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.

中文翻译：

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三路细胞器连接控制 PI(4)P 代谢和线粒体分裂。


膜接触位点（MCS）促进细胞器之间的通讯。卡斯勒等人。 (https://doi.org/10.1083/jcb.202308144)表明线粒体、内质网(ER)和质膜(PM)之间的三方MCS调节线粒体分裂和磷脂酰肌醇4-磷酸的分布[PI( 4)P]关于PM。