This special presentation describes in detail the biological mechanisms that result in muscle hypertrophy. I discuss myofibrillar hypertrophy and sarcoplasmic hypertrophy (also known as cell swelling/muscle pump).
For information about how myofibers are regenerated by satellite cells, please watch the first part: https://youtu.be/4viclSqlDZs?list=PL5uUAqtRHMyNQIiFEa6qOF9nkChRxK6Vm
For information about how hormones regulate muscle hypertrophy, please watch the third part:
https://youtu.be/No1crqDNG5Y?list=PL5uUAqtRHMyNQIiFEa6qOF9nkChRxK6Vm