glycosphingolipid

5-hydroxy-1-tetralone 是一种荧光标记试剂，可用于生物样品中的鞘糖脂的测定。

Glucocerebrosides 是一种天然产物。

Cerebroside C is a fungal metabolite and glycosphingolipid that has been found in the rice pathogenic fungusM. grisea.1It induces production of the phytoalexin momilactone A when applied to wounded rice leaves, indicating that cerebroside C is an elicitor of the hypersensitive response in rice. Cerebroside C increases germination rate and reduces germination time in wheat seeds in a concentration-dependent manner at 4°C.2It also increases root length, fresh weight, and dry weight of wheat seedlings when used at a concentration of 20 μg/ml at 4°C, indicating increased chilling tolerance. 1.Koga, J., Yamuchi, T., Shimura, M., et al.Cerebrosides A and C, sphingolipid elicitors of hypersensitive cell death and phytoalexin accumulation in rice plantsJ. Biol. Chem.273(48)31985-31991(1998) 2.Li, H.-X., Xiao, Y., Cao, L.-L., et al.Cerebroside C increases tolerance to chilling injury and alters lipid composition in wheat rootsPLoS One8(9)e73380(2013)

Isoglobotriaose (Gala-3Galb-4Glc)是哺乳动物组织中的一种糖鞘脂，属于球状三脂糖的类似物。其神经节苷脂衍生物isoglobotriaosylceramide特定分布于小肠非上皮细胞的残基中，而globotriaosylceramide则在两种细胞隔室中都有分布。

Ganglioside GM2是一种细胞膜的糖鞘脂成分和人类肿瘤抗原(OFA-I-1)，在Sandhoff病、Niemann-Pick病和Tay-Sachs病等等模型中积累和升高。Ganglioside GM2能够结合整合素β1受体，激活FAK/Src/Erk-MAPK信号通路，从而促进肿瘤细胞迁移和侵袭。