Figure 12.
βAR stimulation induces USP20 phosphorylation in vivo. Soluble extracts from left ventricles of WT mice exposed chronically to saline or Iso were immunoblotted for p-USP20 and total USP20. Quantification of p-USP20 normalized to USP20, saline n = 6; Iso n = 5, *, p = 0.01, unpaired, two-tailed t test.