications using AF-201-NA Applications Species
Szymanska, I;Bauernfried, S;Komar, T;Hornung, V; Vaccinia virus F1L blocks the ribotoxic stress response to subvert ZAK?-dependent NLRP1 inflammasome activation European journal of immunology 2024-07-31 [PMID: 39086059] (Western Blot, Human) Western Blot Human
Li, Y;Zhuang, Y;Chen, Y;Wang, G;Tang, Z;Zhong, Y;Zhang, Y;Wu, L;Ji, X;Zhang, Q;Pan, B;Luo, Y; Euphorbia factor L2 alleviated gouty inflammation by specifically suppressing both the priming and activation of NLRP3 inflammasome International immunopharmacology 2024-07-08 [PMID: 38981223] (Western Blot, Mouse) Western Blot Mouse
Schmauch, E;Severin, Y;Xing, X;Mangold, A;Conrad, C;Johannsen, P;Kahlenberg, JM;Mellett, M;Navarini, A;Nobbe, S;Sarkar, MK;Satyam, A;Tsoi, LC;French, LE;Nilsson, J;Linna-Kuosmanen, S;Kaikkonen, MU;Snijder, B;Kellis, M;Gudjonsson, JE;Tsokos, GC;Contassot, E;Kolios, AGA; Targeting IL-1 controls refractory pityriasis rubra pilaris Science advances 2024-07-05 [PMID: 38959302] (Immunohistochemistry, Human) Immunohistochemistry Human
Vukovic, M;Chamlati, JM;Hennenlotter, J;Todenhöfer, T;Lütfrenk, T;Jersinovic, S;Tsaur, I;Stenzl, A;Rausch, S; Interleukin-1?/Interleukin (IL)-1-Receptor-Antagonist (IL1-RA) Axis in Invasive Bladder Cancer-An Exploratory Analysis of Clinical and Tumor Biological Significance International journal of molecular sciences 2024-02-19 [PMID: 38397123] (IHC, Human) IHC Human
Lee, S;Yun, S;Yang, H;Lee, N;Kim, Y;Lee, S;Zamora, NA;Montero, SS;Yi, DK;Kim, SY;Choi, S;Choi, T;Kim, MS;Lee, Y;Park, YH; Guarea microcarpa C. DC. extract inhibits NLRP3 inflammasome by suppressing its ATPase activity Journal of ethnopharmacology 2024-01-03 [PMID: 38176663] (Western Blot, Human) Western Blot Human
Exconde, PM;Hernandez-Chavez, C;Bourne, CM;Richards, RM;Bray, MB;Lopez, JL;Srivastava, T;Egan, MS;Zhang, J;Yoo, W;Shin, S;Discher, BM;Taabazuing, CY; The tetrapeptide sequence of IL-18 and IL-1? regulates their recruitment and activation by inflammatory caspases Cell reports 2023-12-15 [PMID: 38103201] (Western Blot, Bioassay, Human) Western Blot, Bioassay Human
Coralie Guy, Marcin Baran, Pau Ribó-Molina, Bernadette G. van den Hoogen, Andrew G. Bowie Viral sensing by epithelial cells involves PKR- and caspase-3-dependent generation of gasdermin E pores iScience 9/15/2023 [PMID: 37680489]
Chen Li, Tianli Chen, Jialiang Liu, Yue Wang, Chunhuan Zhang, Lu Guo et al. FGF19‐Induced Inflammatory CAF Promoted Neutrophil Extracellular Trap Formation in the Liver Metastasis of Colorectal Cancer Advanced Science 8/1/2023 [PMID: 37345586]
Ito M, Ducasa GM, Molina JD et al. ABCA1 deficiency contributes to podocyte pyroptosis priming via the APE1/IRF1 axis in diabetic kidney disease Scientific reports 6/14/2023 [PMID: 37316538]

Details:
1:500 dilution, fresh sections used
Damien Bierschenk, Nikolina Papac-Milicevic, Ian P. Bresch, Valentina Kovacic, Serena Bettoni, Mateusz Dziedzic et al. C4b-binding protein inhibits particulate- and crystalline-induced NLRP3 inflammasome activation Frontiers in Immunology 5/22/2023 [PMID: 37283747]
Show All 88 Publications.

Reviews for IL-1 beta/IL-1F2 Antibody (AF-201-NA) (3) 43

Average Rating: 4
(Based on 3 reviews)
We have 3 reviews tested in 1 species: Human.

Reviews using AF-201-NA:
Filter by Applications
WB
(3)
All Applications
Filter by Species
Human
(3)
All Species
Images Ratings Applications Species Date Details
Western Blot IL-1 beta/IL-1F2 AF-201-NA
Enlarge
4
reviewed by:
Verified Customer
WB Human 02/19/2020
View

Summary

ApplicationWestern Blot
Sample TestedKO cells
SpeciesHuman
LotN/A
  4
reviewed by:
Verified Customer
WB Human 01/06/2015
View

Summary

ApplicationWestern Blot
Sample TestedSee PMID 24006511
SpeciesHuman
  4
reviewed by:
Verified Customer
WB Human 01/06/2015
View

Summary

ApplicationWestern Blot
Sample TestedSee PMID 23221073
SpeciesHuman

Product General Protocols

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FAQs for IL-1 beta/IL-1F2 Antibody (AF-201-NA) (0)

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Secondary Antibodies

 

Isotype Controls

Additional IL-1 beta/IL-1F2 Products

Blogs on IL-1 beta/IL-1F2.

The NLRP3 Inflammasome: Macrophage Activator & Pathology Driver
By Victoria Osinski, PhDWhat is the NLRP3 Inflammasome?With its critical role in innate immunity, the nucleotide-binding oligomerization domain-like receptor family, pyrin domain containing 3 (NLRP3) inflammasome ...  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.

Pyroptosis: Mechanisms mediating cell death and pro-inflammatory cytokine release
By Victoria OsinskiPyroptosis is an inflammatory form of programmed cell death characterized by the release of pro-inflammatory cytokines IL-1 beta and IL-18.1,10 It is a process distinct from apoptosis and necrosis (T...  Read full blog post.

IL-1 beta (interleukin 1 beta, lymphocyte activating factor (LAF))
IL-1 was originally identified and cloned as a lymphocyte mitogen and much later, was found to be comprised of two closely related but distinct proteins, interleukin 1 alpha (IL-1 alpha) and interleukin 1 beta (IL-1 beta). Both these proteins bind ...  Read full blog post.

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Recent Reviews

4
5
0
4
3
3
0
2
0
1
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Verified Customer
02/19/2020
Application: WB
Species: Human

 
Verified Customer
01/06/2015
Application: WB
Species: Human

 
Verified Customer
01/06/2015
Application: WB
Species: Human

Bioinformatics

Gene Symbol IL1B
Uniprot