Remodeling of Muscle to Match Function | Hypertrophy, Hyperplasia, Atrophy, Changes in Muscle Length

[@samionita2008]

Thank you

[@LusekeloPwele]

Very well

[@BilalKhan-zl3rd]

Nice❤

[@Sam-yo3rm]

Hello, it's very nice but correct me if there's any evidence for hyperplasia in myofibers and not rather for myofibrils (that too in very few according to current literature) ? Plus as you mentioned regarding the length of muscle, i.e adding of sarcomeres in length requires to change either the origin of insertion of muscle which in any cases is clearly false according to current literature but rather the pennation angle changes to around 7 to 14 degree in angle , and hence resulting for the longitudinal fascicle growth . Thank you