The mTORC1-mediated activation of ATF4 promotes protein and glutathione synthesis downstream of growth signals
M. E. Torrence, M. R. MacArthur, A. M. Hosios, A. Valvezan, J. M. Asara, J. R. Mitchell, B. D. Manning
This study shows that mTORC1 activates ATF4 to promote protein and glutathione synthesis, distinct from ISR-mediated ATF4 activation.
bioRxiv · Oct 3, 2020Cell Biology