following injection of normal mpc into growing phk-deficient skeletal muscle , mosaic fibres containing myonuclei of donor origin were detected in only 11 of 192 muscles examined from 64 mice , but , of these 11 muscles , 5 contained phk activity detectable by two separate assays in a further 4 muscles activity was detected by one or other assay .
C0596995
mpc
C0026845
muscles