Results 131 to 140 of about 52,404 (260)

Correction: Exercise Rehabilitation for Heart Failure and Associated Cardiomyopathies. [PDF]

open access: yesCurr Cardiol Rep
Stahl ME   +4 more
europepmc   +1 more source

Phosphate and acidosis cause fibre‐typespecific changes to cellular and molecular contractile mechanics at 37°C in skeletal muscle from older adults

open access: yesExperimental Physiology, EarlyView.
Abstract Intracellular accumulation of hydrogen ions (H+) and inorganic phosphate (Pi) has temperature‐dependent effects on single‐fibre contractile function between 10°C and 30°C. In vivo, human skeletal muscle temperatures range between 35‐39°C, and although contractile function is highly dependent on temperature, the effects of fatigue‐inducing [H+]
Brent A. Momb   +3 more
wiley   +1 more source

Intramuscular pathways of maladaptation in overtraining syndrome

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend The transition from adaptive overreaching to maladaptive overtraining and mechanisms through which excessive training load can lead to performance decline. Four interconnected pathophysiological domains are highlighted: neural fatigue, involving both central and peripheral components such as altered sensory feedback and reflex ...
Emily Shorter   +4 more
wiley   +1 more source

Erratum to "Look into my eyes: What can eye-based measures tell us about the relationship between physical activity and cognitive performance?" [J Sport Health Sci 12 (2023) 568-591]. [PDF]

open access: yesJ Sport Health Sci
Zou L   +13 more
europepmc   +1 more source

The mitochondrial‐targeted antioxidant SkQ1 prevents skeletal muscle mitochondrial‐apoptotic but not necroptotic signalling during ovarian cancer

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend An evaluation of the degree to which mitochondrial hydrogen peroxide emission (mH2O2)‐mediated apoptotic and necroptotic signalling contributes to skeletal muscle atrophy in an orthotopic epithelial ovarian cancer (EOC) model. To determine whether attenuating mH2O2 could prevent regulated cell death signalling and mitigate muscle
Shahrzad Khajehzadehshoushtar   +15 more
wiley   +1 more source

Pulmonary arterial mechanoreceptors modulate exercise‐induced sympathetic activation in healthy humans during moderate‐intensity hypoxic exercise

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend This randomized cross‐over trial (N = 12) addressed the hypothesis that selective reduction of pulmonary arterial pressure (i.e. manipulation of pulmonary arterial mechanoreceptor activation) during hypoxic exercise would reduce sympathetic outflow (muscle sympathetic nerve activity (MSNA)) in healthy humans.
Michiel T. Ewalts   +9 more
wiley   +1 more source

Construct Validity Matters: Are CAT and 5STS Surrogates of Exercise Capacity in COPD? [Letter]. [PDF]

open access: yesInt J Chron Obstruct Pulmon Dis
Vera-Uribe R   +2 more
europepmc   +1 more source

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