Gene expression profile of muscle adaptation to high-intensity intermittent exercise training in young men.

ABSTRACT: High-intensity intermittent exercise training (HIIT) has been proposed as an effective approach for improving both, the aerobic and anaerobic exercise capacity. However, the detailed molecular response of the skeletal muscle to HIIT remains unknown. We examined the effects of the HIIT on the global gene expression in the human skeletal muscle. Eleven young healthy men participated in the study and completed a 6-week HIIT program involving exhaustive 6-7 sets of 20-s cycling periods with 10-s rests. In addition to determining the maximal oxygen uptake ([Formula: see text]), maximal accumulated oxygen deficit, and thigh muscle cross-sectional area (CSA), muscle biopsy samples were obtained from the vastus lateralis before and after the training to analyse the skeletal muscle transcriptome. T

SUBMITTER: Miyamoto-Mikami E 

PROVIDER: S-EPMC6235852 | biostudies-literature | 2018 Nov

REPOSITORIES: biostudies-literature