Results 101 to 110 of about 11,085 (244)

Small muscle mass aerobic exercise in health and disease: Unique insights into muscle vascular and metabolic control and performance

Experimental Physiology, EarlyView.
Abstract Studies of small muscle mass exercise (SMME) have revealed that the peripheral O2 transport–utilization cascade is a dynamically regulated system in which perfusive and diffusive components can be selectively amplified, redistributed and mechanically limited depending on contraction pattern, recruitment strategy and intramuscular pressure ...
Shunsaku Koga, David C. Poole, Thomas J. Barstow, Dai Okushima, Richie P. Goulding   +4 more
wiley   +1 more source

Deoxygenated Hemoglobin [PDF]

, 2020
openaire   +1 more source

Jumping in simulated lunar gravity with blood flow restriction as a potential exercise countermeasure: The acute physiological effects

Experimental Physiology, EarlyView.
Abstract The present study examined the cardiovascular, metabolic, neuromuscular and perceptual effects of low‐intensity jumping in simulated lunar gravity (∼20% bodyweight) with blood flow restriction (BFR). Fourteen healthy adults (24 ± 4 years; 1.81 ± 0.06 m; 75 ± 12 kg) completed an incremental jumping test in simulated lunar gravity (9.5° head‐up ...
Patrick Swain, Filipa Santos, Nick Caplan, Cody Latue, Billie Illingworth, Nicky Sheard, Luke Hughes   +6 more
wiley   +1 more source

Metabolic stimulation improves bioenergetics and haematologic indices of circulating erythrocytes from sickle cell mice

The Journal of Physiology, EarlyView.
Abstract figure legend Metabolic stimulation improves bioenergetics, redox state, hydration and hematologic indices of circulating erythrocytes from sickle cell mice. Retained mitochondria in circulating RBCs from sickle mice are a source of RBC ATP as mitochondria function (ETC, electron transport chain) inhibitors [rotenone, a mitochondrial complex I
Luis E. F. Almeida, Meghann L. Smith, Sayuri Kamimura, Sebastian Vogel, Zenaide M. N. Quezado   +4 more
wiley   +1 more source

Sustained deoxygenation in global flowing waters under climate warming. [PDF]

Sci Adv
Guan Q, Shi K, Pi X.
europepmc   +1 more source

Neuromuscular fatigability with repeated exercise in hypoxia: From single‐joint paradigms to sprints

The Journal of Physiology, EarlyView.
Abstract figure legend Acute hypobaric or normobaric hypoxic exposure accelerates neuromuscular fatigability during repeated exercise. Indices of peripheral and central fatigue are not different at exhaustion in mild, moderate and severe hypoxia compared with normoxia, but task failure occurs earlier.
Luca Ruggiero, Franck Brocherie, Olivier Girard, Nathan Townsend, Chris J. McNeil, Grégoire P. Millet   +5 more
wiley   +1 more source

Radical Deoxygenation of Alcohols via Visible Light Irradiation of a Titanium Porphyrin Catalyst. [PDF]

Org Lett
Gross BM, Razavi S, de Almenara AJ, Stoltz BM.   +3 more
europepmc   +1 more source

Interfacial Ru/RuO_x heterostructures on carbon support regulate selectivity in lignin hydrodeoxygenation. [PDF]

Nat Commun
Ma H, Chen C, Ma G, Ouyang T, Zhang H, Wang Q, Wei W, Li Y, Cui Y, Chen.   +9 more
europepmc   +1 more source

Effects of Knee Joint Angle on Intramuscular Blood Flow and Muscle Deoxygenation During Fatiguing Isometric Contractions. [PDF]

Scand J Med Sci Sports
Izumi K, Katayama K, Kano Y, Tanaka N, Akima H.   +4 more
europepmc   +1 more source

Near-Infrared Spectroscopy in the Pathophysiology, Diagnosis, and Exercise-Based Management of Muscle Oxygenation Impairment. [PDF]

Diagnostics (Basel)
Liu J, Kelhofer NC, Burtner TS, Cheung WC, Hernandez ME, Jan YK.   +5 more
europepmc   +1 more source