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NET1 mRNA localization to the midbody is required for ARP2/3-dependent initiation of mitotic abscission

The recruitment and activation of abscission machinery following mitosis is tightly regulated in time and space, yet the mechanisms controlling this process are poorly understood. We find that RNA localization and local translation at the midbody regulates when and where abscission-regulating proteins are expressed. The 3'UTR of NET1 mRNA contains an element that is necessary and sufficient for…

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