scholarly journals Correction for: Proteomics-based identification of different training adaptations of aged skeletal muscle following long-term high-intensity interval and moderate-intensity continuous training in aged rats

Aging ◽  
2019 ◽  
Vol 11 (22) ◽  
pp. 10781-10782
Author(s):  
Fang-Hui Li ◽  
Lei Sun ◽  
Da-Shuai Wu ◽  
Hao-En Gao ◽  
Zhu Min
Keyword(s):  
Skeletal Muscle ◽  
High Intensity ◽  
Moderate Intensity ◽  
Aged Rats ◽  
Continuous Training ◽  
Training Adaptations ◽  
High Intensity Interval

290-OR: High-Intensity Interval Training and Moderate-Intensity Continuous Training Induce Similar Modifications to Factors Regulating Skeletal Muscle Lipolysis

Diabetes ◽  
2019 ◽  
Vol 68 (Supplement 1) ◽  
pp. 290-OR
Author(s):  
BENJAMIN J. RYAN ◽  
MICHAEL W. SCHLEH ◽  
PALLAVI VARSHNEY ◽  
ALISON LUDZKI ◽  
JENNA B. GILLEN ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
High Intensity ◽  
Interval Training ◽  
Moderate Intensity ◽  
High Intensity Interval Training ◽  
Continuous Training ◽  
High Intensity Interval

scholarly journals Impact of long-term high-intensity interval and moderate-intensity continuous training on subclinical inflammation in overweight/obese adults

2016 ◽  
Vol 12 (6) ◽  
pp. 575-580 ◽  
Author(s):  
José Gerosa-Neto ◽  
Barbara M.M. Antunes ◽  
Eduardo Z. Campos ◽  
Jhennyfer Rodrigues ◽  
Gustavo D. Ferrari ◽  
...  
Keyword(s):  
High Intensity ◽  
Moderate Intensity ◽  
Subclinical Inflammation ◽  
Continuous Training ◽  
Obese Adults ◽  
High Intensity Interval

Concurrent exercise incorporating high-intensity interval or continuous training modulates mTORC1 signaling and microRNA expression in human skeletal muscle

2016 ◽  
Vol 310 (11) ◽  
pp. R1297-R1311 ◽  
Author(s):  
Jackson J. Fyfe ◽  
David J. Bishop ◽  
Evelyn Zacharewicz ◽  
Aaron P. Russell ◽  
Nigel K. Stepto
Keyword(s):  
Skeletal Muscle ◽  
High Intensity ◽  
Vastus Lateralis ◽  
Microrna Expression ◽  
Moderate Intensity ◽  
Vastus Lateralis Muscle ◽  
Continuous Training ◽  
Mtorc1 Signaling ◽  
Concurrent Exercise ◽  
High Intensity Interval

We compared the effects of concurrent exercise, incorporating either high-intensity interval training (HIT) or moderate-intensity continuous training (MICT), on mechanistic target of rapamycin complex 1 (mTORC1) signaling and microRNA expression in skeletal muscle, relative to resistance exercise (RE) alone. Eight males (mean ± SD: age, 27 ± 4 yr; V̇o2 peak, 45.7 ± 9 ml·kg−1·min−1) performed three experimental trials in a randomized order: 1) RE (8 × 5 leg press repetitions at 80% 1-repetition maximum) performed alone and RE preceded by either 2) HIT cycling [10 × 2 min at 120% lactate threshold (LT); HIT + RE] or 3) work-matched MICT cycling (30 min at 80% LT; MICT + RE). Vastus lateralis muscle biopsies were obtained immediately before RE, either without (REST) or with (POST) preceding endurance exercise and +1 h (RE + 1 h) and +3 h (RE + 3 h) after RE. Prior HIT and MICT similarly reduced muscle glycogen content and increased ACCSer79 and p70S6KThr389 phosphorylation before subsequent RE (i.e., at POST). Compared with MICT, HIT induced greater mTORSer2448 and rps6Ser235/236 phosphorylation at POST. RE-induced increases in p70S6K and rps6 phosphorylation were not influenced by prior HIT or MICT; however, mTOR phosphorylation was reduced at RE + 1 h for MICT + RE vs. both HIT + RE and RE. Expression of miR-133a, miR-378, and miR-486 was reduced at RE + 1 h for HIT + RE vs. both MICT + RE and RE. Postexercise mTORC1 signaling following RE is therefore not compromised by prior HIT or MICT, and concurrent exercise incorporating HIT, but not MICT, reduces postexercise expression of miRNAs implicated in skeletal muscle adaptation to RE.

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