Stress responses: SIRT1 puts an embargo on mRNA export

Nature Reviews Molecular Cell Biology 18, 530 (2017). doi:10.1038/nrm.2017.82 Author: Paulina Strzyz Sirtuin 1 deacetylates polyadenylate-binding protein 1 (PABP1), thereby suppressing nuclear export of polyadenylated mRNAs and translation to preserve energy under stress.
Source: Nature Reviews Molecular Cell Biology - Category: Cytology Authors: Tags: Research Highlight Source Type: research