Genetics or work: how do athletes’ genes influence their performance?
- August 19, 2024
- 0
Genes are very important in many aspects of the human body. The performance of athletes in major competitions It’s a curious detail how much it has to do
Genes are very important in many aspects of the human body. The performance of athletes in major competitions It’s a curious detail how much it has to do with genes.
Bride, Let’s answer this question.
It is even known that heredity has significant consequences for people’s physical performance.
Research to date shows that over 200 genes are associated with physical performance. But it is not easy to quantify this effect. Because many factors are in effect right now.
Endurance, body structure and strength are the most important factors that determine the performance of athletes. The effect of genetic factors on these characteristics is not at the same level.
Because every sport has its own characteristics, Physical characteristics that athletes interested in any sport should have are different from each other.
For example, height is very important in basketball and the effect of genetic factors on height. It is quite high, with a percentage of 60%-80%.
In the human body; Several systems, such as the cardiovascular, respiratory and nervous systems, influence physical performance.
Regular supply of oxygen to tissues is very important for muscle function, for example. The effect of genetic factors on this characteristic, expressed as maximum oxygen consumption. amounts to approximately 50%.
The same applies to the volume of blood pumped by the heart: The effect of genetic factors is between 42% and 46%In addition, in recent years research has been conducted into the role of genetic factors, and the contribution of two genes in particular has been understood in more detail.
Of these genes, ACE is responsible for narrowing of blood vessels, blood pressure and responsible for controlling blood circulation through the circulatory systemThe ATCN-3 gene is responsible for strong and fast muscle contractions.
This gene has two different forms, the X and R alleles.
Research has shown that athletes in sports where strength is important have the R allele, It shows that athletes in sports that require endurance have the X allele.
Sources: BBC Earth, Medline Plus
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Ashley Johnson is a science writer for “Div Bracket”. With a background in the natural sciences and a passion for exploring the mysteries of the universe, she provides in-depth coverage of the latest scientific developments.
