-
Alternative name
Fibroblast growth factor 9 ELISA KIT; Glia-activating factor ELISA KIT; GAF ELISA KIT; Heparin-binding growth factor 9FGF9 ELISA KIT; FGF-9 ELISA KIT; GAF ELISA KIT; HBGF-9 ELISA KIT
-
Catalog
E014759
-
species
Human
-
GeneFGF-9
-
SamplesSerum, Plasma , tissue homogenates,Cell culture supernates,Other biological fluids.
-
Sensitivity< 15pg/ml
-
Intended UseHuman FGF-9 ELISA Kit allows for the in vitro quantitative determination of FGF-9 , concentrations in serum, Plasma , tissue homogenates and Cell culture supernates and Other biological fluids.
-
StorageFor 5-7days:Store the whole kit at 4℃
For a Long time :Store the Substrate at 4℃, other reagent should store at -20℃.
-
Product Description
specificalPrinciple of the Assay: This kit was based on sandwich enzyme-linked immune-sorbent assay technology. Anti- FGF9 polyclonal antibody was pre-coated onto 96-well plates. And the biotin conjugated anti- FGF9 polyclonal antibody was used as detection antibodies. The standards, test samples and biotin conjugated detection antibody were added to the wells subsequently, and wash with wash buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with wash buffer. TMB substrates were used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the FGF9 amount of sample captured in plate. Read the O.D. absorbance at 450nm in a microplate reader, and then the concentration of FGF9 can be calculated.
Background: FGF9 is a Member of the fibroblast growth factor (FGF) gene family, FGF family members possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes, including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. FGF9 was isolated as a secreted factor that exhibits a growth-stimulating effect on cultured glial cells. Its gene contains 3 exons and mapped to chromosome 13q12.11. In nervous system, this protein is produced mainly by neurons and may be important for glial cell development. FGF9 is an abundant secreted growth factor that can act as both a paracrine mitogen for epithelial cells and an autocrine mitogen for stromal cells. Overexpression of this paracrine and autocrine growth factor may play an important role in the epithelial and stromal proliferation in benign prostatic hyperplasia.
-