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NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP1-97601

Novus Biologicals, part of Bio-Techne
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NBP1-97601
NBP1-97601SS

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Immunohistochemistry, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot

Cited:

Immunohistochemistry, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # Nalpy3-b

Format

BSA Free

Concentration

1.0 mg/ml

Product Specifications

Immunogen

Recombinant human NLRP3/NALP3 Antibody (Nalpy3-b) (NACHT-, LRR- and PYD-containing protein 3) (pyrin domain).

Specificity

Recognizes human NLRP3/NALP3.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Scientific Data Images for NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free

Immunohistochemistry-Frozen: NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free [NBP1-97601]

Immunohistochemistry-Frozen: NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free [NBP1-97601]

Immunohistochemistry-Frozen: NLRP3/NALP3 Antibody (Nalpy3-b) [NBP1-97601] - Staining of endogenous NLRP3/NALP3 in epithelial layer of human tonsil (frozen section) using NLRP3/NALP3 (human), mAb (Nalpy3-b). Method: 5uM frozen section of tissue are dried and fixed with aceton. Tissue is washed with PBS and incubated with NLRP3/NALP3 (human), mAb (Nalpy3-b).
NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free

Western Blot: NLRP3/NALP3 Antibody (Nalpy3-b) [NBP1-97601] -

Western Blot: NLRP3/NALP3 Antibody (Nalpy3-b) [NBP1-97601] - Sterol-resistant SCAP overexpression induces the activation of NLRP3/NALP3 (NBP1-97601) infammasomes in VSMCs. Representative immunoblots for NLRP3/NALP3, Procaspase-1, cleaved caspase-1, IL-1 beta, and IL-18 in SCAP-overexpressing VSMCs. Image collected and cropped by CiteAb from the following publication (//pubmed.ncbi.nlm.nih.gov/34094640/) licensed under a CC-BY license.
NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free

Western Blot: NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free [NBP1-97601] -

Western Blot: NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free [NBP1-97601] - Sterol-resistant SCAP overexpression in VSMCs causes inflammation & lipid deposition in the aortas of SCAPD443N mice. (A & B) Representative images of an aortic root stained with Oil Red O in SCAPD443N mice & SCAP+/+ mice after 12 or 24 weeks of Western diet feeding. (C) Quantification of plaque areas in SCAPD443N mice & SCAP+/+ mice after 12 or 24 weeks of Western diet feeding (n=5). (D) Plasma levels of TC, TG, LDL-C & HDL-C in SCAPD443N mice & SCAP+/+ mice after 12 or 24 weeks of Western diet feeding (n=5). (E) mRNA expression of proin?ammatory cytokines (IL-1 beta, IL-6, IL-18, & TNF-alpha) as measured by qRT-PCR (n=4). (F) mRNA expression of pro-chemokine cytokines (MCP-1, MIP-1 alpha, MIP-1 beta, & CX3CL1) as measured by qRT-PCR (n=4). (G) mRNA expression of ICAM-1 & VCAM-1 in aortas as measured by qRT-PCR (n=4). (H) Representative immunoblots for NLRP3 proteins in SCAP+/+ mice & SCAPD443N mice (n=3). (I) Representative images of immuno?uorescence staining of NLRP3 proteins in the aortas of SCAPD443N mice & SCAP+/+ mice (n=5). The data are presented as the means±SD of 3-5 independent experiments. *P<0.05, vs. the SCAP+/+ group. Statistical significance was calculated for the biological replicates by 2-tailed Student’s t test. Image collected & cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/34094640), licensed under a CC-BY license. Not internally tested by Novus Biologicals.

Applications for NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free

Application
Recommended Usage

Immunohistochemistry

1:10-1:500

Immunohistochemistry-Frozen

1:10-1:500

Immunohistochemistry-Paraffin

1:10 - 1:500

Immunoprecipitation

1:50

Western Blot

1:1000

Formulation, Preparation, and Storage

Purification

Protein G purified

Formulation

PBS

Format

BSA Free

Preservative

0.02% Sodium Azide

Concentration

1.0 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.

Background: NLRP3/NALP3

NACHT, LRR and PYD domains-containing protein 3 (NALP3), Nucleotide-Binding Oligomerization Domain, or Leucine Rich Repeat and Pyrin Domain Containing 3 (NLRP3) (human NLRP3-isoform 2 theoretical molecular weight 118kDa) acts as a cytosolic receptor for stress-signals initiated by a wide variety of pathogen-associated molecular patterns (PAMPS) and danger-associated molecular patterns (DAMPs) (1). NLRP3 belongs to the family of NOD-like receptors, a type of pattern-recognition receptor (PRR) which participates in innate immune responses. The exact mechanisms leading to NLRP3 activation are still not fully resolved. Some proposed mechanisms for NLRP3 inflammasome activation include induced ion channel flux as exemplified by potassium efflux, sodium influx and calcium signaling, generation of mitochondrial reactive oxygen species (ROS), and lysosomal destabilization (2). Activation of NLRP3 induces its association with the adaptor protein Apoptosis-associated Speck-like protein containing CARD (ASC) forming a complex that binds to Caspase-1 (1, 2). The inflammasome complex, comprised of NLRP3, ASC and Caspase 1, induces the processing of pro-IL-1beta and pro-IL-18 and release of the mature inflammatory cytokines IL-1beta and IL-18 and pyroptosis (1-3).

NLRP3 is expressed in a variety of cell types such as monocytes, dendritic cells, lymphocytes and epithelial cells (3). Abnormal NLRP3 activation may occur as the result of inherited mutations and is associated with diseases such as hereditary periodic fevers (HPFs) and familial cold autoinflammatory syndrome (FCAS). Additionally, abnormal NLRP3 activation is associated with a variety of diseases such as gout, obesity, atherosclerosis, Alzheimers, multiple sclerosis and type 2 diabetes (1, 3). NLRP3 inflammasome is regulated by several post-translational modifications (e.g., ubiquitination, phosphorylation and sumoylation) as well as by various interacting proteins (e.g., JNK1, FBXO3, TXNIP, MARK4 and PKD) (4).

References

1. Abderrazak, A., Syrovets, T., Couchie, D., El Hadri, K., Friguet, B., Simmet, T., & Rouis, M. (2015). NLRP3 inflammasome: From a danger signal sensor to a regulatory node of oxidative stress and inflammatory diseases. Redox Biology. https://doi.org/10.1016/j.redox.2015.01.008

2. Yang, Y., Wang, H., Kouadir, M., Song, H., & Shi, F. (2019). Recent advances in the mechanisms of NLRP3 inflammasome activation and its inhibitors. Cell Death and Disease. https://doi.org/10.1038/s41419-019-1413-8

3. Zahid, A., Li, B., Kombe, A. J. K., Jin, T., & Tao, J. (2019). Pharmacological inhibitors of the nlrp3 inflammasome. Frontiers in Immunology. https://doi.org/10.3389/fimmu.2019.02538

4. Kelley, N., Jeltema, D., Duan, Y., & He, Y. (2019). The NLRP3 inflammasome: An overview of mechanisms of activation and regulation. International Journal of Molecular Sciences. https://doi.org/10.3390/ijms20133328

Long Name

NLR Family, Pyrin Domain Containing 2

Alternate Names

AGTAVPRL, AII, CIAS1, Cryopyrin, FCAS, FCU, MWS, NACHT, NALP3, PYPAF1

Gene Symbol

NLRP3

Additional NLRP3/NALP3 Products

Product Documents for NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for NLRP3/NALP3 Antibody (Nalpy3-b) - BSA Free

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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