Results 101 to 110 of about 62,723 (246)

Sex differences in the prefrontal cortex and muscle oxygenation during exercise until exhaustion in endurance‐trained individuals

Experimental Physiology, EarlyView.
Abstract figure legend During cardiopulmonary exercise testing, the decline in oxygenation in the prefrontal cortex of women is striking. This crucial brain area is directly involved in planning motor tasks. The decline is particularly pronounced at higher exercise intensities, especially after reaching the respiratory compensation point or anaerobic ...
Daniel Ramos‐López, Raúl Caulier‐Cisterna, Benjamín Díaz‐Ortiz, Cristóbal Baumann‐Biancani, Kamilo Hunger‐Abbott, Matías Herrera‐Matas, Andrés Vega‐Moraga, Vitor A. Lira, Maximiliano Espinosa‐Ramírez, Karol Ramírez‐Parada, Luigi Gabrielli‐Nervi, Hugo E. Verdejo, Felipe Contreras‐Briceño   +12 more
wiley   +1 more source

Image_1_The Tripeptide RER Mimics Secreted Amyloid Precursor Protein-Alpha in Upregulating LTP.pdf

, 2019
Secreted amyloid precursor protein-alpha (sAPPα), generated by enzymatic processing of the APP, possesses a range of neurotrophic and neuroprotective properties and plays a critical role in the molecular mechanisms of memory and learning.
Wickliffe C. Abraham (7235759), Erin Bigus (7516790), Warren P. Tate (7235756), Bruce G. Mockett (7516799), Jodi A. Morrissey (7516787), Stephanie M. Hughes (5952494), Katie Peppercorn (7235753), Julie C. Necarsulmer (7516793), Karen D. Parfitt (7516802), Vinay Srinivasan (7516796), Daniel J. O’Leary (1318050)   +10 more
core   +1 more source

Effects of exercise in a fed or fasted state on mitochondrial dynamics regulators in the skeletal muscle of recreationally active males

Experimental Physiology, EarlyView.
Abstract Exercise and nutritional modulation favourably alter mitochondrial quantity and quality in skeletal muscle. Mitochondrial dynamics, the coordination of fission and fusion events, are poised to mediate key aspects of organelle adaptation that arise from exercise.
Elya J. Ritenis, Christos G. Stathis, Matthew B. Cooke, Stephen Keenan, Andrew Philp, Donny M. Camera   +5 more
wiley   +1 more source

Endogenous income elasticities

PSL Quarterly Review
This paper deepens the analysis of the income elasticities of import and export demand in relation to the real exchange rate (RER) within a balance of payments constrained growth framework.
Fabrizio J. Missio
doaj   +1 more source

Vascular and skeletal muscle oxidative capacity responses to continuous double and single leg cycling

Experimental Physiology, EarlyView.
Abstract The purpose of this work was to determine endothelial, microvascular, skeletal muscle oxidative capacity (SMOC) and cardiorespiratory responses to an acute bout of continuous single leg cycling (SLC) and double leg cycling (DLC). Ten recreationally active men and women volunteered to participate in this investigation and reported to the ...
Edward Z. Pelka, B. Ryan Davis, John McDaniel   +2 more
wiley   +1 more source

Identification of the individual cardiac contraction threshold during high‐frame‐rate stress echocardiography

Experimental Physiology, EarlyView.
Abstract The clinical assessment of cardiovascular function during exercise using stress echocardiography is essential for accurate cardiac diagnosis. However, normal limitations of cardiac deformation responses to increasing physical exertion remain poorly understood.
Fabian Spahiu, Max Hagemann, Michelle Ottlik, Moritz Lampkemeyer, Eric J. Stöhr   +4 more
wiley   +1 more source

Alternative method for determining anaerobic threshold in rowers

Revista Brasileira de Cineantropometria e Desempenho Humano, 2008
In rowing, the standard breathing that athletes are trained to use makes it difficult, or even impossible, to detectventilatory limits, due to the coupling of the breath with the technical movement.
Giovani dos Santos Cunha, Rafael Reimann Baptista, Jerri Luiz Ribeiro, Alvaro Reischak de Oliveira   +3 more
doaj  

Incidental gallbladder cancer detected during laparoscopic cholecystectomy: conversion to extensive resection is a feasible choice

Frontiers in Surgery
BackgroundRe-resection is recommended for patients with incidental gallbladder carcinoma (iGBC) at T1b stage and above. It is unclear whether continuation of laparoscopic re-resection (CLR) for patients with intraoperatively detected iGBC (IDiGBC) is ...
Di Zeng, Di Zeng, Yaoqun Wang, Yaoqun Wang, Ningyuan Wen, Ningyuan Wen, Jiong Lu, Jiong Lu, Bei Li, Bei Li, Nansheng Cheng, Nansheng Cheng   +11 more
doaj   +1 more source

Leptin increases metabolic rate and raises RER.

, 2016
(A-D) Metabolic measurements were performed in OB[Emp] (white bar, n = 5) and OB[Lep] (black bar, n = 6) mouse groups in CLAMS metabolic cages at 28 days post injection. Metabolic data for OB[3T3] group are shown in S3 Fig.
Rumana Yasmeen (2602291), Paolo Fadda (765567), Ouliana Ziouzenkova (848893), Chen L. Gilor (2602294), L. James Lee (1876000), Anuradha Kalyanasundaram (848889), David J. DiSilvestro (2602300), Emiliano Melgar-Bermudez (2602297)   +7 more
core   +1 more source

Plant‐protein supplementation improves thermoregulatory responses and ameliorates markers of intestinal damage during exercise in the heat

Experimental Physiology, EarlyView.
Abstract Exercise in the heat often causes gastrointestinal (GI) disturbances, which can impair performance. Single amino acid supplementation can attenuate gut damage and enhance exercise tolerance; however, the effectiveness of innate amino acid blends from plant‐based proteins remains underexplored.
Robyn Aitkenhead, Mark Waldron, Gillian E. Conway, Katy Horner, Shane M. Heffernan   +4 more
wiley   +1 more source