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Legs and Trunk Muscle Hypertrophy Following Walk Training with Restricted Leg Muscle Blood Flow
Vascular occlusion magnetic resonance imaging ultrasound
2015/5/7
We examined the effect of walk training combined with blood flow restriction (BFR) on the size of blood flow-restricted distal muscles, as well as, on the size of non-restricted muscles in the proxima...
The Role of Post-Exercise Nutrient Administration on Muscle Protein Synthesis and Glycogen Synthesis
Protein supplementation carbohydrate supplementation anabolism
2015/5/5
Nutrient administration following an exercise bout vastly affects anabolic processes within the human body, irrespective of exercise mode. Of particular importance are protein and carbohydrates whereb...
Effects of Low-Intensity Cycle Training with Restricted Leg Blood Flow on Thigh Muscle Volume and VO2MAX in Young Men
Muscle hypertrophy Aerobic exercise Occlusion Muscle strength
2015/5/5
Concurrent improvements in aerobic capacity and muscle hypertrophy in response to a single mode of training have not been reported. We examined the effects of low-intensity cycle exercise training wit...
Comments on the Paper “The Nephrotoxicity Risk in Rats Subjected to Heavy Muscle Activity” by Gülsen Oner and Selma Cirrik (2009) Journal of Sports Science and Medicine 8, 481-488 and Response of the Authors
The Nephrotoxicity Risk in Rats Subjected to Heavy Muscle Activity Gulsen Oner and Selma Cirrik Journal of Sports Science and Medicine
2015/4/24
The authors reported that LDL-Cholesterol results of the serum from the rats were calculated by subtracting the HDL-Cholesterol from the Total Cholesterol. I am, however, of the opinion that the formu...
Effects of Fatigue on Frontal Plane Knee Motion, Muscle Activity, and Ground Reaction Forces In Men and Women During Landing
ACL injury gender differences drop-jump landing
2015/4/23
Women tear their Anterior Cruciate Ligament (ACL) 2-8 times more frequently than men. Frontal plane knee motion can produce a pathological load in the ACL. During a state of fatigue the muscles surrou...
The nephrotoxicity risk in rats subjected to heavy muscle activity
Exercise proximal tubule cytoresistance nephrotoxicity
2015/4/23
When the body is exposed to insults, the kidneys exhibit adaptive changes termed renal cytoresistance, characterized by cholesterol accumulation in the membranes of the tubule cells. However, heavy mu...
Short and longer-term effects of creatine supplementation on exercise induced muscle damage
Soreness isometric force eccentric
2015/4/21
The purpose of this investigation was to determine if creatine supplementation assisted with reducing the amount of exercise induced muscle damage and if creatine supplementation aided in recovery fro...
Difference in the magnitude of muscle damage between elbow flexors and knee extensors eccentric exercises
Maximal eccentric exercise muscle damage creatine kinase muscle volume
2015/4/21
The aim of this study was to investigate the difference in the magnitude of muscle damage between maximal eccentric exercises of the elbow flexors (EF) and knee extensors (KE). Twelve sedentary male v...
Effects of Electrostimulation with Blood Flow Restriction on Muscle Size and Strength
MUSCLE ADAPTATIONS TRAINING ELECTRICALLY EVOKED FORCE OCCLUSION KNEE EXTENSORS
2017/4/20
Purpose: Low-load voluntary exercise can induce muscle hypertrophy and strength gain in working muscles when combined with blood flow restriction (BFR). However, it is unknown whether such hypertrophy...
MRS Evidence of Adequate O2 Supply in Human Skeletal Muscle at the Onset of Exercise
MYOGLOBIN PO2 PHOSPHOCREATINE SKELETAL MUSCLE MAGNETIC RESONANCE SPECTROSCOPY V˙O2 KINETICS METABOLIC INERTIA
2017/4/20
Purpose: At exercise onset, intramuscular oxidative energy production responds relatively slowly in comparison with the change in adenosine triphosphate demand. To determine whether the slow kinetics ...
Muscle Power Predicts Adolescent Bone Strength: Iowa Bone Development Study
ADOLESCENT BONE GEOMETRY BONE STRUCTURE SKELETON VERTICAL JUMP
2017/4/20
Purpose: To assess association between lower body muscle power and bone strength as well as the mediating effect of muscle cross-sectional area (MCSA) on that association.
Methods: Participants (141 ...
Muscle Activity during Walking Measured Using 3D MRI Segmentations and [18F]-Fluorodeoxyglucose in Combination with Positron Emission Tomography
GAIT LOWER EXTREMITY IMAGE ANALYSIS MAGNETIC RESONANCE IMAGING POSITRON EMISSION TOMOGRAPHY
2017/4/20
Purpose: This study aimed to determine the contribution of each muscle of the lower limb to walking using positron emission tomography (PET) with [18F]-fluorodeoxyglucose (FDG). Furthermore, we compar...
Intramuscular Fat Infiltration Contributes to Impaired Muscle Function in COPD
MRI SPECTROSCOPY MUSCLE QUALITY MUSCLE WEAKNESS AND MOBILITY
2017/4/19
Muscle weakness is a prevalent complication in chronic obstructive pulmonary disease (COPD). Atrophy does not fully explain muscle weakness in this population. The recent focus on fat infiltration and...
Impaired Mitochondrial Function and Reduced Energy Cost as a Result of Muscle Damage
ATP PRODUCTION EXERCISE-INDUCED MUSCLE DAMAGE MAGNETIC RESONANCE SPECTROSCOPY NEUROMUSCULAR ELECTROSTIMULATION
2017/4/19
Purpose: Although it has been largely acknowledged that isometric neuromuscular electrostimulation (NMES) exercise induces larger muscle damage than voluntary contractions, the corresponding effects o...
he Effects of Inspiratory Muscle Training in Older Adults
INSPIRATORY MUSCLE STRUCTURE INSPIRATORY MUSCLE FUNCTION CYTOKINES OXIDATIVE STRESS
2017/4/19
Purpose: Declining inspiratory muscle function and structure and systemic low-level inflammation and oxidative stress may contribute to morbidity and mortality during normal ageing. Therefore, we exam...