Evaluation of 8 Weeks of Different Muscle Tensions on Some MicroRNAs Related to Angiogenesis of Muscular Hypertrophy of Bodybuilders

Background and Aim: Angiogenesis is the most important foundation of exercise-induced hypertrophy. This study aimed to investigate effect 8 weeks different muscle tension training on some microRNAs related angiogenesis hypertrophy in bodybuilders. Materials Methods: The present a quasi-experimental with pre-test-post-test design. groups included resistance group 1 (10 people), 2 control people). subjects were selected from male bodybuilders who have done regular for at least three years are aged between 25 30 years. was explained them, 48 hours before after test, 5 mL blood taken each sample. Descriptive statistics, including Mean±SD, charts tables, inferential analysis variance (ANOVA) post hoc performed using SPSS software. First, Kolmogorov-Smirnov test used determine normality data. Then, compare differences groups, ANOVA used, if it significant, Bonferroni used. Results: showed that significantly increased miR-1 Also, had greater than 2. results time points sets effects molecular pathways So, two training, mir-1 levels did not increase significantly, but 4 these increased. more significant miR-206 Conclusion: this indicated increases vascular endothelial growth factor (VEGF) 2, an VEGF led samples.