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merck millipore,默克密理博,HTS187RTA,Ready-to-Assay™ Ghrelin Receptor Frozen Cells
产品名称：Ready-to-Assay™ Ghrelin Receptor Frozen Cells
产品型号：HTS187RTA
Human Ghrelin / GHSR-1a / growth hormone secretagogue receptor GPCR frozen cells for Calcium Flux FLIPR Assays.
merck millipore,默克密理博,HTS187RTA,Ready-to-Assay™ Ghrelin Receptor Frozen Cells
- 产品介绍
重要规格表
应用说明 品种 宿主细胞 蛋白靶 Calcium Flux Assays Human Chem-1 Ghrelin / GHSR-1a / growth hormone secretagogue receptor 描述 产品目录编号 HTS187RTA 商名 - Ready-to-Assay
描述 Ready-to-Assay™ Ghrelin Receptor Frozen Cells 背景信息 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.
Ghrelin is a 28 amino acid peptide, containing a unique octanoyl moiety added post-translationally to Ser3, with diverse activities in the CNS, gastrointestinal tract, and cardiovascular system (Davenport et al., 2005; Leite-Moreira and Soares, 2007). In the CNS, ghrelin stimulates release of growth hormone from the anterior pituitary and increases appetite by binding to neurons within the arcuate nucleus. Circulating concentrations of ghrelin increase with preprandially and decrease post-prandially, and thus counterbalances the effects of leptin to coordinate energy balance, appetite and food intake. Ghrelin is also expressed in the cardiovascular system where it acts as a potent vasodilator; receptors are up-regulated in patients with atherosclerosis, suggesting that it plays a role in compensating for increased vasoconstriction (Kleinz et al., 2006). The effects of ghrelin are mediated by a Gq-coupled receptor, originally designated GHSR (growth hormone secretogogue receptor), and more recently termed the Ghrelin Receptor or GRLN. Two splice variants have been described; type 1a (GHS-R1a) is the functional receptor, whereas type 1b (GHS-R1b) encodes a truncated, inactive protein with only 5 transmembrane domains. As administration of agonists of the ghrelin receptor to rats leads to increased food intake and antagonists reduce food intake (Beck et al. 2004), antagonism and inverse agonism of the ghrelin receptor may reduce food intake in certain types of obesity, and agonists of the ghrelin receptor are potentially useful for treatment of anorexia and cachexia. Millipore’s cloned human ghrelin-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant ghrelin expression on the cell surface for functional detection via the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for agonists, antagonists and modulators at Ghrelin Receptor.产品信息 部件 - Fifty (50) mL of Media Component.
- Pack contains 2 vials of mycoplasma-free cells, 1 ml per vial.
检测方法 Fluorescent 应用 应用 Human Ghrelin / GHSR-1a / growth hormone secretagogue receptor GPCR frozen cells for Calcium Flux FLIPR Assays. 应用说明 Calcium Flux Assays 生物信息 品种 Human Entrez基因编号 - NM_198407
GPCR类别 A 宿主细胞 Chem-1 蛋白靶 Ghrelin / GHSR-1a / growth hormone secretagogue receptor 靶子系列 Ghrelin 细胞系类型 - Ready-to-Assay
产品使用声明 使用声明 - 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.
- 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 Merck-Millipore to request certain information about you and the establishment where the GMOs are being handled.
包装信息 数量 1 kit
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