Catalog: | C-EL-1995T |
Product Type: | Test kit |
Size: | 96 tests |
Principle: | Sandwich ELISA |
Species: | Human |
Detection range: | 31.25 - 2000 pg/mL |
Sensitivity: | 10.4 pg/mL |
Sample type: | Serum, Plasma |
Test type: | Quantitative |
Analysis mode: | ELISA |
Storage: | All the reagents are stored at 2-8℃. Refer to the protocol for further storage instructions. |
Synonyms:: | FLJ45472, GFAP |
Application: | Galectins are a family of animal lectins defined by shared characteristic amino-acid sequences and affinity for β-galactose-containing oligosac-charides. Galectin-3, a 31-kDa member of the β-galactoside-binding proteins, contains one carbohydrate recognition domain (CRD) and a proline- and glycine-rich N-terminal domain through which is able to form oligomers. Galectin-3 is widely expressed in many normal tissues and a variety of tumors. It is found intracellularly in nucleus and cytoplasm or secreted outside of cell, being present on the cell surface or in the extracellular space. Galectin-3 is involved in various biological processes including cell growth, adhesion, differentiation, apoptosis, angiogenesis, immune response, neoplastic transformation and metastasis. Elevated serum galectin-3 levels have been reported in patients with breast, gastrointestinal, lung, or ovarian cancer, melanoma, and non-Hodgkin’s lymphoma. |
This test kit is a solid phase sandwich Enzyme Linked-Immuno-Sorbent Assay (Sandwich ELISA). The GFAP ELISA kit is to be used to detect and quantify protein levels of endogenous GFAP. The assay recognizes human GFAP. An antibody specific for GFAP has been pre-coated onto the microwells. The GFAP protein in samples is captured by the coated antibody after incubation. Following extensive washing, another horseradish peroxidase (HRP)-conjugated antibody specific for GFAP is added to detect the captured GFAP protein. For signal development, followed by Tetramethyl-benzidine (TMB) reagent. Solution containing sulfuric acid is used to stop color development and the color intensity which is proportional to the quantity of bound protein is measurable at 450 nm with the correction wavelength set at 630 nm .
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