1)ABCBodybuiling is saying in one of their pdf articles that muscle fiber hyperplasia can be achieved through slow (and painful

) negatives. That means that, for example, if I am training with very low reps (let's say 3), with slow negatives, there will be hyperplasia in type 2b muscle fibers and if i am training with very high reps and emphasize the negative phase, muscle hyperplasia will be present in type 1 muscle fibers?
2)Are type 2b muscle fibers actually the one that have the most potential for maximum size...in all people?
thnx 4 replies