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Ramadan fasting does not adversely affect neuromuscular performances and reaction times in trained karate athletes
Ramadan fasting Strength Electromyography Cognitive performance Reaction time Karate
2016/5/16
Background:The present study aimed to investigate the concomitant effects of Ramadan intermittent fast (RIF) and muscle fatigue on neuromuscular performances and reaction times in young trained athlet...
Similar Hemoglobin Mass Response in Hypobaric and Normobaric Hypoxia in Athletes
ALTITUDE TRAINING LIVE HIGH-TRAIN LOW SIMULATED ALTITUDE PERFORMANCE ENDURANCE ATHLETES INDIVIDUAL RESPONSE
2017/4/13
Purpose: To compare hemoglobin mass (Hbmass) changes during an 18-d live high–train low (LHTL) altitude training camp in normobaric hypoxia (NH) and hypobaric hypoxia (HH).
Methods: Twenty-eight well...
Muscle Characteristics and Substrate Energetics in Lifelong Endurance Athletes
AGING CHRONIC EXERCISE MUSCLE FIBERS CAPILLARY DENSITY ENERGY EXPENDITURE SUBSTRATE OXIDATION INSULIN SENSITIVITY
2017/4/13
Purpose: The goal of this study was to explore the effect of lifelong aerobic exercise (i.e., chronic training) on skeletal muscle substrate stores (intramyocellular triglyceride [IMTG] and glycogen),...
Biceps Femoris Architecture and Strength in Athletes with a Previous Anterior Cruciate Ligament Reconstruction
HAMSTRING INJURY ECCENTRIC STRENGTH ANTERIOR CRUCIATE LIGAMENT INJURY FASCICLE LENGTH
2017/4/13
Purpose: This study aimed to determine whether limbs with a history of anterior cruciate ligament (ACL) injury reconstructed from the semitendinosus display different biceps femoris long head (BFlh) a...
Acute Warm-up Effects in Submaximal Athletes: An EMG Study of Skilled Violinists
PERFORMING ARTS MEDICINE ATHLETES AND THE ARTS
2017/4/13
Background: Warm-up is commonly recommended for injury prevention and performance enhancement across all activities, yet this recommendation is not supported by evidence for repetitive submaximal acti...
Critical evaluation of food intake and energy balance in young modern pentathlon athletes:a cross-sectional study
Adolescents Sports nutrition Physical exercise Body composition Eating habits
2016/5/16
Background:Modern pentathlon comprises five sports: fencing, swimming, equestrian jumping, and a combined event of pistol shooting and running. Despite the expected high energy demand of this sport, t...
21 days of mammalian omega-3 fatty acid supplementation improves aspects of neuromuscular function and performance in male athletes compared to olive oil placebo
Omega-3 fatty acids Neuromuscular function Fat supplementation Performance Adaptations to training
2015/7/30
Omega-3 polyunsaturated fatty acids (N-3) are essential nutrients for human health and integral components of neural tissues. There is evidence that N-3 supplementation may benefit exercise performanc...
Nine–month nutritional intervention improves restoration of menses in young female athletes and ballet dancers
Body composition Metabolism Nutrition
2015/7/29
We hypothesized that an intervention designed to increase the energy and nutrient intake could serve as an efficacious method to restore normal menstrual functions in athletes and ballet dancers.
Knowledge and attitudes to vitamin D and sun exposure in elite New Zealand athletes:a cross-sectional study
Sun exposure Cancer Vitamin D Athletes
2015/7/29
Sun safety and vitamin D status are important for prolonged health. They are of particular interest to those working with athletes for whom for whom safe sun practices maybe limited.The aim of this cr...
The effect of almond consumption on elements of endurance exercise performance in trained athletes
Almonds Exercise performance Substrate oxidation Antioxidant defense capacity
2015/7/29
Almonds are a healthy tree nut food with high nutrient density. Their consumption has been shown to ameliorate oxidative stress, inflammation, etc. The objective of the study was to examine the effect...
Effects of carbohydrate combined with caffeine on repeated sprint cycling and agility performance in female athletes
Anaerobic capacity Ergogenic aids Fatigue Hormone Metabolic substrate Nutrition
2015/7/29
Caffeine (CAF) has been shown to improve performance during early phase of repeated sprint exercise; however some studies show that CAF also increases the magnitude of physical stress represented by a...
Effects of dietary intervention in young female athletes with menstrual disorders
Menstrual disorders Female athletes Nutritional habits Nutritional status Dietary intervention
2015/7/29
The aim of this study was to evaluate the influence of three months of dietary intervention on menstrual cycle in young female athletes with amenorrhea or oligomenorrhea.From forty-five female profess...
Ubiquinol supplementation enhances peak power production in trained athletes:a double-blind,placebo controlled study
Ubiquinol Reduced CoQ10 Peak power output Performance Elite athletes
2015/7/27
To investigate the effect of Ubiquinol supplementation on physical performance measured as maximum power output in young and healthy elite trained athletes.In this double-blind, placebo-controlled stu...
Effects of creatine supplementation on oxidative stress profile of athletes
Free radicals Antioxidant capacity Resistive training Uric acid Thiobarbituric acid Oxidative stress Athletes
2015/7/24
Creatine (Cr) supplementation has been widely used among athletes and physically active individuals. Secondary to its performance-enhancing ability, an increase in oxidative stress may occur, thus pro...
A survey of energy drinks consumption practices among student -athletes in Ghana: lessons for developing health education intervention programmes
Energy drinks Consumption practices Student-athletes University
2015/7/23
Globally, young adults and college athletes are primary targets of the marketing campaigns of energy drink companies. Consequently, it is reported that young adults and college athletes consume energy...