Human Pentraxin 3/TSG-14 DuoSet ELISA, 15 Plate

• Reactivity: Hu
• Applications: ELISA
• Conjugate: Biotin

Human Pentraxin 3/TSG-14 DuoSet ELISA, 15 Plate Summary

• 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: PTX3

Applications/Dilutions

• Dilutions:
  • ELISA
• Application Notes: No significant interference observed with available related molecules.

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 Human Pentraxin 3/TSG-14 DuoSet ELISA, 15 Plate

• alpha-induced protein 5
• pentaxin-related gene, rapidly induced by IL-1 beta, tumor necrosis factor
• Pentaxin-related protein PTX3
• Pentraxin 3
• pentraxin 3, long
• pentraxin-3
• pentraxin-related gene, rapidly induced by IL-1 beta
• pentraxin-related protein PTX3
• PTX3
• TNF alpha-induced protein 5
• TNFAIP5
• TSG14
• TSG-14
• TSG-14pentaxin-related gene, rapidly induced by IL-1 beta
• Tumor necrosis factor alpha-induced protein 5
• tumor necrosis factor, alpha-induced protein 5
• Tumor necrosis factor-inducible gene 14 protein
• tumor necrosis factor-inducible protein TSG-14

Background

Pentraxin 3 (PTX3), also known as TNF-stimulated gene 14 (TSG-14), is a secreted glycoprotein belonging to the Pentraxin family of proteins. It is the prototypical long Pentraxin, exhibiting a C-terminal Pentraxin domain characteristic of the family, and a unique N-terminal domain. It is produced by several cell types including endothelial and mononuclear cells. PTX3 acts as a pattern recognition receptor with non-redundant roles in the innate immune response to several microbial agents including the fungal pathogen Aspergillus fumigatus. Overexpression leads to enhanced pro-inflammatory responses. PTX3 is induced in response to LPS and inflammatory cytokines including TNF-alpha and IL-1 beta.

Publications for Pentraxin 3/TSG-14 (DY1826)(14)

Publications using DY1826

• Han, X;Liu, L;Huang, S;Xiao, W;Gao, Y;Zhou, W;Zhang, C;Zheng, H;Yang, L;Xie, X;Liang, Q;Tu, Z;Yu, H;Fu, J;Wang, L;Zhang, X;Qian, L;Zhou, Y; RNA m6A methylation modulates airway inflammation in allergic asthma via PTX3-dependent macrophage homeostasis Nature communications 2023-11-13 [PMID: 37957139] (Human)
• S Meron-Suda, A Reizis, S Goren, A Bialik, A Hochberg, D Cohen Pentraxin 3 and Shigella LPS and IpaB Antibodies Interplay to Defeat Shigellosis Journal of Clinical Medicine, 2022-07-28;11(15):. 2022-07-28 [PMID: 35956001] (Human)
• KN Lee, KH Park, YM Kim, I Cho, TE Kim Prediction of emergency cerclage outcomes in women with cervical insufficiency: The role of inflammatory, angiogenic, and extracellular matrix-related proteins in amniotic fluid PLoS ONE, 2022-05-10;17(5):e0268291. 2022-05-10 [PMID: 35536791] (Human)
• N Hwang, MY Kwon, JM Woo, SW Chung Oxidative Stress-Induced Pentraxin 3 Expression Human Retinal Pigment Epithelial Cells is Involved in the Pathogenesis of Age-Related Macular Degeneration Int J Mol Sci, 2019-11-29;20(23):. 2019-11-29 [PMID: 31795454] (Human)
• ME O'Brien, D Chandra, RC Wilson, CM Karoleski, CR Fuhrman, JK Leader, J Pu, Y Zhang, A Morris, S Nouraie, J Bon, Z Urban, FC Sciurba Loss of skin elasticity is associated with pulmonary emphysema, biomarkers of inflammation, and matrix metalloproteinase activity in smokers Respir. Res., 2019-06-24;20(1):128. 2019-06-24 [PMID: 31234847] (Human)
• K Bendí?ková, F Tidu, M De Zuani, MH Kohoutková, I Andrej?ino, A Pompeiano, S B?lášková, G Forte, T Zelante, J Fri? Calcineurin inhibitors reduce NFAT-dependent expression of antifungal pentraxin-3 by human monocytes J. Leukoc. Biol., 2019-04-01;0(0):. 2019-04-01 [PMID: 30934147] (Human)
• NV Batista, M Barbagallo, VLS Oliveira, T Castro-Gom, RDR Oliveira, P Louzada-Ju, GRC Pinheiro, A Mantovani, MM Teixeira, C Garlanda, FA Amaral The Long Pentraxin 3 Contributes to Joint Inflammation in Gout by Facilitating the Phagocytosis of Monosodium Urate Crystals J. Immunol., 2019-02-04;0(0):. 2019-02-04 [PMID: 30718300] (Human)
• V Ciancarell, L Lembo-Fazi, I Paciello, AK Bruno, S Jaillon, S Berardi, M Barbagallo, S Meron-Suda, D Cohen, A Molinaro, G Rossi, C Garlanda, ML Bernardini Role of a fluid-phase PRR in fighting an intracellular pathogen: PTX3 in Shigella infection PLoS Pathog., 2018-12-07;14(12):e1007469. 2018-12-07 [PMID: 30532257] (Human)
• T Akhter, AK Wikström, M Larsson, A Larsson, G Wikström, T Naessen Serum Pentraxin 3 is associated with signs of arterial alteration in women with preeclampsia Int. J. Cardiol., 2017-03-24;0(0):. 2017-03-24 [PMID: 28377191] (Human)
• Narae Hwang Tunicamycin-induced Endoplasmic Reticulum Stress Upregulates the Expression of Pentraxin 3 in Human Retinal Pigment Epithelial Cells Korean J Ophthalmol, 2016-12-06;30(6):468-478. 2016-12-06 [PMID: 27980366] (Human)
• Foo , Suan-Sin, Chen , Weiqiang, Taylor , Adam, Sheng , Kuo-Chin, Yu , Xing, Teng , Terk-Shi, Reading , Patrick, Blanchard , Helen, Garlanda , Cecilia, Mantovani , Alberto, Ng , Lisa F P, Herrero , Lara J, Mahalingam , Suresh Role of pentraxin 3 in shaping arthritogenic alphaviral disease: from enhanced viral replication to immunomodulation. PLoS Pathog, 2015-02-19;11(2):e1004649. 2015-02-19 [PMID: 25695775] (Human)
• Ketter P, Guentzel M, Schaffer B, Herzig M, Wu X, Montgomery R, Parida B, Fedyk C, Yu J, Jorgensen J, Chambers J, Cap A, Arulanandam B Severe Acinetobacter baumannii sepsis is associated with elevation of pentraxin 3. Infect Immun, 2014-07-07;82(9):3910-8. 2014-07-07 [PMID: 25001601] (Mouse)
• Witasp A, Carrero J, Michaelsson K, Ahlstrom H, Kullberg J, Adamsson V, Riserus U, Larsson A, Helmersson-Karlqvist J, Lind L, Stenvinkel P, Arnlov J Inflammatory biomarker pentraxin 3 (PTX3) in relation to obesity, body fat depots and weight loss. Obesity (Silver Spring), 2014-01-25;22(5):1373-9. 2014-01-25 [PMID: 24415446] (Human)
• D'Angelo C, D'Angelo C, De Luca A, Zelante T, Bonifazi P, Moretti S, Giovannini G, Iannitti RG, Zagarella S, Bozza S, Campo S, Salvatori G, Romani L Exogenous pentraxin 3 restores antifungal resistance and restrains inflammation in murine chronic granulomatous disease. J. Immunol., 2009-09-04;183(7):4609-18. 2009-09-04 [PMID: 19734205] (Human)

FAQs for Pentraxin 3/TSG-14 (DY1826). (Showing 1 - 1 of 1 FAQs).

1. What is the difference between the Quantikine and Duoset ELISA kits?
   • Our Quantikine kits are fully optimized and validated for the sample types listed on the product specific webpage and datasheet, as this can vary between kits. Each kit is supplied ready to use with one pre-coated 96-well plate, a detection antibody directly conjugated to HRP, and all other necessary reagents. These kits are ideal for researchers who want the convenience of a ready to use and optimized ELISA product. Some of these kits are also available prepackaged in larger 6 and 50 plate sizes.Our DuoSet Kits, in contrast, are ELISA development kits containing the capture and detection antibody, the mass-value calibrated standard, and streptavidin-HRP to prepare approximately 5 or 15 plates. Ancillary reagents will need to be used/purchased, and for most kits, we will recommend one of our Ancillary Reagent Kits, which contain the reagents we use ourselves in-house. DuoSet kits are validated only for cell culture supernatant samples and therefore require further development and validation for accurate measurement in more complex samples such as serum and plasma. Our DuoSet Kits offer an economical, flexible alternative for the experienced ELISA user.

Bioinformatics

• Gene Symbol: PTX3