Abstract：
Membrane contact sites (MCS) facilitate communication between organelles. Casler et al. (https://doi.org/10.1083/jcb.202308144) show that tripartite MCS between mitochondria, the endoplasmic reticulum (ER), and the plasma membrane (PM) regulate mitochondrial division and the distribution of phosphatidylinositol 4-phosphate [PI(4)P] on the PM.
摘要：
膜接触位点(MCS)促进细胞器之间的通信。Casler等人。（https://doi.org/10.1083/jcb.202308144）显示线粒体之间的三方MCS，内质网（ER），质膜（PM）调节线粒体分裂和磷脂酰肌醇4-磷酸[PI（4）P]在PM上的分布。
