Estimation of p70S6K Thr 389 and 4E‐BP1 Thr 37/46 phosphorylation support dependency of tension per se in a dose‐response relationship for downstream mTORC1 signalling

: In a letter to the editor by Figureiredo et al1 , entitled "On the appropriateness of antibody selection to estimate mTORC1 activity", the authors question our choice of mTORC1 biomarkers2 . We much appreciate the input and the possibility to emphasize our conclusions.