Mitochondrial Ceramidase Overexpression Up-regulates Bcl-2 Protein Level in K562 Cells, Probably Through Its Metabolic Product Sphingosine-1-phosphate

• 线粒体神经酰胺酶转染K562细胞，通过其下游代谢产物1-磷酸鞘氨醇，上调抗凋亡蛋白Bcl-2表达水平