Results 21 to 30 of about 952 (158)

Sex differences in the work of breathing during exercise are independent of forced vital capacity in healthy adults

Experimental Physiology, EarlyView.
Abstract During exercise, females have a higher work of breathing (ẆB) than males for a given minute ventilation (V̇E$ \dot {V}_{\text {E}}$) ≥ 50–60 L min−1, presumably due to sex differences in airway size. However, on average, males have greater forced vital capacity (FVC) than females, and the confounding effect of FVC on sex differences in ẆB is ...
Gracie O. Grift, Jack R. Dunsford, Jasvir K. Dhaliwal, Paolo B. Dominelli, Yannick Molgat‐Seon   +4 more
wiley   +1 more source

Effects of Different Training Intensity Distributions on Endurance Capacity in Breast and Prostate Cancer Survivors: A Randomized Controlled Trial

European Journal of Sport Science, Volume 25, Issue 5, May 2025.
ABSTRACT This study aimed to compare the effects of isocaloric polarized and threshold training intensity distribution on endurance capacity in breast and prostate cancer survivors. A total of 28 breast and 27 prostate cancer survivors were randomly assigned to a polarized (POL, n = 27 (13 women), age 60 ± 8 years, peak oxygen uptake (VO2peak) 23 mL ...
Nikolai Bauer, Justine Schneider, Kathrin Schlüter, Joachim Wiskemann, Friederike Rosenberger   +4 more
wiley   +1 more source

Limited matching of the cardiac output response to the peripheral demand of heat stress and exercise

Experimental Physiology, Volume 110, Issue 5, Page 722-734, 1 May 2025.
Abstract It is widely accepted that cardiac output matches the prevailing peripheral demand in healthy humans. However, it remains unknown whether stroke volume and heart rate are regulated interdependently to arrive at a specific cardiac output. The aim of this study was to determine whether the healthy human heart responds specifically according to ...
Moritz Lampkemeyer, Jonas Kell, Veit Börß, Tobias Claussen, Fabian Spahiu, Michelle Ottlik, Lars C. Helbig, Craig G. Crandall, Eric J. Stöhr   +8 more
wiley   +1 more source

The acute exercise response of peripheral blood mononuclear cells and their bioenergetic function in women with high and low systemic estradiol levels

Physiological Reports, Volume 13, Issue 9, May 2025.
Abstract Decrease in the systemic estradiol (E2) levels caused by menopause has been associated with an increased risk for cardiovascular disease. We have previously shown that E2 level is associated with the systemic response to an acute bout of endurance exercise.
Sira Karvinen, Emilia Lähteenmäki, Bettina Hutz, Hanna‐Kaarina Juppi, Jari E. Karppinen, Anna Kankaanpää, Maarit Lehti, Eija K. Laakkonen   +7 more
wiley   +1 more source

Analytical and behavioral characterization of 1‐hexanoyl‐LSD (1H‐LSD)

Drug Testing and Analysis, Volume 17, Issue 4, Page 561-569, April 2025.
Analytical and pharmacological data were obtained from 1‐hexanoyl‐LSD (1H‐LSD). The mouse head‐twitch response revealed that 1H‐LSD induced LSD‐like effects (ED50 = 387 nmol/kg). The behavioral and analytical characterization of novel lysergamides aim to extend the understanding of structure–activity relationships and disseminate data for those ...
Simon D. Brandt, Pierce V. Kavanagh, Sarah Gare, Alexander Stratford, Adam L. Halberstadt   +4 more
wiley   +1 more source

Long‐Term Effects of High‐Intensity Aerobic Training on Metabolic Syndrome: An 8‐Year Follow‐Up Randomized Clinical Trial

Journal of Cachexia, Sarcopenia and Muscle, Volume 16, Issue 2, April 2025.
ABSTRACT Background Metabolic syndrome (MetS) is a set of five cardiometabolic risk factors that typically worsen with age. One exercise‐training programme is effective at improving those factors in middle‐aged individuals with MetS. To our knowledge, exercise‐training efficacy as MetS individuals age has not been explored.
Felix Morales‐Palomo, Alfonso Moreno‐Cabañas, Laura Alvarez‐Jimenez, Diego Mora‐Gonzalez, Ricardo Mora‐Rodriguez   +4 more
wiley   +1 more source

Correction to “Catalase Involved in Oxidative Cyclization of the Tetracyclic Ergoline of Fungal Ergot Alkaloids” [PDF]

, 2022
Yongpeng Yao, Chunyan An, Declan Evans, Weiwei Liu, Wei Wang, Guangzheng Wei, Ning Ding, K. N. Houk, Shu‐Shan Gao   +8 more
openalex   +1 more source

Exercise ventilatory efficiency in elite athletes assessed for the Paris 2024 Olympic Games: The effect of sex and sport categories

Physiological Reports, Volume 13, Issue 7, April 2025.
This graphical abstract illustrates the role of ventilatory efficiency (V'E/V'CO2) in elite athletes, analyzed by sex and sport category. Abstract Ventilatory efficiency during cardiopulmonary exercise testing (CPET) is obtained by relating minute ventilation (V'E) to CO2 output (V'CO2).
Maria Rosaria Squeo, Ilaria Menichini, Matteo Morviducci, Alessandro Spinelli, Giuseppe Di Gioia, Viviana Maestrini, J. Alberto Neder, Paolo Palange   +7 more
wiley   +1 more source

Comparison of body composition, cardiorespiratory, and neuromuscular adaptations induced by three different high intensity training protocols

Physiological Reports, Volume 13, Issue 7, April 2025.
Abstract This study investigated body composition, cardiorespiratory, and neuromuscular adaptations induced by three high intensity trainings easy to fit into daily routine. Thirty‐seven adults participated in one of the following 8‐week interventions: vigorous intensity continuous training (VICT; 28 min at 70% of peak oxygen uptake [VO2peak]), long ...
Corentin Scoubeau, Julie Carpentier, Stéphane Baudry, Vitalie Faoro, Malgorzata Klass   +4 more
wiley   +1 more source

The Metabolic Signature of Cardiorespiratory Fitness

Scandinavian Journal of Medicine &Science in Sports, Volume 35, Issue 3, March 2025.
ABSTRACT High cardiorespiratory fitness (CRF) is associated with better overall health. This study aimed to find a metabolic signature associated with CRF to identify health‐promoting effects. CRF based on cardiopulmonary exercise testing, targeted and untargeted metabolomics approaches based on mass spectrometry, and clinical data from two independent
Julia Bork, Marcello R. P. Markus, Ralf Ewert, Matthias Nauck, Christian Templin, Henry Völzke, Gabi Kastenmüller, Anna Artati, Jerzy Adamski, Marcus Dörr, Nele Friedrich, Martin Bahls   +11 more
wiley   +1 more source