Requiring only small amounts of starting muscle tissue (.., 2–10 mg wet weight), muscle fibre type is determined in one-tenth of a 1–3-mm fibre segment, with the remainder of each segment pooled with fibre segments of the same type (I or II) for subsequent protein quantification ...
13,14,15. MYH is the primary determinant of the efficiency of muscle contraction: slow myofibers in mice expressMyh7(MyHC-I), and fast myofibers expressMyh2(MyHC-IIA),Myh1(MyHC-IIX) orMyh4(MyHC-IIB). These differentMyhisoforms
of muscle myoblasts that fail to exit the cell cycle and do not fuse into syncytial skeletal muscle. syncytial skeletal muscle muscle made of multinucleated cells, also known as fibres, formed by the fusion of thousands of individual myoblast cells. differentiation therapy reprogramming neoplastic ...