Creatine Kinase and Lactate Dehydrogenase Responses After Upper-Body Resistance Exercise With Different Rest Intervals

2010 ◽  
Vol 24 (6) ◽  
pp. 1657-1662 ◽  
Author(s):  
Bernardo M Rodrigues ◽  
Estélio Dantas ◽  
Belmiro Freitas de Salles ◽  
Humberto Miranda ◽  
Alexander J Koch ◽  
...  
Keyword(s):  
Creatine Kinase ◽  
Lactate Dehydrogenase ◽  
Resistance Exercise ◽  
Upper Body ◽  
Body Resistance ◽  
Rest Intervals

Creatine Kinase Activity Weakly Correlates to Volume Completed Following Upper Body Resistance Exercise

2012 ◽  
Vol 83 (2) ◽  
pp. 276-281 ◽  
Author(s):  
Marco Machado ◽  
Jeffrey M. Willardson ◽  
Dailson P. Silva ◽  
Italo C. Frigulha ◽  
Alexander J. Koch ◽  
...  
Keyword(s):  
Creatine Kinase ◽  
Resistance Exercise ◽  
Kinase Activity ◽  
Creatine Kinase Activity ◽  
Upper Body ◽  
Body Resistance

scholarly journals Creatine Kinase and Lactate Dehydrogenase Responses After Different Resistance and Aerobic Exercise Protocols

2017 ◽  
Vol 58 (1) ◽  
pp. 65-72 ◽  
Author(s):  
Gustavo A. Callegari ◽  
Jefferson S. Novaes ◽  
Gabriel R. Neto ◽  
Ingrid Dias ◽  
Nuno D. Garrido ◽  
...  
Keyword(s):  
Creatine Kinase ◽  
Lactate Dehydrogenase ◽  
Resistance Exercise ◽  
Aerobic Exercise ◽  
Aerobic Training ◽  
Body Height ◽  
Blood Samples ◽  
Set Protocol ◽  
Experimental Protocols ◽  
Elevate Plasma

AbstractThe aim of this study was to investigate the responses of creatine kinase (CK) and lactate dehydrogenase (LDH) after performing different resistance and aerobic exercise protocols. Twelve recreationally trained men (age, 23.2 ± 5.6 years; body mass, 84.3 ± 9.3 kg; body height, 178.9 ± 4.5 cm; and BMI, 26.3 ± 2.3 kg·m2) volunteered to participate in this study. All subjects were randomly assigned to four experimental protocols (crossover): (a) aerobic training at 60% of VO2max, (b) aerobic training at 80% of VO2max, (c) a resistance exercise (RE) session with a bi-set protocol, and (d) an RE session with a multiple sets protocol. Blood samples were collected before, immediately after and 24 hours following the experimental protocols. After 24 hours, there was a significant increase in CK for the 80% of VO2max protocol vs. the bi-set RE session (p = 0.016). Immediately after the protocols, we observed a significant increase in LDH among certain groups compared to others, as follows: multiple sets RE session vs. 60% of VO2max, bi-set RE session vs. 60% of VO2max, multiple sets RE session vs. 80% of VO2max, and bi-set RE session vs. 80% of VO2max (p = 0.008, p = 0.013; p = 0.002, p = 0.004, respectively). In conclusion, aerobic exercise performed at 80% of VO2max appears to elevate plasma CK levels more than bi-set RE sessions. However, the bi-set and multiple sets RE sessions appeared to trigger greater levels of blood LDH compared to aerobic protocols performed at 60% and 80% of VO2max.

Exercise Order Interacts With Rest Interval During Upper-Body Resistance Exercise

2010 ◽  
Vol 24 (6) ◽  
pp. 1573-1577 ◽  
Author(s):  
Humberto Miranda ◽  
Roberto Simão ◽  
PatrÍcia dos Santos Vigário ◽  
Belmiro Freitas de Salles ◽  
Marcos TT Pacheco ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
Upper Body ◽  
Rest Interval ◽  
Body Resistance

Effects of carbohydrate and branched-chain amino acid beverage ingestion during acute upper body resistance exercise on performance and postexercise hormone response

2018 ◽  
Vol 43 (5) ◽  
pp. 504-509 ◽  
Author(s):  
JohnEric W. Smith ◽  
Ben M. Krings ◽  
Brandon D. Shepherd ◽  
Hunter S. Waldman ◽  
Steven A. Basham ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
High Volume ◽  
Upper Body ◽  
Double Blind ◽  
Body Resistance ◽  
Branched Chain ◽  
And Performance ◽  
The Individual ◽  
Double Blind Design ◽  
Experimental Trials

The purpose of this investigation was to examine the individual and combined effects of ingesting carbohydrates (CHO) and branched-chain amino acids (BCAA) during high-volume upper body resistance exercise (RE) on markers of catabolism and performance. Thirteen resistance-trained males completed 4 experimental trials with supplementation, ingesting beverages containing CHO, BCAA, CHO+BCAA, or placebo (PLA) in a randomized, double-blind design. The beverages were ingested in 118-mL servings 6 times during an ∼60-min RE session consisting of bench press, bent-over row, incline press, and close-grip row. Each RE was performed with 5 sets of repetitions at 65% 1-repetition maximum until volitional fatigue. Blood samples were collected at baseline, immediately postexercise, and 60 min postexercise to assess glucose and insulin. Cortisol was assessed immediately and at 60 min postexercise. No significant performance benefits were observed for any RE. CHO+BCAA (152.4 ± 71.4 ng/mL) resulted in the lowest cortisol levels, which was lower than BCAA and PLA (193.7 ± 88.5, 182.8 ± 67.5 ng/mL, p < 0.05), but not different from CHO (165 ± 76.5 ng/mL, p = 0.342). Postexercise insulin concentrations were significantly higher with CHO (4.79 ± 3.4 mU/L) compared with BCAA and PLA (3.7 ± 2.0, 3.5 ± 1.8 mU/L, p < 0.05), but not different from CHO+BCAA (4.3 ± 2.5 mU/L, p = 0.339). There was no treatment effect for glucose, but glucose significantly increased from baseline to immediately postexercise and significantly decreased at 60 min postexercise. Ingesting beverages containing CHO with or without BCAA during upper body resistance exercise may promote a more favorable postexercise less catabolic environment.

Caffeine’s Effects on an Upper Body Resistance Exercise Strength Workout

2017 ◽  
Vol 49 (5S) ◽  
pp. 292
Author(s):  
Robert W. Salatto ◽  
Jared W. Coburn ◽  
Jose A. Arevalo ◽  
Lee E. Brown ◽  
Leonard D. Wiersma
Keyword(s):  
Resistance Exercise ◽  
Upper Body ◽  
Body Resistance

The Influence of Muscle Action on Heart Rate, RPE, and Affective Responses After Upper-Body Resistance Exercise

2009 ◽  
Vol 23 (2) ◽  
pp. 366-372 ◽  
Author(s):  
Paul C Miller ◽  
Eric E Hall ◽  
Elizabeth A Chmelo ◽  
Jeffrey M Morrison ◽  
Rachel E DeWitt ◽  
...  
Keyword(s):  
Heart Rate ◽  
Resistance Exercise ◽  
Affective Responses ◽  
Upper Body ◽  
Muscle Action ◽  
Body Resistance

scholarly journals High-intensity leg cycling alters the molecular response to resistance exercise in the arm muscles

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Marcus Moberg ◽  
William Apró ◽  
Igor Cervenka ◽  
Björn Ekblom ◽  
Gerrit van Hall ◽  
...  
Keyword(s):  
Resistance Exercise ◽  
Upper Body ◽  
Molecular Response ◽  
Mrna Levels ◽  
Leg Cycling ◽  
Body Resistance ◽  
Arm Muscles ◽  
Concurrent Exercise ◽  
Interval Cycling ◽  
Differently Expressed Genes

AbstractThis study examined acute molecular responses to concurrent exercise involving different muscles. Eight men participated in a randomized crossover-trial with two sessions, one where they performed interval cycling followed by upper body resistance exercise (ER-Arm), and one with upper body resistance exercise only (R-Arm). Biopsies were taken from the triceps prior to and immediately, 90- and 180-min following exercise. Immediately after resistance exercise, the elevation in S6K1 activity was smaller and the 4E-BP1:eIF4E interaction greater in ER-Arm, but this acute attenuation disappeared during recovery. The protein synthetic rate in triceps was greater following exercise than at rest, with no difference between trials. The level of PGC-1α1 mRNA increased to greater extent in ER-Arm than R-Arm after 90 min of recovery, as was PGC-1α4 mRNA after both 90 and 180 min. Levels of MuRF-1 mRNA was unchanged in R-Arm, but elevated during recovery in ER-Arm, whereas MAFbx mRNA levels increased slightly in both trials. RNA sequencing in a subgroup of subjects revealed 862 differently expressed genes with ER-Arm versus R-Arm during recovery. These findings suggest that leg cycling prior to arm resistance exercise causes systemic changes that potentiate induction of specific genes in the triceps, without compromising the anabolic response.

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