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Autor:
Jeffrey R. Gould, Diba Mani, Boris Matkowski, Roger M. Enoka, Awad M. Almuklass, Ioannis G. Amiridis
Publikováno v:
Journal of Applied Physiology. 118:1544-1552
The purpose of the study was to determine the influence of neuromuscular electrical stimulation (NMES) current intensity and pulse width applied to the right elbow flexors on the discharge characteristics of motor units in the left biceps brachii. Th
Autor:
Kim M. Huffman, Joseph A. Houmard, Lucy W. Piner, Leslie H. Willis, Charles J. Tanner, Catherine R. Mikus, A. Tamlyn Shields, Cris A. Slentz, Lorrie E. Penry, Hiba AbouAssi, Connie W. Bales, Lori A. Bateman, William E. Kraus, Erik A. Kraus
Publikováno v:
Journal of Applied Physiology. 118:1474-1482
Most health organizations recommend a combination of aerobic training (AT) and resistance training (RT), yet few studies have compared their acute (within 24 h of the last exercise bout) and sustained (after 14 days of no exercise training) effects a
Autor:
Carmen Gómez-Candela, Eliane A. Castro, Bricia López-Plaza, Barbara Szendrei, Rocío Cupeiro, Laura M. Bermejo, Pedro J. Benito, Francisco J. Calderón, Ana B. Peinado
Publikováno v:
Journal of Applied Physiology. 118:1006-1013
The aim of the present study was to compare the effects of different physical activity programs, in combination with a hypocaloric diet, on anthropometric variables and body composition in obese subjects. Ninety-six obese (men: n = 48; women: n = 48;
Autor:
Natale Rolim, Håvard Attramadal, Anne D. Hafstad, Ulrik Wisløff, Neoma T. Boardman, Line Rossvoll, Geir Florholmen, Mohammed Shakil Ahmed, Jim Lund, Terje S. Larsen, Ellen Aasum
Publikováno v:
American Journal of Physiology-Heart and Circulatory Physiology. 308:H823-H829
Although exercise training has been demonstrated to have beneficial cardiovascular effects in diabetes, the effect of exercise training on hearts from obese/diabetic models is unclear. In the present study, mice were fed a high-fat diet, which led to
Autor:
Patrick J. Cozzone, David Bendahan, Jean-Paul Micallef, Aurélien Bringard, Stéphane Perrey, Yann Le Fur, Gwenael Layec, Christophe Vilmen
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology, Vol. 308, No 8 (2015) pp. R724-33
AJP-Regulatory, Integrative and Comparative Physiology
AJP-Regulatory, Integrative and Comparative Physiology, 2015, 308 (8), pp.R724--733. ⟨10.1152/ajpregu.00461.2014⟩
AJP-Regulatory, Integrative and Comparative Physiology, American Physiological Society, 2015, 308 (8), pp.R724--733. ⟨10.1152/ajpregu.00461.2014⟩
AJP-Regulatory, Integrative and Comparative Physiology
AJP-Regulatory, Integrative and Comparative Physiology, 2015, 308 (8), pp.R724--733. ⟨10.1152/ajpregu.00461.2014⟩
AJP-Regulatory, Integrative and Comparative Physiology, American Physiological Society, 2015, 308 (8), pp.R724--733. ⟨10.1152/ajpregu.00461.2014⟩
Exercise efficiency is an important determinant of exercise capacity. However, little is known about the physiological factors that can modulate muscle efficiency during exercise. We examined whether improved O2availability would 1) impair mitochondr
Publikováno v:
American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 308:R597-R604
A cholinergic (muscarinic) contribution to the initial circulatory response to exercise in humans remains controversial. Herein, we posit that this may be due to exercise mode with a cholinergic contribution being important during isometric handgrip
Autor:
Akihiro Sakurai, Shigenari Hashimoto, Masayuki Mori, Yasuharu Tabara, Shizue Masuki, Mayuko Morikawa, Eri Sumiyoshi, Hiroshi Nose, Ken Miyagawa, Tetsuro Miki, Keiichi Higuchi
Publikováno v:
Journal of Applied Physiology. 118:595-603
No long-term exercise training regimen with high adherence and effectiveness in middle-aged and older people is broadly available in the field. We assessed the adherence to, and effects of, our long-term training program comprising an interval walkin
Autor:
Brad S. Lambert, Kevin L. Shimkus, Nicholas P. Greene, Jessica M. Cardin, Steven E. Riechman, Stephen F. Crouse, James D. Fluckey
Publikováno v:
American Journal of Physiology-Endocrinology and Metabolism. 308:E192-E200
Aquatic treadmill (ATM) running may simultaneously promote aerobic fitness and enhance muscle growth when combined with resistance training (RT) compared with land-treadmill (LTM) running. Therefore, we examined acute and chronic physiological respon
Autor:
Janine Malcolm, Pierre Boulay, Ronald J. Sigal, Glen P. Kenny, Martin P. Poirier, Andreas D. Flouris, Jill M. Stapleton
Publikováno v:
Journal of Applied Physiology. 118:299-309
Aging is associated with an attenuated physiological ability to dissipate heat. However, it remains unclear if age-related impairments in heat dissipation only occur above a certain level of heat stress and whether this response is altered by aerobic
Autor:
Denis E. O'Donnell, Diogo P. Azevedo, Daniel M. Hirai, Wladimir Musetti Medeiros, Flavia Fernandes Manfredi de Freitas, Beatriz C. Amorim, Mari C. T. Fernandes, Luciana Dias Chiavegato, J. Alberto Neder
Publikováno v:
Repositório Institucional da UNIFESP
Universidade Federal de São Paulo (UNIFESP)
instacron:UNIFESP
Universidade Federal de São Paulo (UNIFESP)
instacron:UNIFESP
Central cardiorespiratory and gas exchange limitations imposed by chronic obstructive pulmonary disease (COPD) impair ambulatory skeletal muscle oxygenation during whole body exercise. This investigation tested the hypothesis that peripheral factors