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Rat Angiopoietin 2,ANG-2 ELISA Kit

Product#: CS-CSB-E07304r
$751.60
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DCP-PIC100X

Protease Inhibitor Cocktail (100X)

Included with every order
 DCP-SM1AbTBS1X

SigMax 1Ab-TBS

Included with every order
 DCP-UTBS1X

Universal Blocking Buffer

Included with every order
 DCP-SM2AbTBS1X

SigMax 2Ab-TBS

Included with every order

+ the 5th component, matched to your kit's detection method:

DCP-HRPTBS1X

HRPQuench-TBS

Exclusively for HRP-based kits
OR
DCP-ALPTBS1X

ALPQuench-TBS

Exclusively for ALP-based kits

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Rat ELISA Kit · Cardiovascular

Rat Angiopoietin 2,ANG-2 ELISA Kit

Sandwich quantitative immunoassay for Rat Angiopoietin 2,ANG-2 in rat serum, plasma, tissue homogenates.  available in multiple catalog sizes:

Trial 24T 96T

Note: Please send inquiries regarding Trial 24T orders to support@diagnocine.com.

Detection Range
0.02 ng/ml-50 ng/ml.
Sensitivity
0.02 ng/ml
Assay Time
1-5 hours
Sample Volume
50-100 μL
Product specifications
Uniprot No.O35462
SpeciesRattus norvegicus (Rat)
Sample typesserum, plasma, tissue homogenates.
Detection range0.02 ng/ml-50 ng/ml.
Sensitivity0.02 ng/ml
Assay time1-5h
Sample loading volume50-100μL
Detection wavelength450 nm
Assay principleSandwich (Quantitative)
Data analysisStandard curve + Curve Expert software
Research areaCardiovascular
Storage condition2-8°C (see protocol for full details)
Shipping condition4 °C
Shelf life6 months
Rat Angiopoietin 2,ANG-2 serum plasma tissue homogenates. Cardiovascular Rat ELISA
Lead Time

10 business days

Processing + 3-5 days shipping

Availability

In Stock : USA

Worldwide shipping available

Assay principle
Sample prep
Antibody capture
450 nm detection
Standard curve
Quantification

In this sandwich ELISA, Rat Angiopoietin 2,ANG-2 in the sample is captured between a pre-coated capture antibody and a detection antibody. Signal intensity is proportional to analyte concentration. Quantification uses a standard curve fitted with Curve Expert software, covering 0.02 ng/ml-50 ng/ml. with a minimum detectable dose of 0.02 ng/ml.

For research use only (RUO). Not intended for diagnostic or therapeutic purposes. Validated in rat serum, plasma, tissue homogenates. matrices only.
Alternative Names
Angpt2 ELISA Kit; Agpt2Angiopoietin-2 ELISA Kit; ANG-2 ELISA Kit
Function
Binds to TEK/TIE2, competing for the ANGPT1 binding site, and modulating ANGPT1 signaling. Can induce tyrosine phosphorylation of TEK/TIE2 in the absence of ANGPT1. In the absence of angiogenic inducers, such as VEGF, ANGPT2-mediated loosening of cell-matrix contacts may induce endothelial cell apoptosis with consequent vascular regression. In concert with VEGF, it may facilitate endothelial cell migration and proliferation, thus serving as a permissive angiogenic signal.
Gene References into Functions
  1. Expression of angiopoietin-2 increased after stroke in all rat strains and was significantly enhanced in SHR stroke-prone compared with control strains PMID: 11822892
  2. These data suggest that Ang2 might modulate both angiogenesis and vascular regression in the rat brain and that capillary regression occurring during deadaptation involves activation of apoptosis. PMID: 12183511
  3. Expressed in rat brain during hypoxia and de-adaptation. PMID: 12580449
  4. we demonstrate that testicular vascular endothelial growth factor-A (VEGF-A), ang 1, ang 2, and the ang-receptor tie 2 are expressed in the testis PMID: 12773423
  5. Angiopoietin2 and Tie2, but not angiopoietin1 mRNA were increased with retinopathy of prematurity. PMID: 12937129
  6. Angiopoietin-1 but not angiopoietin-2 has a role in experimental glioma angiogenesis PMID: 15509526
  7. Following injury, Ang2 may play a role in BBB breakdown of perilesional vessels, and it may also be a factor in endothelial cell apoptosis that occurs at days 1 and 2 following the injury. PMID: 16056241
  8. Data demonstrate that vascular smooth muscle cells adjust angiopoietin-2 expression through multiple mechanisms, including changes in transcription as well as posttranscriptional mRNA destabilization. PMID: 16176970
  9. Up-regulation of Ang-2, a proangiogenic factor, and the down-regulation of PEDF, an antiangiogenic factor, is indicative of an imbalance between pro- and antiangiogenic factors in the hypoxic retina that may favor neovascularization. PMID: 17943991
  10. glomerular expression of ANG-1 and ANG-2 is differentially regulated and may contribute to healing and endothelial cell stabilization in experimental glomerulonephritis PMID: 18272601
  11. Abnormal expression and reciprocal egulation of Angpt2 may play important roles in the development of chronic allograft nephropathy in rat renal allografts. PMID: 18929864
  12. Ang2-derived tumor vessels lead to an inadequate oxygenation of the tumor tissue, leading to impairment in tumor growth PMID: 19168695
  13. Hyperoxia induced neovascularization and inhibited the expression of ang-2 in the retina. PMID: 19573435
  14. The expression of Ang-2 protein in serum was significantly positively correlated with the extent lung injury. PMID: 19900368
  15. Decreased angiopoietin1/Tie2 and increased angiopoietin2 expression may contribute to diabetes-induced vascular damage after stroke. PMID: 21515377
  16. it is unlikely that induction of Ang-2 contributes to vascular dysfunction underlying functional impairment after spinal cord injury, but rather that it contributes to the beneficial pro-angiogenic and/or gliogenic processes PMID: 22020092
  17. responsible for the vascular hyporeactivity at late hemorrhagic shock through the Tie2-Erk-iNOS pathway PMID: 22869617
  18. Inhibition of angiopoietin-2 is an effective and safe treatment for liver fibrosis in CCl4 -treated rats, acting mainly through the induction of vessel normalization and the attenuation of hepatic inflammatory infiltrate. PMID: 24612347
  19. H2S may play a protective role in infrarenal aortic clamping induced acute lung injury in rats by inhibiting inflammation and Ang2 release. PMID: 26781077
  20. Based on these findings, we propose that Cx43 was the Cx isoform involved in MEGJ-mediated VEC-dependent regulation of Ang-2, which induces iNOS protein expression and vascular hyporeactivity after hypoxia. PMID: 28637680
Subcellular Location
Secreted.
Database Links

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