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Figure 1 | BMC Biology

Figure 1

From: MST1, a key player, in enhancing fast skeletal muscle atrophy

Figure 1

MST1 is expressed in striated muscles and enriched at early stage of postnatal muscle development. A. Expressions of MST1/2 and FOXO3a in striated muscles from three-month-old adult wild type mice were identified by Western blotting. B-D. Densitometry analysis showed the expressions of MST1/2 kinases were enriched in cardiac muscle, diaphragm as well as soleus muscles, which contain significant amount of type I fibers. E. Representative blotting shows protein level of MST1 was decreased during postnatal development in diaphragm, cardiac, TA and soleus muscles. F. Quantification of muscular MST1 expression during postnatal development.

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