Dietary nitrate restores compensatory vasodilation and exercise capacity in response to a compromise in oxygen delivery in the noncompensator phenotype
Recently, dietary nitrate supplementation has been shown to improve exercise capacity in
healthy individuals through a potential nitrate-nitrite-nitric oxide pathway. Nitric oxide has …
healthy individuals through a potential nitrate-nitrite-nitric oxide pathway. Nitric oxide has …
Superficial femoral artery blood flow with intermittent pneumatic compression of the lower leg applied during walking exercise and recovery
The purpose of this study was to determine if muscle blood flow during walking exercise and
postexercise recovery can be augmented through the application of intermittent …
postexercise recovery can be augmented through the application of intermittent …
Fatigue-independent alterations in muscle activation and effort perception during forearm exercise: role of local oxygen delivery
PJ Drouin, ZIN Kohoko, OK Mew… - Journal of Applied …, 2019 - journals.physiology.org
The oxygen-conforming response (OCR) of skeletal muscle refers to a downregulation of
muscle force for a given muscle activation when oxygen delivery (O2D) is reduced, which is …
muscle force for a given muscle activation when oxygen delivery (O2D) is reduced, which is …
The effect of self-identified arm dominance on exercising forearm hemodynamics and skeletal muscle desaturation
JL Schwartz, TA Fongwoo, RF Bentley - PloS one, 2024 - journals.plos.org
The human forearm model is commonly employed in physiological investigations exploring
local vascular function and oxygen delivery; however, the effect of arm dominance on …
local vascular function and oxygen delivery; however, the effect of arm dominance on …
Passive hallux adduction decreases lateral plantar artery blood flow: a preliminary study of the potential influence of narrow toe box shoes
Background Blood flow is essential in maintaining tissue health. Thus, compromised blood
flow can prevent tissue healing. An adducted hallux, as seen inside a narrow shoe, may put …
flow can prevent tissue healing. An adducted hallux, as seen inside a narrow shoe, may put …
Matching oxygen delivery to the muscle's oxygen demand: has contractile function been overlooked?
JL Schwartz, E Rishis, AJ Belza - Journal of Physiology, 2023 - search.ebscohost.com
For example, Bentley et al.([2]) showed that compromising exercising forearm muscle
perfusion evoked compensatory vasodilatation in 13 out of 21 participants and that the other …
perfusion evoked compensatory vasodilatation in 13 out of 21 participants and that the other …
Identification of individuals with lower versus higher exercising limb oxygen delivery: Does fatigue progression differ?
A Velickovic - 2018 - search.proquest.com
Background: In exercising skeletal muscle, oxygen delivery (O2Del) increases in proportion
to oxygen cost (O2) to support aerobic production of the cell's energy currency, ATP, and …
to oxygen cost (O2) to support aerobic production of the cell's energy currency, ATP, and …