HTS190RTA
Ready-to-Assay NK3 Tachykinin Receptor Frozen Cells
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About This Item
UNSPSC Code:
41106514
eCl@ss:
32011203
NACRES:
NA.81
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description
Cell line type: GPCR Cell Lines
GPCR Class A
protein target NK3
Quality Level
technique(s)
calcium flux assay: suitable
detection method
fluorometric
General description
Millipore′s Ready-to-Assay GPCR frozen cells are designed for simple, rapid calcium assays with no requirement for intensive cell culturing. Millipore has optimized the freezing conditions to provide cells with high viability and functionality post-thaw. The user simply thaws the cells and resuspends them in media, dispenses cell suspension into assay plates and, following over night recovery, assays for calcium response.
NK3 is one of three mammalian G-protein coupled receptors subtypes (NK1, NK2, NK3) that mediate the biological effects of the tachykinin peptide family. Neurokinin B is the tachykinin family peptide with the highest affinity to NK3R, but it still induces a response with NK1, and NK2 with lower potency (Pennefather et al., 2004; Regoli et al., 1994; Maggi et al., 1993). NK3, like the other tachykinin receptors, signals through Gq to stimulate intracellular calcium (Pinnock et al., 1994). Mammalian tachykinins are present in the brain and gut. NK3 receptor antagonists reduce intestinal motility and nociception in animal models of gastrointestinal disorders, and may be effective in irritable bowel syndrome (Sanger 2004). Millipore′s cloned human NK3-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant NK3 expression on the cell surface and contains high levels of the promiscuous G protein Gα15 to enhance coupling the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for antagonists of interactions between NK3 and its ligands.
NK3 is one of three mammalian G-protein coupled receptors subtypes (NK1, NK2, NK3) that mediate the biological effects of the tachykinin peptide family. Neurokinin B is the tachykinin family peptide with the highest affinity to NK3R, but it still induces a response with NK1, and NK2 with lower potency (Pennefather et al., 2004; Regoli et al., 1994; Maggi et al., 1993). NK3, like the other tachykinin receptors, signals through Gq to stimulate intracellular calcium (Pinnock et al., 1994). Mammalian tachykinins are present in the brain and gut. NK3 receptor antagonists reduce intestinal motility and nociception in animal models of gastrointestinal disorders, and may be effective in irritable bowel syndrome (Sanger 2004). Millipore′s cloned human NK3-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant NK3 expression on the cell surface and contains high levels of the promiscuous G protein Gα15 to enhance coupling the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for antagonists of interactions between NK3 and its ligands.
Components
Pack contains 2 vials of mycoplasma-free cells, 1 ml per vial. Fifty (50) mL of Media Component.
Disclaimer
This product contains genetically modified organisms (GMO). Within the EU GMOs are regulated by Directives 2001/18/EC and 2009/41/EC of the European Parliament and of the Council and their national implementation in the member States respectively. This legislation obliges {HCompany} to request certain information about you and the establishment where the GMOs are being handled. Click here for Enduser Declaration (EUD) Form.Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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