Ureña, E., Xu, B., Regan, J. C., Atilano, M. L., Minkley, L. J., Filer, D., et al. (2024). Trametinib ameliorates aging-associated gut pathology inDrosophilafemales by reducing Pol III activity in intestinal stem cells. Proceedings of the National Academy of Sciences, 121. doi:10.1073/pnas.2311313121.