L-threo-Sphingosine/L-threo-Sp

产品名称：L-苏氨酸-鞘氨醇-L-threo-Sphingosine

产品货号：1806-10

产品规格：10mg

背景资料：固体

保存建议：L-苏氨酸-鞘氨醇-L-threo-Sphingosine对于本产品，我们推荐使用-20℃蓝冰低温进行运输。在您收到货物后，我们建议在-20℃温度下冷冻保存，溶解使用说明请参考本品说明。

产品描述：L-threo-Sphingosine is an inactive or less active isomer of the naturally occurring D-erythro-sphingosine. Natural sphingosine induces dephosphorylation of retinoblastoma gene products and inhibits cell growth while L-threo-sphingosine is less active. However, the L-threo-sphingosine is taken up by cells to the same extent as the natural sphingosine indicating that cellular uptake was not the factor influencing activity.1 L-threo-sphingosine, along with other sphingosine isomers, has been found to be an activator of 3-Phosphoinositide-dependent kinase-1.2 Natural D-erythro-sphingosine is a positive regulator of cell growth in fibroblasts whereas L-threo-sphingosine has no regulatory effect.3 However, non-natural stereoisomers of sphingosine are not always inactive; L-threo-sphingosine has been shown to inhibit protein kinase C a little more potently than D-erythro-sphingosine.4 Sphingosine is a characteristic structural unit of many sphingolipids such as ceramides, gangliosides, globosides, sulfatides, sphingomyelin, and others. It is most abundant in nervous tissue and cell membranes. Sphingosine with an 18-carbon chain and a double bond at carbon 4 is the most abundant sphingosine in animal tissues. Lysosphingolipids inhibit protein kinase C activity resulting in the pathogenesis of sphingolipidoses such as Krabbe's disease and Gaucher's disease. Sphingosine can be phosphorylated via two kinases to form sphingosine-1-phosphate, which has important signaling functions. While sphingosines and ceramides can induce apoptosis, sphingosine-1-phosphate can promote cell survival or proliferation. Sphingosine has been shown to cause an increase in the cytoplasmic calcium level of cells.

点击：L-苏氨酸-鞘氨醇-L-threo-Sphingosine查看更详细产品说明，更多应用、储存、价格、货期等信息请致电垂询Matreya中国区域授权总代理艾美捷科技有限公司。更多特色试剂盒、特色抗体以及特色试剂等产品评论，请点击查看每日生物评论网站。

Matreya LLC是一家脂质生化公司，致力于开发和制造高质量的脂质和生物化学品。Matreya在化学合成以及天然产物提取和纯化方面经验丰富，生产出的产品具有最佳纯度。 Matreya产品线包括一系列鞘脂、糖脂、鞘糖脂、脂肪酸和酯、甾醇和维生素E异构体（生育酚和生育三烯酚）。专长是生产高纯度鞘氨醇、神经酰胺、硫酸酯、神经节苷脂、酶抑制剂、生育酚和生育三烯酚。是全球提供脂质产品最全的供应商之一。产品涉及生物化学、制药、微生物学、食品和农业等研究领域。

艾美捷科技有限公司，通过提供完整的产品和服务体系、便利的客户关系和供应链管理，为生命科学研究工作者提供整体打包方案。我们的企业的核心价值观：“激情、敬业、学习、创新、合作、卓越”。激发我们内在的创造力，提供有竞争力的生物医学产品和服务，持续为客户创造最大价值是我们的企业使命。我们的企业愿景是成为受人尊重、世界一流的生物医学产品及服务供应商。艾美捷科技与国内外优秀的生物试剂供应商保持着密切的合作关系，目前已成为众多国际知名品牌的中国总代理或一级代理，主要包括：AmyJet、AAT Bioquest、Abnova、Agrisera、Biovision、Biosensis、Cayman Chemical、Caisson Labs、Cytoskeleton、CytoNiChe、Epigentek、Equitech-Bio、Hycult Biotech、Jackson、LifeSensors、ProSpec、Norgen Biotek、Mabtech、Matreya、iRegene、StressMarq、ImmunoReagents、SouthernBiotech、Origene、US Biological、Solis BioDyne等，可以在第一时间为用户提供最前沿的专业资讯、完备的产品及物流服务。艾美捷服务升级，全方位实验服务项目上线啦~

关键词：生化试剂，L-苏氨酸-鞘氨醇，待更新