The method to detect ceramide within cells was established in our laboratory and the standard curve produced by the method appeared in a good linear correlation with ceramide in a certain range.

• 参照文献报道的方法建立了测定细胞神经酰胺的激酶催化法 ,以该法所做的标准曲线在一定浓度范围内有很好的线性关系。