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製品名
Ready-to-Assay sst2 Somatostatin Family Receptor Frozen Cells, Human sst2 GPCR frozen cells for Calcium Flux FLIPR Assays.
由来生物
human
品質水準
メーカー／製品名
Ready-to-Assay
テクニック
calcium flux assay: suitable
NCBIアクセッション番号
検出方法
fluorometric
輸送温度
dry ice
詳細
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.
Somatostatin (sst) is a multifunctional peptide with two biologically active forms, sst-14 and sst-28, which are synthesized in neurons throughout the brain as well as in peripheral tissues such as the pancreas and the gut (Gillies, 1997). SST exerts a diverse array of effects that include inhibition of endocrine secretion, modulation of neurotransmission, and regulation of cell proliferation by stimulating a family of five G-protein-coupled receptors. Somatostatin receptor sst2 mRNA is predominantly expressed in central nervous system. Study using sst2 knock-out mice has found the increased anxiety-related behaviour while locomotor and exploratory activity was decreased in stress-inducing situations (coupled with an increase in pituitary ACTH release, a regulator of the stress response) (Viollet et al., 2000) . In the periphery, inhibition of glucagon release by sst in mouse islets is primarily mediated via sst2 (Strowski et al., 2000). In addition, endogenous sst functions through sst2 to suppress gastric acid secretion through inhibition of gastrin activity (Martinez et al., 1998). Millipore’s cloned human sst2-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant sst2 expression on the cell surface and contains high levels of the promiscuous G protein Gα15 to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for agonists, antagonists and modulators at sst2.
Somatostatin (sst) is a multifunctional peptide with two biologically active forms, sst-14 and sst-28, which are synthesized in neurons throughout the brain as well as in peripheral tissues such as the pancreas and the gut (Gillies, 1997). SST exerts a diverse array of effects that include inhibition of endocrine secretion, modulation of neurotransmission, and regulation of cell proliferation by stimulating a family of five G-protein-coupled receptors. Somatostatin receptor sst2 mRNA is predominantly expressed in central nervous system. Study using sst2 knock-out mice has found the increased anxiety-related behaviour while locomotor and exploratory activity was decreased in stress-inducing situations (coupled with an increase in pituitary ACTH release, a regulator of the stress response) (Viollet et al., 2000) . In the periphery, inhibition of glucagon release by sst in mouse islets is primarily mediated via sst2 (Strowski et al., 2000). In addition, endogenous sst functions through sst2 to suppress gastric acid secretion through inhibition of gastrin activity (Martinez et al., 1998). Millipore’s cloned human sst2-expressing cell line is made in the Chem-1 host, which supports high levels of recombinant sst2 expression on the cell surface and contains high levels of the promiscuous G protein Gα15 to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for agonists, antagonists and modulators at sst2.
細胞株の説明
GPCR Cell Lines
Host cells: Chem-1
生物化学的／生理学的作用
GPCR Class: A
Protein Target: sst2
Target Sub-Family: Somatostatin
構成
Pack contains 2 vials of mycoplasma-free cells, 1 ml per vial. Fifty (50) mL of Media Component.
保管分類コード
10 - Combustible liquids
WGK
WGK 1
引火点(°F)
Not applicable
引火点(℃)
Not applicable
適用法令
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名称等を表示すべき危険物及び有害物
労働安全衛生法名称等を通知すべき危険物及び有害物
名称等を通知すべき危険物及び有害物
Jan Code
HTS028RTA:
試験成績書（COA）
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