Description
Key facts
Detection method:Colorimetric,
Sample types:Plasma, Cell culture supernatant, Serum,
Reacts with:Horse, Human,
Assay type:Sandwich (quantitative),
Sensitivity:= 49 pg/mL,
Range:49.15 - 12000 pg/mL,
Assay Platform:Pre-coated microplate (12 x 8 well strips)
Product details:
Horse MMP-9 ELISA Kit is designed for the quantitative determination of Horse MMP-9 in cell culture supernatants, plasma and serum samples.
This assay employs an antibody specific for MMP-9 coated on a 96-well plate. Standards and samples are pipetted into the wells and MMP-9 present in a sample is bound to the wells by the immobilized antibody. The wells are washed and biotinylated anti-Horse MMP-9 antibody is added. After washing away unbound biotinylated antibody, HRP-conjugated streptavidin is pipetted to the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of MMP-9 bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.
Detects horse and human MMP9.
Properties and Storage Information:
Shipped at conditions-Blue Ice, Appropriate short-term storage conditions--20°C, Appropriate long-term storage conditions--20°C, Storage information--20°C
Supplementary Information:
This supplementary information is collated from multiple sources and compiled automatically.
The MMP-9 protein also known as matrix metalloproteinase-9 or gelatinase B functions as an enzyme involved in the breakdown of extracellular matrix proteins. It consists of a zinc ion at its active site and facilitates the degradation of type IV and V collagens fibronectin and elastin. MMP-9 has a molecular weight of approximately 92 kDa and is expressed in a variety of tissues including the liver lungs and immune cells. This enzyme can exist in monomer and dimer forms with its activity regulated by tissue inhibitors of metalloproteinases (TIMPs).
Biological function summary
Matrix metalloproteinase-9 profoundly influences tissue remodeling inflammation and angiogenesis. It does not form part of a larger protein complex but interacts closely with substrates in the extracellular matrix. MMP-9 plays important roles in processes such as embryogenesis reproduction and wound healing through the remodeling of surrounding tissues. The MMP-9 protein is often measured using assays like ELISA or analyzed via techniques such as Western blotting to determine its expression levels and activity in different biological contexts.
Pathways
MMP-9 participates in the matrix metalloproteinase pathway and the NF-kB signaling pathway. These pathways are essential in orchestrating processes such as tissue remodeling and inflammatory responses. MMP-9 acts alongside other matrix metalloproteinases including MMP-2 and is regulated by factors like cytokines growth factors and hormones ensuring the precision of extracellular matrix degradation during physiological processes.
Matrix metalloproteinase-9 has associations with cancer invasion and metastasis as well as chronic inflammatory diseases like rheumatoid arthritis. In cancer upregulated MMP-9 expression aids tumor cells in breaching the basement membrane facilitating metastasis. The disorder-associated pathways often involve interactions with proteins like vascular endothelial growth factor (VEGF) and transforming growth factor-beta (TGF-beta). Understanding MMP-9's role in these conditions can contribute to developing targeted therapies that inhibit its activity potentially mitigating disease progression.
