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Effects of voluntary wheel running on satellite cells in the rat plantaris muscle
Endurance training muscle damage hypertrophy myonuclear Pax7
2015/4/21
This study investigated the effects of voluntary wheel running on satellite cells in the rat plantaris muscle. Seventeen 5-week-old male Wistar rats were assigned to a control (n = 5) or training (n =...
Overspeed HIIT in Lower-Body Positive Pressure Treadmill Improves Running Performance
ANTIGRAVITY INTERVAL TRAINING V˙O2max HIIT OVERSPEED LBPP
2017/4/20
Optimal high-intensity interval training (HIIT) regimens for running performance are unknown, although most protocols result in some benefit to key performance factors (running economy (RE), anaerobic...
Running Mechanics and Variability with Aging
COORDINATION GAIT MECHANICS INJURY RISK OLDER RUNNERS
2017/4/20
Introduction: As the elderly population in the United States continues to grow, issues related to maintenance of health become increasingly important. Physical activity has positive benefits for healt...
Assessing Footwear Effects from Principal Features of Plantar Loading during Running
RESULTANT FORCE SHOES PRINCIPAL COMPONENT ANALYSIS SUPPORT VECTOR MACHINE PATTERN RECOGNITION
2017/4/20
Purpose: The effects of footwear on the musculoskeletal system are commonly assessed by interpreting the resultant force at the foot during the stance phase of running. However, this approach overlook...
Treadmill Running Reverses Cognitive Declines due to Alzheimer Disease
PHYSICAL EXERCISE COGNITIVE FUNCTION ALZHEIMER DISEASE NEUROPATHOLOGY
2017/4/20
Purpose: This study investigated the effect of treadmill running on cognitive declines in the early and advanced stages of Alzheimer disease (AD) in 3xTg-AD mice.
Methods: At 4 months of age, 3xTg-AD...
Effects of an Injected Placebo on Endurance Running Performance
INJECTION ERYTHROPOIETIN POTENTIAL MOTIVATION PSYCHOBIOLOGICAL MODEL PERCEIVED EFFORT COMPETITION
2017/4/19
Purpose: This study aims to quantify the magnitude of the placebo effect of an injected placebo (“OxyRBX”) purporting to have effects similar to those of recombinant human erythropoietin on endurance ...
Measured and Estimated Energy Cost of Constant and Shuttle Running in Soccer Players
METABOLIC POWER LOCAL POSITION MEASUREMENT TIME–MOTION WORKLOAD
2017/4/19
Purpose: Players in team sports like soccer often make acceleration and deceleration movements, which are more energetically demanding than running at constant speed. The first aim of the present stud...
Effects of Whole-body Vibration Training on Sprint Running Kinematics and Explosive Strength Performance
Sprinting kinematics explosive strength counter-movement jump strength training
2015/3/30
The aim of this study was to investigate the effect of 6 wk of whole body vibration (WBV) training on sprint running kinematics and explosive strength performance. Twenty-four volunteers (12 women and...
Kinetic Asymmetries During Submaximal and Maximal Speed Running
sprinting running asymmetry performance stiffness biomechanics
2014/10/17
An important issue for sports scientists, coaches and athletes is an understanding of the factors within a running stride that can enhance or limit maximal running speed. Previous research has identif...
Influence of Tibial Shock Feedback Training on Impact Loading and Running Economy
GAIT RETRAINING KINEMATICS KINETICS OVERUSE INJURY TIBIAL STRESS FRACTURE
2017/5/23
The purpose of this study was to determine whether real-time feedback (RTF) training would reduce impact loading variables previously linked with tibial stress fracture risk and whether these adaptati...
Increasing Running Step Rate Reduces Patellofemoral Joint Forces
PATELLOFEMORAL PAIN CADENCE KNEE STRIDE LENGTH REHABILITATION
2017/5/19
Increasing step rate has been shown to elicit changes in joint kinematics and kinetics during running, and it has been suggested as a possible rehabilitation strategy for runners with patellofemoral p...
A Description of Shock Attenuation for Children Running
boy and girl runners impact lower extremity injuries
2010/9/8
A growing number of children are participating in organized sport activities, resulting in a concomitant increase in lower extremity injuries. Little is known about the impact generated when children ...
Influence of Hydration on Physiological Function and Performance During Trail Running in the Heat
environmental physiology dehydration rehydration core temperature
2010/9/8
Authors of most field studies have not observed decrements in physiologic function and performance with increases in dehydration, although authors of well-controlled laboratory studies have consistent...
Lower Limb Joint Kinetics During Moderately Sloped Running
biomechanics decline running incline running joint moments joint power
2010/9/8
Knowledge of the kinetic changes that occur during sloped running is important in understanding the adaptive gait-control mechanisms at work and can provide additional information about the poorly und...
Isokinetic muscle strength and running long jumpperformance in young jumpers
athletics ballistic movements isokinetic torque
2009/12/17
The aim of this study was two-fold. Firstly we wanted to
quantify the relationship of isokinetic muscle strength (IMS)
and long jump performance (LJP) in young jumpers, and
secondly to compare male...