>>76421341 (OP)Yes it is true
I'm natty and always will be but anyone that denies that steroids make you grow is either a coping roidfag or a coping nattyfag.
>>76421380More like this tells us that even muscles that respond really slowly or aren't even trained properly will grow massively with the introduction of roids... because roids make your muscles grow by themselves that is literally what they're supposed to do
The groups that trained in that study did 3x a week bench presses and squats.
>>76421519Roids massively increase your muscle protein synthesis rate in all muscles of your body, a component of that whole muscle protein synthesis is sarcoplasmic muscle protein synthesis, there is no evidence that roids favour it over myofibrillar protein synthesis and everything we know about muscle growth tells us that myofibrillar and sarcoplasmic growth are inseperable.