We’ll need to file this question alongside the others like, “Will ‘swallowing’ break my fast and stop Autophagy?”, and the obvious follow on question, “will swallowing my own break my fast and stop autophagy and is there a net protein loss or gain from doing so?”
Asking the important questions OP!! LOL.
In the name of science I will vigorously test this hypothesis. Will post statistics with photos when complete. I know, I am a true martyr for undertaking this important research.
In all seriousness though, exercise without climaxing may be just as much if not more effective in promoting autophagy, but you do you.