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Fig. 1 | The Journal of Physiological Sciences

Fig. 1

From: The effects of β-adrenergic stimulation and exercise on NR4A3 protein expression in rat skeletal muscle

Fig. 1

NR4A3 mRNA (a) and protein (b) in rat soleus muscle after treatment with the β2-AR agonist clenbuterol. Rats were divided into a saline control (Saline) group or a clenbuterol administration (Clenbuterol) group. Clenbuterol group rats received a single subcutaneous injection of clenbuterol (100 μg/100 g body wt). Saline control group rats received an equivalent volume of saline. Soleus muscle was removed 4, 8, or 12 h after clenbuterol injection for measurement of NR4A3 mRNA and protein expression. a Relative amounts of NR4A3 mRNA are expressed as mean ± SE (n = 5–6). b Relative amounts of NR4A3 protein are expressed as mean ± SE (n = 5–6). Representative western blots are shown at the top of the figure. *P < 0.05 versus Saline control

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