radiolabeled proteins from atrial and ventricular explants , separated by sodium dodecyl sulfate-polyacrylamide gel electrophoresis , revealed that starvation for 2 days reduced the rate of cardiac actin synthesis to 26-38 % of control levels , while the rate of myosin heavy chain synthesis in the same hearts was only moderately reduced ( 74-80 % of control levels ) .
C0018827
ventricular
C0018787
hearts