The continual supply of ATP to the fundamental cellular processes that underpin skeletal
muscle contraction during exercise is essential for sports performance in events lasting …

New Findings What is the topic of this review? We review sex differences within
physiological systems implicated in exercise performance; specifically, how they integrate to …

During exercise, there is a progressive reduction in the ability to produce muscle forces.
Processes within the nervous system, as well as within the muscles contribute to this fatigue …

Background Autonomic regulation of heart rate (HR) as an indicator of the body's ability to
adapt to an exercise stimulus has been evaluated in many studies through HR variability …

Fatigue is a commonly reported and debilitating symptom among patients with CKD, yet little
is known about its epidemiology, pathogenesis, and treatment. Various measurement tools …

ABSTRACT JONES, AM, A. VANHATALO, M. BURNLEY, RH MORTON, and DC POOLE.
Critical Power: Implications for Determination of VO2max and Exercise Tolerance. Med. Sci …

In exercise physiology, it has been traditionally assumed that high-intensity aerobic exercise
stops at the point commonly called exhaustion because fatigued subjects are no longer able …

Maximal oxygen uptake is a physiological characteristic bounded by the parametric limits of
the Fick equation:(left ventricular (LV) end‐diastolic volume− LV end‐systolic volume)× heart …

Muscle physiologists often describe fatigue simply as a decline of muscle force and infer this
causes an athlete to slow down. In contrast, exercise scientists describe fatigue during sport …

We investigated the role of somatosensory feedback from locomotor muscles on central
motor drive (CMD) and the development of peripheral fatigue during high‐intensity …