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Cardiac Kinetophagy Coincides with Activation of Anabolic Signaling
EXERCISE AUTOPHAGY KINETOPHAGY
2017/4/13
Purpose: Growing evidence has shown that endurance exercise is a strong inducer of autophagy in various tissues. Thus, we define here endurance exercise-induced autophagy as “kinetophagy” derived from...
Lower Extremity Muscle Activation and Kinematics of Catchers When Throwing Using Various Squatting and Throwing Postures
Baseball biomechanics stride electromyography motion kinetic chain
2016/1/11
This study investigated the differences in joint motions and muscle activities of the lower extremities involved in various squatting postures. The motion capture system with thirty-one reflective mar...
Do Changes in Muscle Architecture Affect Post-Activation Potentiation?
Resistance Exercise Athletes Sport
2015/5/25
The purpose of this randomized, cross-over design study was to
examine the effect of three different muscle potentiation protocols on acute changes in muscle architecture and vertical jump
perform...
Muscle Activation during Push-Ups with Different Suspension Training Systems
EMG unstable core, trunk exercise
2015/5/25
The purpose of this study was to analyze upper extremity and
core muscle activation when performing push-ups with different
suspension devices. Young fit male university students (n = 29)
perfor...
Selective Activation of the Rectus Abdominis Muscle During Low-Intensity and Fatiguing Tasks
Motor control electromyography biomechanics exercise
2015/5/7
In order to understand the potential selective activation of the rectus abdominis muscle, we conducted two experiments. In the first, subjects performed two controlled isometric exercises: the curl up...
Markers of inflammation, endothelial activation and autoimmunity in adolescent female gymnasts
Physical activity dietary intakes
2015/5/6
High levels of physical activity have been linked to benefits in
cardiovascular and bone health by affecting, in part, changes in
proinflammatory profile. Therefore, we have aimed to assess the
...
Time course change of IGF1/Akt/mTOR/p70s6k pathway activation in rat gastrocnemius muscle during repeated bouts of eccentric exercise
Signal pathway skeletal muscle
2015/5/5
The purpose of this study was to examine whether insulin-like
growth factor (IGF-1) and Akt/mTOR/p70S6K pathway activity
is altered by chronic eccentric exercise in rat medial gastrocnemius muscle...
Mechanisms Underlying Exaggerated Metaboreflex Activation in Prehypertensive Men
POSTEXERCISE MUSCULAR ISCHEMIA EXERCISE PRESSOR REFLEX TOTAL PERIPHERAL RESISTANCE CATECHOLAMINES
2017/4/19
Purpose: Previously, we found that the pressor response to muscle metaboreflex activation is enhanced in prehypertension and associated with peripheral vasoconstriction. However, mechanisms underlying...
Effect of Muscle Length on Voluntary Activation Level in Children and Adults
SPECIFIC TORQUE MUSCLE ACTIVATION CHILDHOOD COACTIVATION MAGNETIC STIMULATION
2017/4/19
Purpose: The aim of the present study was to compare the effect of muscle length on the level of voluntary activation (VA) at short and long muscle lengths between children and adults.
Methods: Thirt...
THE EFFECTS OF BICYCLE FRAME GEOMETRY ON MUSCLE ACTIVATION AND POWER DURING A WINGATE ANAEROBIC TEST
Cycling anaerobic power triathlon efficiency EMG
2015/3/18
The purpose of this study was to compare the effects of bicycle seat tube angles (STA) of (72° and 82°)
on power production and EMG of the vastus laeralis (VL), vastus medialis (VM), semimembranous ...
FIXED FOOT BALANCE TRAINING INCREASES RECTUS FEMORIS ACTIVATION DURING LANDING AND JUMP HEIGHT IN RECREATIONALLY ACTIVE WOMEN
Balance training muscle activation training specificity.
2015/3/18
The objective of this study was to determine the effects of fixed foot and functionally directed balance
training on static balance time, muscle activation during landing, vertical jump height and s...
Muscle Activation Patterns and Patellofemoral Pain in Cyclists
ANTERIOR KNEE PAIN SURFACE EMG NEUROMUSCULAR CYCLING
2017/5/19
Patellofemoral pain syndrome (PFPS) is pervasive and debilitating in the sport of cycling. Currently, little is known about the underlying mechanism causing patellofemoral pain in cyclists.
Effects of Dynamic Stretching on Strength, Muscle Imbalance, and Muscle Activation
STRETCHING INDUCED MUSCLE STRAIN MUSCLE INJURY KNEE INJURY INJURY RISK ISOKINETIC MUSCLE STRENGTH
2017/5/19
This study aimed to examine the acute effects of dynamic stretching on concentric leg extensor and flexor peak torque, eccentric leg flexor peak torque, and the conventional and functional hamstring–q...
Comparison of Lower Extremity Kinematics and Hip Muscle Activation During Rehabilitation Tasks Between Sexes
electromyography rehabilitation exercises
2010/9/8
Closed kinetic chain exercises are an integral part of rehabilitation programs after lower extremity injury. Sex differences in lower extremity kinematics have been reported during landing and cutting...
Quadriceps Activation Following Knee Injuries: A Systematic Review
arthrogenic muscle inhibition voluntary activation twitch interpolation superimposed burst central activation ratio
2010/9/8
Arthrogenic muscle inhibition is an important underlying factor in persistent quadriceps muscle weakness after knee injury or surgery.To determine the magnitude and prevalence of volitional quadriceps...
