<i>ACTN3</i> R577X Genotype and Exercise Phenotypes in Recreational Marathon Runners
<b>Background</b>: Homozygosity for the X-allele in the <i>ACTN3</i> R577X (rs1815739) polymorphism results in the complete absence of α-actinin-3 in sarcomeres of fast-type muscle fibers. In elite athletes, the <i>ACTN3</i> XX genotype has been related t...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2019-05-01
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Series: | Genes |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-4425/10/6/413 |