Open Access. Powered by Scholars. Published by Universities.®

Life Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

International Journal of Exercise Science

Journal

2012

Skeletal muscle

Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

Effects Of Short Term Low Intensity Resistance Training With Blood Flow Restriction On Bone Markers And Muscle Cross-Sectional Area In Young Men, Sojung Kim, Vanessa D. Sherk, Michael G. Bemben, Debra A. Bemben Apr 2012

Effects Of Short Term Low Intensity Resistance Training With Blood Flow Restriction On Bone Markers And Muscle Cross-Sectional Area In Young Men, Sojung Kim, Vanessa D. Sherk, Michael G. Bemben, Debra A. Bemben

International Journal of Exercise Science

Int J Exerc Sci 5(2) : 136-147, 2012. This study compared the effects of short term resistance training with and without blood flow restriction (BFR) on bone turnover markers and muscle cross-sectional area (MCSA) in young men (18-35 yrs). Subjects were randomly assigned to a BFR (20% 1RM) resistance training group (BFRT, n=10), a high intensity (80% 1RM) resistance training group (RT, n=10), or a BFR only group (BFR, n=10). Both BFRT and RT trained 3 days per week (2 sets, 10 repetitions) for 3 weeks for leg press, knee extension, and knee flexion isotonic exercises. BFR underwent the BFR …


The Effects Of Muscle Mass On Homocyst(E)Ine Levels In Plasma And Urine, M. René Malinow, Craig L. Lister, Carl De Crée Jan 2012

The Effects Of Muscle Mass On Homocyst(E)Ine Levels In Plasma And Urine, M. René Malinow, Craig L. Lister, Carl De Crée

International Journal of Exercise Science

The present study was designed to examine the relationship between homocyst(e)ine (H[e]) lev-els and muscle mass. Two experimental groups each of 24 Caucasian males, one consisting of higher-muscle mass subjects (HMM) and the other of lower-muscle mass subjects (LMM) par-ticipated in this study. Muscle mass was estimated from 24-hour urine collections of creatinine (Crt). Muscle mass was 40.3 ± 15.9 kg in HMM and 37.2 ± 11.4 kg in LMM (P= 0.002). Mean plasma H(e) levels in HMM were 10.29 ± 2.9 nmol/mL, and in LMM were 10.02 ± 2.4 nmol/L (Not significant, [NS]). Urinary H(e) levels (UH[e]) were 9.95 …