That’s a cool paper from Keith Baar (A tendons/skeletal muscles authority)
Basically for mitochondria endurance training is not affected by rapamycin and even increased!
Rapamycin did not block PGC-1α transcriptional response post-exercise.[…] PGC-1α gene expression was enhanced to a greater extent after rapamycin treatment at each post-exercise timepoint. A similar pattern was observed for PDK4 and, to a lesser degree, TFAM. Taken together, these data indicate that mTORC1 activity is not a pre-requisite for exercise-induced activation of PGC-1α or increases in post-exercise PGC-1α function.
