Effect of a session resistance exercise on mRNA expression of NT-3 and TrkC proteins in soleus muscle of Wistar rats
Background and Objective: Skeletal muscle expresses several neurotrophin and their receptors which providing the basis for neurotrophin signaling within the muscle compartments. This study was done to evaluate the effect of a session of resistance exercise on mRNA expression of NT-3 and TrkC protein...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Golestan University of Medical Sciences
2015-09-01
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| Series: | مجله دانشگاه علوم پزشکی گرگان |
| Subjects: | |
| Online Access: | http://goums.ac.ir/journal/browse.php?a_code=A-10-1-843&slc_lang=en&sid=1 |
| Summary: | Background and Objective: Skeletal muscle expresses several neurotrophin and their receptors which providing the basis for neurotrophin signaling within the muscle compartments. This study was done to evaluate the effect of a session of resistance exercise on mRNA expression of NT-3 and TrkC proteins in soleus muscle of Wistar Rats. Methods: In this experimental study, 16 male Wistar rats were randomly allocated into exercise and control groups. The resistance training protocol consisted of climbing a 1-meter–long ladder, with a weight attached to a tail sleeve. Expressions of NT-4/5 and P75, quantitatively were measured using RT-PCR. Results: There was not any significant alteration in NT-3 mRNA in soleus muscle after resistance exercise. However, one session of resistance exercise significantly increased mRNA expression of TrkC (1.7 Folds) in soleus muscle (P<0.05). Conclusion: Resistance exercise increases TrkC expression in soleuse muscle of wistar rats. |
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| ISSN: | 1562-4765 2008-4080 |