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Publikováno v:
American Journal of Physiology-Endocrinology and Metabolism. 314:E232-E240
Severely burned children experience a chronic state of sympathetic nervous system activation that is associated with hypermetabolic/cardiac stress and muscle wasting. Metformin, a diabetes medication, helps control hyperglycemia in obese diabetic pop
Autor:
David C. Andrade, Camilo Toledo, Harold D. Schultz, Rodrigo A. Quintanilla, Alexis Arce-Alvarez, Hugo S. Díaz, Claudia Lucero, Rodrigo Del Rio, Noah J. Marcus, Markus Amann
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 314:H464-H474
Heart failure (HF) is a global public health problem that, independent of its etiology [reduced (HFrEF) or preserved ejection fraction (HFpEF)], is characterized by functional impairments of cardiac function, chemoreflex hypersensitivity, baroreflex
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 313:R372-R384
We investigated the underlying molecular mechanisms by which postexercise cold-water immersion (CWI) may alter key markers of mitochondrial biogenesis following both a single session and 6 wk of sprint interval training (SIT). Nineteen men performed
Autor:
Paul J. Fadel, Jaume Padilla
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 313:H722-H728
Atherosclerotic peripheral artery disease primarily manifests in the medium- to large-sized conduit arteries of the lower extremities. However, the factors underlying this increased vulnerability of leg macrovasculature to disease are largely unident
Publikováno v:
Journal of Applied Physiology. 123:884-893
This study compared muscle-tendon behavior, muscle oxygenation, and muscle activity between eccentric and concentric cycling exercise at the same work output to investigate why metabolic demand is lower during eccentric cycling than with concentric c
Publikováno v:
Journal of Applied Physiology. 123:116-125
Inadequate upper airway (UA) dilator muscle function may play an important role in the pathophysiology of obstructive sleep apnea (OSA). To date, tongue mechanical properties have been assessed mainly using protrusion protocol with conflicting result
Autor:
Anna L. Hudson, Caroline Sévoz-Couche, Louis Laviolette, Marie-Cécile Niérat, Thomas Similowski
Publikováno v:
Journal of Applied Physiology. 123:205-212
Dyspnea is associated with an emotional reaction that involves limbic activation. The inspiratory threshold load (ITL) is known to elicit a dyspneic response in healthy subjects. Laboratory-induced stress conditions have been shown to elicit sex-rela
Autor:
Russell S. Richardson, Eun Kee Jeong, Ryan M. Broxterman, Corey R. Hart, Joel D. Trinity, Yann Le Fur, Oh Sung Kwon, Gwenael Layec, Matthew J. Rossman
Publikováno v:
American Journal of Physiology-Endocrinology and Metabolism. 313:E94-E104
Patients with chronic obstructive pulmonary disease (COPD) experience a delayed recovery from skeletal muscle fatigue following exhaustive exercise that likely contributes to their progressive loss of mobility. As this phenomenon is not well understo
Autor:
Thomas J. Barstow, Kaylin D. Didier, Andrew M. Alexander, Joshua R. Smith, Craig A. Harms, Stephanie P. Kurti, Shane M. Hammer, Ryan M. Broxterman
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 312:H1013-H1020
With inspiratory muscle metaboreflex activation, we hypothesized that, compared with their younger counterparts, older men and women would exhibit greater 1) increases in mean arterial pressure (MAP) and limb vascular resistance (LVR) and 2) decrease
Autor:
Klaas Nicolay, Jeanine J. Prompers, Irenaeus F.M. de Coo, Carlijn M. P. le Clercq, Natal A. W. van Riel, Luc J. C. van Loon, Hubert J.M. Smeets, Joep P. J. Schmitz, Miranda Nabben, Stephan F. E. Praet, Harm R. Haak, Jolita Ciapaite
Publikováno v:
American Journal of Physiology-Regulatory Integrative and Comparative Physiology, 312(5), R689-R701. American Physiological Society
American Journal of Physiology-Regulatory Integrative and Comparative Physi, 312(5), R689-R701. American Physiological Society
American Journal of Physiology-regulatory Integrative and Comparative Physiology, 312(5), R689-R701. American Physiological Society
American Journal of Physiology : Regulatory Integrative and Comparative Physiology, 312(5), R689-R701. American Physiological Society
American Journal of Physiology-Regulatory Integrative and Comparative Physi, 312(5), R689-R701. American Physiological Society
American Journal of Physiology-regulatory Integrative and Comparative Physiology, 312(5), R689-R701. American Physiological Society
American Journal of Physiology : Regulatory Integrative and Comparative Physiology, 312(5), R689-R701. American Physiological Society
Muscle weakness and exercise intolerance negatively affect the quality of life of patients with mitochondrial myopathy. Short-term dietary nitrate supplementation has been shown to improve exercise performance and reduce oxygen cost of exercise in he