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。