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Activity Levels for Four Years in a Cohort of Urban-Dwelling Adolescent Females
TIME-STAMPED STEP COUNTS SCHOOL-BASED ACTIVITY METROPOLITAN PEDOMETER
2018/4/24
Purpose Evidence suggests that female adolescents and those living in urban environments may have lower physical activity (PA) levels compared with their peers. Yet few studies report PA for urban ado...
Shoulder Synovial Fluid Lipoprotein Levels and Their Relationship to the Rotator Cuff
HYPERLIPIDEMIA ROTATOR CUFF INTRINSIC ROTATOR CUFF PATHOLOGY ROTATOR CUFF TEAR SYNOVIAL FLUID ANALYSIS
2018/4/24
Introduction Rotator cuff pathology has been proposed to occur through intrinsic and extrinsic mechanisms. Hyperlipidemia has been proposed as a mechanism of intrinsic rotator cuff pathology. This pro...
Immediate Effects of Aerobic Exercise on Plasma/Serum Zinc Levels: A Meta-analysis
ZINC AEROBIC EXERCISE PRESCRIPTION TRAINING CHRONIC DISEASE
2017/4/13
Background: Zinc is involved in numerous metabolic roles, including energy metabolism, immunity, and antioxidative effects. Zinc losses during exercise, in particular through sweat, are well documente...
High Cardiorespiratory Fitness Levels Slow the Decline in Peak Heart Rate with Age
EXERCISE TESTING AGING CROSS-SECTIONAL LONGITUDINAL
2017/4/13
Introduction: Although it is well accepted that peak HR (HRpeak) decreases with age, there is no clear consensus on the rate of this decline and the influence of cardiorespiratory fitness (CRF) on the...
Evaluation of Resettin?on serum hormone levels in sedentary males
Testosterone Estradiol Dihydrotestosterone
2015/7/29
Comparisons of hormones such as dihydrotestosterone (DHT), estradiol (E2), and testosterone indicate their impact on metabolism and body composition. While less is known regarding DHT and E2, testoste...
The effects of creatine ethyl ester supplementation combined with heavy resistance training on body composition, muscle performance, and serum and muscle creatine levels
supplementation combined muscle performance
2015/7/16
1Department of Health, Human Performance and Recreation, Baylor UniversityCreatine ethyl ester is alleged to increase creatine bio-availability. This study examined how a
seven-week supplementation r...
An open label, dose response study to determine the effect of a dietary supplement on dihydrotestosterone, testosterone and estradiol levels in healthy males
estradiol levels healthy males
2015/7/14
Maintaining endogenous testosterone (T) levels as men age may slow the symptoms of sarcopenia,
andropause and decline in physical performance. Drugs inhibiting the enzyme 5?reductase (5AR) produce in...
Effects of a supplement designed to increase ATP levels on muscle strength, power output, and endurance
power output endurance
2015/7/13
The present study examined the acute effects of a nutritional supplement intended to improve adenosine triphosphate (ATP) concentrations on vertical jump height, isometric strength of the leg extensor...
Effects of Baseline Levels of Flexibility and Vertical Jump Ability on Performance Following Different Volumes of Static Stretching and Potentiating Exercises in Elite Gymnasts
Gymnastics countermovement jump stretching post- activation potentiation
2015/5/21
This study examined the effects of baseline flexibility and vertical jump ability on straight leg raise range of motion (ROM) and counter-movement jump performance (CMJ) following different volumes of...
Effect of Different Levels of Localized Muscle Fatigue on Knee Position Sense
Proprioception fatigue isokinetic
2015/5/8
There is little information available regarding how proprioceptive abilities decline as the amount of exertion increases during exercise. The purpose of this study was to determine the role of differe...
Key factors and timing patterns in the tennis forehand of different skill levels
Biomechanics racquet speed kinematics
2015/5/6
The main purpose of the present study was to quantify and
compare selected kinematic variables and their timing during the
tennis forehand of different skill levels. An eight-camera 400
Hz, Vico...
Consistency in Acceleration Patterns of Football Players with Different Skill Levels
Accelerometry soccer repeatability skill level
2015/5/5
The aims of the present study were to compare the consistency in the lower limb acceleration patterns during inside and instep kicks performed by players with different skill levels, and to investigat...
The Effect of Tapering Period on Plasma Pro-Inflammatory Cytokine Levels and Performance in Elite Male Cyclists
Endurance training immune performance interleukin-1β interleukin-6 Tumor necrosis factor α.
2015/4/24
The aim of this study was to investigate the effect of two different tapering period lengths on the concentration of plasma interleukin- 6 (IL-6), interleukin (IL-1β) and tumor necrosis factor-α (TNF-...
Impact of diet, exercise end diet combined with exercise programs on plasma lipoprotein and adiponectin levels in obese girls
Obese girls lipoprotein adiponectin exercise training diet restriction
2015/4/17
We studied the effect of three programs, diet restriction (D), individualized exercise training (E) at the maximal lipid oxidation point (LIPOXmax) and diet combined with exercise (D+E), on body mass,...
EFFECTS OF CONCENTRIC AND ECCENTRIC MUSCLE ACTIONS ON SERUM MYOSTATIN AND FOLLISTATIN-LIKE RELATED GENE LEVELS
Muscle injury cytokine muscle proteolysis resistance exercise
2015/3/13
he present study determined the effects of concentric and eccentric muscle actions on the contents of
serum myostatin and follistatin-like related gene (FLRG). Eight untrained males performed one ex...