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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
For Your Every Summer RSVP, with Code: SUMMER15
Description
Human IL-11 HS ELISA KitProduct Specification Antigen IL 11 Immunogen Recombinant Protein Antibody Type Recombinant mAb Reactivity Human Purification Protein A Stability & Storage 12 months from date of receipt reconstitution, 2 to 8'C as supplied. Kit Precision Intra assay: 2. 7% Inter assay: 3. 7% Sample type Cell culture supernatantSerumEDTA Plasma Assay type Sandwich(quantitative) Sensitivity 0. 151pg ml Range 0. 63pg mL 40pg mL Recovery Cell culture supernatant: 93%
Product Specification
| Antigen | IL-11 |
| Immunogen | Recombinant Protein |
| Antibody Type | Recombinant mAb |
| Reactivity | Human |
| Purification | Protein A |
| Stability & Storage | 12 months from date of receipt / reconstitution, 2 to 8'C as supplied. |
Kit
| Precision | Intra-assay: 2.7%; Inter-assay: 3.7% |
| Sample type | Cell culture supernatant;Serum;EDTA Plasma |
| Assay type | Sandwich(quantitative) |
| Sensitivity | 0.151pg/ml |
| Range | 0.63pg/mL – 40pg/mL |
| Recovery | Cell culture supernatant: 93% Serum: 83% EDTA Plasma: 81% |
| Assay time | 2.5 hours |
| Species reactivity | Human |
Background
IL-11 was discovered in 1990 and first described as a hematopoietic factor that stimulates plasmacytoma proliferation and megakaryocyte formation. The dependence of IL-11 on the ubiquitously expressed receptor gp130 designates IL-11 as a member of the IL-6 family of cytokines. IL-6 family cytokines have been shown to bind to gp130 alone, although the accepted mode of signaling requires the interaction of cytokines with a specific, high-affinity receptor subunit (alpha chain) prior to binding to gp130. The gp130 receptor subsequently triggers a number of different pathways, including canonical JAK/STAT signaling, as well as ERK and AKT Loss-of-function mutations in IL-6 family cytokines or receptors result in a diverse set of genetic disorders of varying severity, which suggests nonredundant and distinct biological functions of members of this cytokine family. In the lung, IL-11 receptor subunit alpha (IL11RA) is highly expressed on cells such as fibroblasts, vascular smooth muscle cells, and epithelial cells. These cell types are central for both acute and chronic diseases of the lung/respiratory tract. This receptor expression pattern differentiates IL11RA from the IL-6 receptor, which is most highly expressed on immune cells, including monocytes and tissue-resident macrophages.
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