Investigation of the Effects Of ACE Gene Polymorphism on Athletic Performance in Active Adult Males

Abstract

Studying genes associated with exercise-related physiological systems and metabolic pathways has proven to be an effective method for identifying genetic markers associated with enhanced athletic performance. One of the extensively studied genes in genetics is "Angiotensin I-converting enzyme (ACE)" which has a significant role in regulating blood pressure, plasma volume, and the development of cardiac and skeletal muscle. The objective of this study was to determine the different results and genetic variations in the effects of ACE gene polymorphisms on the performance of the 30m sprint test and the arrowhead agility drill test in active adult males after a 6-week training program. Following the manufacturer's instructions, genomic DNA was extracted from participant mouth swab samples using the Buccalyse DNA Extraction Kit from Isohelix. The Statistical Package for the Social Sciences (SPSS) 25 application was used to perform statistical analysis on the research data. The findings indicate that 45.7% of the participants possess the I/D genotype, 31.4% possess the I/I genotype, and 22.9% possess the D/D genotype. There was no notable disparity in the performance of the arrowhead agility test and the 30 m sprint test among the different genotype groups (p<0.05). Our analysis revealed a lack of association between genetic variants and the values obtained from performance measurements in the test outcomes. Due to the involvement of various genes and variables, further research is needed to improve the predictability of approaches to ACE gene variations, considering their performance-enhancing benefits.