<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 &#945;-actinin-3 in sarcomeres of fast-type muscle fibers. In elite athletes, the <i>ACTN3</i> XX genotype has been related t...

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Bibliographic Details
Main Authors: Juan Del Coso, Victor Moreno, Jorge Gutiérrez-Hellín, Gabriel Baltazar-Martins, Carlos Ruíz-Moreno, Millán Aguilar-Navarro, Beatriz Lara, Alejandro Lucía
Format: Article
Language:English
Published: MDPI AG 2019-05-01
Series:Genes
Subjects:
Online Access:https://www.mdpi.com/2073-4425/10/6/413