中文名称

双唾液酸神经节苷脂GD1a（NH4 +盐）

英文名字

Disialoganglioside GD1a (NH4+ salt)

供应商

Matreya

产品货号

1062-5

背景资料

Gangliosides1 are acidic glycosphingolipids that form lipid rafts in the outer leaflet of the cell plasma membrane, especially in neuronal cells in the central nervous system. They participate in cellular proliferation, differentiation, adhesion, signal transduction, cell-to-cell interactions, tumorigenesis, and metastasis.2 The accumulation of gangliosides has been linked to several diseases including Tay-Sachs and Sandhoff disease. An autoimmune response against gangliosides can lead to Guillain-Barre syndrome. GD1a is one of the major brain gangliosides. It is a coreceptor of Toll-like receptor 2 signaling3 and it inhibits concanavalin A-induced 45Ca2 + uptake although it is not cytotoxic nor does it significantly alter the rate of Ca2 + efflux. Along with other gangliosides GD1a enhances tumor cell proliferation, invasion, and metastasis. It is a receptor for cholera toxin and contributes to the sodium channel functional variability within and between neuronal cells. GD1a causes a significant increase in the responsiveness of epidermal growth factor receptors, a condition that is often associated with the formation of tumors.4

产品描述

GD1a

产品形式

该双唾液酸神经节苷脂GD1a（NH4 +盐）产品为固体形式

保存建议

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书。