Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
University of California, Santa Cruz snapshots showing expression of myogenic genes in single myofibers and whole muscle. A, part of the myosin heavy chain (Myh) gene cluster located on chromosome 11. B, muscle creatine kinase (Ckm). C, actin α1 (Acta1) gene. D, paired box 7 (Pax7) gene expressed in the associated satellite cells.
