Results 41 to 50 of about 73,714 (305)

The interplay between aerobic metabolism and antipredator performance: vigilance is related to recovery rate after exercise [PDF]

, 2015
When attacked by a predator, fish respond with a sudden fast-start motion away from the threat. Although this anaerobically-powered swimming necessitates a recovery phase which is fueled aerobically, little is known about links between escape performance
Domenici, Paolo, Killen, Shaun S., Marras, Stefano, Reid, Donald   +3 more
core   +2 more sources

Inspiratory muscle training abolishes the blood lactate increase associated with volitional hyperpnoea superimposed on exercise and accelerates lactate and oxygen uptake kinetics at the onset of exercise [PDF]

, 2011
We examined the effects of inspiratory muscle training (IMT) upon volitional hyperpnoea-mediated increases in blood lactate ([lac−]B) during cycling at maximal lactate steady state (MLSS) power, and blood lactate and oxygen uptake kinetics at the onset ...
Brown, PI, Johnson, MA, Sharpe, GR
core   +2 more sources

Physiological benefits of being small in a changing world: responses of Coho salmon (Oncorhynchus kisutch) to an acute thermal challenge and a simulated capture event. [PDF]

PLoS ONE, 2012
Evidence is building to suggest that both chronic and acute warm temperature exposure, as well as other anthropogenic perturbations, may select for small adult fish within a species.
Timothy D Clark, Michael R Donaldson, Sebastian Pieperhoff, S Matthew Drenner, Andrew Lotto, Steven J Cooke, Scott G Hinch, David A Patterson, Anthony P Farrell   +8 more
doaj   +1 more source

Differences between genders in anaerobic capacity during a supramaximal effort

Motriz: Revista de Educacao Fisica, 2019
Aim: The present study aimed to verify if there is a difference between genders in anaerobic capacity estimated by energetic equivalents of glycolytic and phosphagen pathways (AC[La-]+EPOCfast).
Rodrigo A. B. de Poli, Joel A.M Gonzalez, Natalia Fonsati, Alessandro M. Zagatto   +3 more
doaj   +1 more source

Appetite, gut hormone and energy intake responses to low volume sprint interval and traditional endurance exercise. [PDF]

, 2013
Sprint interval exercise improves several health markers but the appetite and energy balance response is unknown. This study compared the effects of sprint interval and endurance exercise on appetite, energy intake and gut hormone responses.
A Flint, A Warren, CB Scott, Charlotte E. Connon, DA Thompson, David J. Stensel, DE Cummings, DR Broom, E Børsheim, E Ghigo, E Karra, EC Freese, GA Borg, GR Hunter, H Hosoda, HS Callahan, J Laforgia, J Laforgia, JA Babraj, JA King, JC Richards, JE Blundell, JI Medbø, JM Hagberg, JV Durnin, KA Burgomaster, KA Burgomaster, Kevin Deighton, KG Murphy, KN Frayn, LJ Whyte, M Rakobowchuk, M Tschöp, MD Mifflin, NA King, NA King, P Imbeault, R Bahr, Ruth Barry, SG Trost, SY Ueda, TA Hagobian   +41 more
core   +1 more source

Metabolic effects of two high-intensity circuit training protocols: Does sequence matter?

Journal of Exercise Science & Fitness, 2020
Background/objective: The integration of high-intensity interval training (HIIT) and circuit weight training (CWT) is seamless and practical for meeting recommended exercise guidelines.
Tony P. Nuñez, Fabiano T. Amorim, Nicholas M. Beltz, Christine M. Mermier, Terence A. Moriarty, Roberto C. Nava, Trisha A. VanDusseldorp, Len Kravitz   +7 more
doaj   +1 more source

Optimizing Cycle Exercise Performance During Normobaric Hypoxia Exposure

, 2019
Introduction: The purpose of the present study was to examine whether implementing factors of OPTIMAL Theory: Enhanced Expectancies (EE), Autonomy Support (AS), and External Focus (EF) during a cycle exercise bout at a simulated altitude of 21,000 feet ...
Ugale, Cierra Brittany
core   +1 more source

Natural Killer cells responsiveness to physical esercise: a brief review [PDF]

, 2013
Natural killer cells (NK) are a group of peripheral blood lymphocytes which display cytotoxic ac- tivity against a wide range of tumour cells. They are a consistent part of the inflammatory re- sponse that is activated when either internal or external ...
Concu A., CRISAFULLI, ANTONIO, Melis F, MILIA, RAFFAELE, TOCCO, FILIPPO   +4 more
core   +1 more source

Near Infrared Spectroscopy Describes Physiologic Payback Associated With Excess Postexercise Oxygen Consumption in Healthy Controls and Children With Complex Congenital Heart Disease [PDF]

, 2012
Exercise creates a physiologic burden with recovery from such effort crucial to adaptation. Excess postexercise oxygen consumption (EPOC) refers to the body’s increased metabolic need after work.
Danduran, Michael J., Dixon, J. E., Rao, Rohit P.   +2 more
core   +1 more source

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

Molecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni, Antonella Palmese, Stefano Scalera, Laura Cipriani, Davide Mascolo, Patrizia Vici, Teresa Arcuri, Lorena Filomeno, Eriseld Krasniqi, Giovanni Blandino, Giulia Bon, Marcello Maugeri‐Saccà   +11 more
wiley   +1 more source