The effects of exercise intensity and duration on the relationship between the slow component of V̇O2 and peripheral fatigue

R de Almeida Azevedo, DA Keir, J Forot… - Acta …, 2022 - Wiley Online Library
Aim If the development of the oxygen uptake slow component (V̇O2SC) and muscle fatigue
are related, these variables should remain coupled in a time‐and intensity‐dependent …

[HTML][HTML] Locomotor muscle fatigue does not alter oxygen uptake kinetics during high-intensity exercise

JG Hopker, G Caporaso, A Azzalin, R Carpenter… - Frontiers in …, 2016 - frontiersin.org
The V˙ O 2 slow component (V˙ O 2 sc) that develops during high-intensity aerobic exercise
is thought to be strongly associated with locomotor muscle fatigue. We sought to …

The relationship between oxygen uptake kinetics and neuromuscular fatigue in high-intensity cycling exercise

J Temesi, F Mattioni Maturana, A Peyrard… - European journal of …, 2017 - Springer
Purpose In theory, a slow oxygen uptake (̇ VO_2 V˙ O 2) kinetics leads to a greater
accumulation of anaerobic by-products, which can, in turn, induce more neuromuscular …

The slow component of pulmonary O2 uptake accompanies peripheral muscle fatigue during high-intensity exercise

DA Keir, DB Copithorne, MD Hodgson… - Journal of Applied …, 2016 - journals.physiology.org
During constant-power output (PO) exercise above lactate threshold (LT), pulmonary O2
uptake (V̇o2p) features a developing slow component (V̇o2pSC). This progressive …

[HTML][HTML] Muscle fatigue increases metabolic costs of ergometer cycling without changing VO2 slow component

A Ratkevicius, A Stasiulis, L Dubininkaite… - Journal of sports …, 2006 - ncbi.nlm.nih.gov
The aim of the present study was to investigate effects of muscle fatigue on oxygen costs of
ergometer cycling and slow component of pulmonary oxygen uptake (VO 2) kinetics. Seven …

Relationship between the slow component of oxygen uptake and the potential reduction in maximal power output during constant-load exercise

T Yano, T Yunoki, H Ogata - Journal of sports medicine and …, 2001 - search.proquest.com
BACKGROUND: The purpose of the present study was to examine the relationship between
the slow component of oxygen uptake (VO2) and muscle fiber fatigue. Maximal power output …

Oxygen uptake and muscle desaturation kinetics during intermittent cycling.

AP Turner, AJ Cathcart, ME Parker… - Medicine and science …, 2006 - europepmc.org
Purpose To investigate the kinetics of O2 uptake (VO2) and m. vastus lateralis
[deoxyhemoglobin]([Hb])(near-infrared spectroscopy) for supramaximal intermittent cycling …

The mechanisms underpinning the slow component of in humans

E Tam, M Nardon, M Bertucco, C Capelli - European Journal of Applied …, 2024 - Springer
Purpose When exercising above the lactic threshold (LT), the slow component of oxygen
uptake (V˙ O 2sc) appears, mainly ascribed to the progressive recruitment of Type II fibers …

Effect of different pedal rates on oxygen uptake slow component during constant-load cycling exercise

T Migita, K Hirakoba - Journal of sports medicine and physical …, 2006 - search.proquest.com
We hypothesized that an extremely high pedal rate would induce much more type II muscle
fibers recruitment even at an early phase of the same absolute work rate compared with …

Muscle activation and the slow component rise in oxygen uptake during cycling.

MJ Saunders, EM Evans, SA Arngrimsson… - Medicine and science …, 2000 - europepmc.org
Purpose During constant-rate high-intensity exercise, a steady state for oxygen uptake
(VO2) is not achieved and, after the initial rapid increase, VO2 continues to increase slowly …