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COX-2 Antibody

Images

 
Western blot shows lysates of human peripheral blood mononuclear cell (PBMC) and RAW 264.7 mouse monocyte/macrophage cell line untreated (-) or treated (+) with 1 ug/mL LPS for 24 hours and U937 human histiocytic ...read more
COX-2 was detected in immersion fixed HUVEC human umbilical vein endothelial cells using 10 µg/mL Human/Mouse COX-2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4198) for 3 hours at room temperature. ...read more
COX-2 was detected in immersion fixed RAW 264.7 mouse monocyte/macrophage cells stimulated with LPS using Goat Anti-Human/Mouse COX-2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4198) at 10 µg/mL for 3 ...read more
RAW 264.7 mouse monocyte/macrophage cell line treated with 1 μg/mL LPS for 24 hours was stained with Goat Anti-Human/Mouse COX‑2 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4198, filled histogram) or ...read more
Fibrotic deposit and cardiac dysfunction correlate with decreasing CVPC presence in mdx heart. (A) Representative images of histological analysis stained using Masson trichrome technique showing myocytes (in red) and ...read more

Product Details

Summary
Reactivity Hu, MuSpecies Glossary
Applications WB, CyTOF-ready, Flow, ICC/IF
Clonality
Polyclonal
Host
Goat
Conjugate
Unconjugated
Concentration
LYOPH

Order Details

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Catalog# & Formulation Size Price
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COX-2 Antibody Summary

Immunogen
E. coli-derived recombinant human COX-2
Ala18-Leu604
Accession # P35354
Specificity
Detects human and mouse COX-2 in Western blots. In Western blots, less than 1% cross-reactivity with recombinant human COX-1 is observed.
Source
N/A
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
PTGS2
Purity Statement
Antigen Affinity-purified
Innovator's Reward
Test in a species/application not listed above to receive a full credit towards a future purchase.

Applications/Dilutions

Dilutions
  • CyTOF-ready
  • Immunocytochemistry 5-15 ug/mL
  • Intracellular Staining by Flow Cytometry 2.5 ug/10^6 cells
  • Western Blot 1 ug/mL
Reviewed Applications
Read 2 Reviews rated 4
using
AF4198 in the following applications:

Publications
Read Publications using
AF4198 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 COX-2 Antibody

  • COX2
  • COX-2
  • COX2cyclooxygenase 2b
  • cyclooxygenase-2
  • EC 1.14.99
  • EC 1.14.99.1
  • GRIPGHS
  • hCox-2
  • PGG/HS
  • PGH synthase 2
  • PGHS-2
  • PHS II
  • PHS-2
  • PHS-II
  • prostaglandin G/H synthase 2
  • prostaglandin G/H synthase and cyclooxygenase
  • Prostaglandin H2 synthase 2
  • prostaglandin-endoperoxide synthase 2 (prostaglandin G/H synthase andcyclooxygenase)
  • Prostaglandin-endoperoxide synthase 2
  • PTGS2

Background

Cyclooxygenase-2 (COX-2) also known as prostaglandin G/H synthase 2 (PGHS2) is a 70 kDa microsomal enzyme that belongs to the prostaglandin G/H synthase family. It is inducibly-expressed by a number of cell types, including fibroblasts, vascular smooth muscle cells, endothelium, and monocytes. Functionally, COX-2 is a homodimer that catalyzes two steps in the conversion of arachadonic acid to prostaglandin H2. Mature human COX-2 is 587 amino acids (aa) in length and contains one EGF-like domain (aa 18‑55), a potential membrane interacting region (aa 277‑292) and a globular catalytic domain (aa 293‑604). At least one splice form exists that shows an 11 aa substitution for the C-terminal 451 amino acids. Mature human COX-2 shows 87% aa identity to mouse COX-2.

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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AF4198
Species: Hu, Mu
Applications: WB, CyTOF-ready, Flow, ICC/IF

Publications for COX-2 Antibody (AF4198)(15)

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

We have publications tested in 5 applications: IHC, IHC-Fr, IHC-P, Simple Western, Western Blot.


Filter By Application
IHC
(1)
IHC-Fr
(1)
IHC-P
(1)
Simple Western
(1)
Western Blot
(5)
All Applications
Filter By Species
Human
(3)
Mouse
(4)
Xenograft
(2)
All Species
Showing Publications 1 - 10 of 15. Show All 15 Publications.
Publications using AF4198 Applications Species
Adila El-Obeid, Yahya Maashi, Rehab AlRoshody, Ghada Alatar, Modhi Aljudayi, Hamad Al-Eidi et al. Herbal melanin modulates PGE2 and IL-6 gastroprotective markers through COX-2 and TLR4 signaling in the gastric cancer cell line AGS BMC Complement Med Ther 2023-09-01 [PMID: 37658354]
C Tang, H Sun, M Kadoki, W Han, X Ye, Y Makusheva, J Deng, B Feng, D Qiu, Y Tan, X Wang, Z Guo, C Huang, S Peng, M Chen, Y Adachi, N Ohno, S Trombetta, Y Iwakura Blocking Dectin-1 prevents colorectal tumorigenesis by suppressing prostaglandin E2 production in myeloid-derived suppressor cells and enhancing IL-22 binding protein expression Nature Communications, 2023-03-17;14(1):1493. 3/17/2023 [PMID: 36932082]
J Liu, S Lane, R Lall, M Russo, L Farrell, M Debreli Co, C Curtin, R Araujo-Gut, M Scherrer-C, BH Trachtenbe, J Kim, E Tolosano, A Ghigo, RE Gerszten, A Asnani Circulating hemopexin modulates anthracycline cardiac toxicity in patients and in mice Science Advances, 2022-12-23;8(51):eadc9245. 2022-12-23 [PMID: 36563141] (Western Blot, Mouse) Western Blot Mouse
M ?witalska, B Filip-Psur, M Milczarek, M Psurski, A Moszy?ska, AM D?browska, M Gawro?ska, K Krzymi?ski, M Bagi?ski, R Bartoszews, J Wietrzyk Combined anticancer therapy with imidazoacridinone C-1305 and paclitaxel in human lung and colon cancer xenografts-Modulation of tumour angiogenesis Oncogene, 2022-06-14;0(0):. 2022-06-14 [PMID: 35701366] (Simple Western, Xenograft) Simple Western Xenograft
Rodrigo Azevedo Loiola, Miguel García-Gabilondo, Alba Grayston, Paulina Bugno, Agnieszka Kowalska, Sophie Duban-Deweer et al. Secretome of endothelial progenitor cells from stroke patients promotes endothelial barrier tightness and protects against hypoxia-induced vascular leakage Stem Cell Research & Therapy 2021-10-26 [PMID: 34702368]
Y Iwata, M Miyao, A Hirotsu, K Tatsumi, T Matsuyama, N Uetsuki, T Tanaka The inhibitory effects of Orengedokuto on inducible PGE2 production in BV-2 microglial cells Heliyon, 2021-08-11;7(8):e07759. 2021-08-11 [PMID: 34458607] (Western Blot, Mouse) Western Blot Mouse
Austin E. F. Sheppe, John Santelices, Daniel M. Czyz, Mariola J. Edelmann Yersinia pseudotuberculosis YopJ Limits Macrophage Response by Downregulating COX-2-Mediated Biosynthesis of PGE2 in a MAPK/ERK-Dependent Manner Microbiology Spectrum 2021-09-03 [PMID: 34319170]
J Wu, L Zhang, J Shi, R He, W Yang, A Habtezion, N Niu, P Lu, J Xue Macrophage phenotypic switch orchestrates the inflammation and repair/regeneration following acute pancreatitis injury EBioMedicine, 2020-07-30;58(0):102920. 7/30/2020 [PMID: 32739869]
A Carrillo-J, Ö Deniz, MV Niklison-C, R Ruiz, K Bezerra-Sa, V Stratoulia, R Amouroux, PK Yip, A Vilalta, M Cheray, AM Scott-Eger, E Rivas, K Tayara, I García-Dom, J Garcia-Rev, JC Fernandez-, AM Espinosa-O, X Shen, P St George-, GC Brown, P Hajkova, B Joseph, JL Venero, MR Branco, MA Burguillos TET2 Regulates the Neuroinflammatory Response in Microglia Cell Rep, 2019-10-15;29(3):697-713.e8. 2019-10-15 [PMID: 31618637] (IHC-Fr, Mouse) IHC-Fr Mouse
P Zhao, B Wang, Z Zhang, W Zhang, Y Liu Response gene to complement 32 expression in macrophages augments paracrine stimulation-mediated colon cancer progression Cell Death Dis, 2019-10-10;10(10):776. 2019-10-10 [PMID: 31601783] (IHC, Western Blot, Human, Xenograft) IHC, Western Blot Human, Xenograft
Show All 15 Publications.

Reviews for COX-2 Antibody (AF4198) (2) 42

Average Rating: 4
(Based on 2 reviews)
We have 2 reviews tested in 2 species: Human, Mouse.

Reviews using AF4198:
Filter by Applications
WB
(2)
All Applications
Filter by Species
Human
(1)
Mouse
(1)
All Species
Images Ratings Applications Species Date Details
  4
reviewed by:
Verified Customer
WB Mouse 01/08/2015
View

Summary

ApplicationWestern Blot
Sample TestedSee PMID 24050770
SpeciesMouse
  4
reviewed by:
Verified Customer
WB Human 01/08/2015
View

Summary

ApplicationWestern Blot
Sample TestedSee PMID 24176842
SpeciesHuman

Product General Protocols

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FAQs for COX-2 Antibody (AF4198) (0)

There are no specific FAQs related to this product. Read our general customer & technical service FAQs.

Secondary Antibodies

 

Isotype Controls

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Recent Reviews

4
5
0
4
2
3
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2
0
1
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Verified Customer
01/08/2015
Application: WB
Species: Mouse

 
Verified Customer
01/08/2015
Application: WB
Species: Human

Bioinformatics

Gene Symbol PTGS2
Uniprot