Interesting study, however, can't help but wonder why such a low dose of CoQ10, 120mg, that is much too low. They should have used at least 400mg per day, then they would have seen some very good results. Also, there is no way of knowing if they used the oxidized form of CoQ10 or the much better "body ready" form.
I would have liked to have seen 400mg per day of 95% curcumin included in that study as well as 250mg of 95% resveratrol. had that been the case, the results would have been fantastic.