Repeated, intense use of muscles leads to a decline in performance known as muscle
fatigue. Many muscle properties change during fatigue including the action potential …

The ryanodine receptor (RyR) c corresponds to the sarcoplasmic reticulum (SR) Ca2+
channel (Inui et al., 1987; Imagawa et al., 1987). Its structure and function have been …

El presente libro proporciona una visión integrada de la programación del entrenamiento de
la fuerza y los factores biológicos más importantes de la respuesta orgánica a este tipo de …

Non‐technical summary Glucose is stored as glycogen in skeletal muscle. The importance
of glycogen as a fuel during exercise has been recognized since the 1960s; however, little is …

1. The purpose of this study was to examine the effects of reduced glycogen concentration
on force, Ca2+ release and myofibrillar protein function during fatigue in skeletal muscle …

This study examined the alterations in calcium release, calcium uptake and calcium ATPase
activity of skeletal muscle sarcoplasmic reticulum in response to a bout of intense dynamic …

As a tissue, muscle has the unique ability to switch its metabolic source of ATP, the energy
currency underpinning muscle function. During oxygen debt, such as that occurring …

Repeated activation of skeletal muscle causes fatigue, which involves a reduced ability to
produce force and slowed contraction regarding both the speed of shortening and …

Over the past century, understanding the mechanisms underlying muscle fatigue and
weakness has been the focus of much investigation. However, the dominant theory in the …

To evaluate the effect of intermittent sprint training on sarcoplasmic reticulum (SR) function,
nine young men performed a 5 wk high-intensity intermittent bicycle training, and six served …