Store the unopened product at 2 - 8 °C. Do not use past expiration date.
Notes
This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.
Alternate Names for Mouse CCL25/TECK DuoSet ELISA, 15 Plate
C-C motif chemokine 25
CCL25
chemokine (C-C motif) ligand 25
Chemokine TECK
Ck beta-15
Ckb15
SCYA25TECKvar
small inducible cytokine subfamily A (Cys-Cys), member 25
Small-inducible cytokine A25
TECK
TECKMGC150327
thymus expressed chemokine
Thymus-expressed chemokine
Background
CCL25/TECK is a CC chemokine is produced by stromal cells in the thymus and epithelial cells of the small intestine, particularly the jejunum and ileum. It binds to and induces chemoattraction through CCR9 on immature pre-T cells and thymocytes. CCL25 induces the homing of several lymphocyte populations to the small intestine, including Integrin a4b7+ gamma/delta T cells, Integrin aEb7+ CD8+ T cells, and IgA-producing plasma cells. In cancer, CCL25 promotes the metastasis of melanoma cells to the small intestine, the migration and invasion of some breast carcinomas, and the attraction of mesenchymal stromal cells to multiple myelomas. CCL25 attracts CCR9+ monocytes and macrophages in rheumatoid arthritis and CCR9+ macrophages in atherosclerosis.
FAQs for CCL25/TECK (DY481). (Showing 1 - 1 of 1 FAQs).
What is the difference between the Quantikine and Duoset ELISA kits?
Our Quantikine kits are fully optimized and validated for the sample types listed on the product specific webpage and datasheet, as this can vary between kits. Each kit is supplied ready to use with one pre-coated 96-well plate, a detection antibody directly conjugated to HRP, and all other necessary reagents. These kits are ideal for researchers who want the convenience of a ready to use and optimized ELISA product. Some of these kits are also available prepackaged in larger 6 and 50 plate sizes.Our DuoSet Kits, in contrast, are ELISA development kits containing the capture and detection antibody, the mass-value calibrated standard, and streptavidin-HRP to prepare approximately 5 or 15 plates. Ancillary reagents will need to be used/purchased, and for most kits, we will recommend one of our Ancillary Reagent Kits, which contain the reagents we use ourselves in-house. DuoSet kits are validated only for cell culture supernatant samples and therefore require further development and validation for accurate measurement in more complex samples such as serum and plasma. Our DuoSet Kits offer an economical, flexible alternative for the experienced ELISA user.