634253.fig.001a
(a)
634253.fig.001b
(b)
Figure 1: SDS-PAGE separation of cardiac MyHC isoforms from left ventricles of adult euthyroid (EU), hypothyroid (HY), and hyperthyroid (TH) Lewis rats. Control: soleus muscle (SOL) from the hypothyroid rat containing the MyHC1 isoform identical with cardiac MyHCβ. The gel was silver stained (a) or stained by CBB+BBR (b) before MALDI TOF/TOF analysis.