Guselkumab ELISA Kit (DV466028)

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Overview

Catalog No.	DV466028
Description	Guselkumab ELISA Kit (DV466028) — Quantitative sandwich ELISA for Guselkumab. Sample: Plasma, Serum. Range: 78.125 - 5, 000 ng/mL. Highlights ●Sandwich Format — High specificity, reliable quantification. ●Ready-to-Use — Complete kit with pre-coated plates included.
Sample type	Plasma, Serum
Range	78.125 - 5, 000 ng/mL
Accession	Q9NPF7
Applications	ELISA
Detection method	Colorimetric
Assay type	Quantitative
Recovery	80-120%
Shipping	2-8 ℃
Stability and Storage	The stability of ELISA kit is determined by the loss rate of activity. The loss rate of this kit is less than 10% prior to the expiration date under appropriate storage condition.
Specifications	Guselkumab
Alternate Names	CNTO-1959, 1350289-85-8
Background	Interleukin-23 subunit alpha (Guselkumab) is a ~20 kDa protein. Associates with IL12B to form the pro-inflammatory cytokine IL-23 that plays different roles in innate and adaptive immunity. Released by antigen-presenting cells such as dendritic cells or macrophages, binds to a heterodimeric receptor complex composed of IL12RB1 and IL23R to activate JAK2 and TYK2 which then phosphorylate the receptor to form a docking site leading to the phosphorylation of STAT3 and STAT4. This process leads to activation of several pathways including p38 MAPK or NF-kappa-B and promotes the production of pro-inflammatory cytokines such as interleukin-17A/IL17A. In turn, participates in the early and effective intracellular bacterial clearance. Promotes the expansion and survival of T-helper 17 cells, a CD4-positive helper T-cell subset that produces IL-17, as well as other IL-17-producing cells. 1. Oppmann, B. et al. (2000) Immunity 13, 715-25. PMID: 11114383 2. Bloch, Y. et al. (2018) Immunity 48, 45-58.e6. PMID: 29287995 3. Sun, R. et al. (2020) Cellular and molecular gastroenterology and hepatology 10, 673-697. PMID: 32474165 4. Glassman, CR. et al. (2021) Cell 184, 983-999.e24. PMID: 33606986 5. Parham, C. et al. (2002) Journal of immunology (Baltimore, Md. : 1950) 168, 5699-708. PMID: 12023369 6. Wilson, NJ. et al. (2007) Nature immunology 8, 950-7. PMID: 17676044
Note	For Research Use Only.