Dulaglutide Protects Mice against Diabetic Sarcopenia-Mediated Muscle Injury by Inhibiting Inflammation and Regulating the Differentiation of Myoblasts

Figure 3

Dulaglutide attenuated inflammatory cell infiltration in diabetes‐induced muscle atrophy. (a, b) The macrophage marker F4/80 and neutrophil marker MPO in the soleus muscles of mice were stained and their expression levels were analyzed using immunohistochemistry. The scale bars represent 100 μm and 50 μm, respectively.  < 0.001, comparison between the db/db group and control db/m group; ^## < 0.05, ^#comparison between the dulaglutide-treated group and db/db group.

(a)

(b)