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Figure 4 | Journal of Molecular Signaling

Figure 4

From: p38 mitogen-activated protein kinase and mitogen-activated protein kinase-activated protein kinase 2 (MK2) signaling in atrophic and hypertrophic denervated mouse skeletal muscle

Figure 4

Total and phosphorylated p38, MK2 and Hsp25 in 6-days denervated atrophic pooled gastrocnemius and soleus muscles. Total and phosphorylated p38 (a, b), MK2 (c-e) and Hsp25 (f, g) in 6-days denervated (Den) atrophic pooled gastrocnemius and soleus muscles compared to innervated (Inn) controls. Representative images of Western blots are shown together with densitometric quantifications. All bands shown on the Western blot images were analyzed together. One innervated sample was loaded onto all gels as a reference. All samples were measured relative to this reference. The data were normalized to give a mean value of 100.0 in innervated muscles. Mean values ± standard error of the mean. *p < 0.05, **p < 0.01, ***p < 0.001, n = 8 denervated pooled gastrocnemius and soleus muscles and 8 contralateral innervated control muscles.

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