Results 161 to 170 of about 38,089 (218)

Translational perspectives on neurophysiological responses and mechanisms in blood flow restriction exercise

Experimental Physiology, EarlyView.
Abstract Maintaining corticospinal tract function is crucial for voluntary movement. Exercise using high external loads/intensities is a promising intervention to promote adaptations to the corticospinal tract and improve physical function; however, such loads/intensities may not be tolerable or safe in populations with neurological disorders, motor ...
Kai T. Fox, Luke Hughes, Brendan R. Scott, Paul S. R. Goods, Shaun YM. Teo, Ann‐Maree Vallence   +5 more
wiley   +1 more source

Platelets in angiogenesis and pulmonary progenitor cell homing under chronic intermittent hypoxia. [PDF]

Sci Rep
Demirci Şahin A, Güneş E, Ömercioğlu G, Yozgat AH, Billur D, Baştuğ M.   +5 more
europepmc   +1 more source

A new approach to an old disease: Ageing, arrhythmogenic substrate and the role of risk‐factor modification in atrial fibrillation

Experimental Physiology, EarlyView.
Abstract Atrial fibrillation (AF) prevalence rises sharply with age due to two independent mechanisms. Ageing produces irreversible arrhythmogenic substrate changes through progressive fibrosis, cellular senescence and mitochondrial dysfunction, while modifiable risk factors such as obesity, hypertension, sleep apnoea, diabetes and alcohol use promote ...
Udit Thakur, Jonathan M. Kalman
wiley   +1 more source

Adaptive mediolateral control during split-belt walking: Energetics of interlimb coordination and enhanced savings following acute intermittent hypoxia. [PDF]

Exp Physiol
Nyangau NM, Bogard AT, Pollet AK, Tan AQ.   +3 more
europepmc   +1 more source

(Poly)phenols: Mechanisms of action and efficacy of contemporary supplements for exercise recovery and performance

Experimental Physiology, EarlyView.
Abstract (Poly)phenols are a diverse group of bioactive chemical compounds present in a wide range of plant‐ and animal‐based foods. Several thousands of (poly)phenols exist; many have potent biological effects, most notably antioxidant, anti‐inflammatory and vasodilatory.
Glyn Howatson, Tom Clifford
wiley   +1 more source

miR-1180-3p as a biomarker of obstructive sleep apnea hypopnea syndrome and its role in chronic intermittent hypoxia-induced vascular injury. [PDF]

Clinics (Sao Paulo)
Deng M, Chen Y, Chen H, Chen Q.
europepmc   +1 more source

Plasma β‐hydroxybutyrate concentrations in young adult females after a high‐fat meal under normoxaemia, intermittent hypoxaemia and continuous hypoxaemia: An exploratory analysis

Experimental Physiology, EarlyView.
Abstract Hypoxaemia occurs in intermittent forms, such as obstructive sleep apnoea, and in continuous forms, such as at high altitude, and is increasingly recognized as a modulator of cardiometabolic risk. Although hypoxaemia alters postprandial glucose and lipid metabolism, its effects on ketone bodies remain unclear.
Nicholas Goulet, Alexanne Larocque, Caroline Marcoux, Vincent Bourgon, Jean‐François Mauger, Ruwan Amaratunga, Pascal Imbeault   +6 more
wiley   +1 more source

Cardiovascular and autonomic modulation during nighttime rest under real-world conditions in miners exposed to chronic intermittent hypoxia. [PDF]

Front Physiol
Lang M, Vega JL, Bilo G, Opazo-Diaz E, Diaz GA, Maggioni MA.   +5 more
europepmc   +1 more source

Effects of Chronic Intermittent Hypoxia and Subsequent Normoxic Recovery on Renal Senescence and the PI3K/Akt/P21 Pathway in Rats. [PDF]

Int J Nephrol Renovasc Dis
Li H, Chen M, Han F, Zhang H, Jin M, Bai W, Jia C, Han Y, Wei C.   +8 more
europepmc   +1 more source

Altitude or heat training to increase haemoglobin mass and endurance exercise performance in elite sport

The Journal of Physiology, EarlyView.
Abstract figure legend Upper panel, high‐altitude training typically encompasses 3–4 weeks of altitude exposure combined with training either at altitude or at sea level. Following this, a response for haemoglobin mass (Hbmass) is seen in two of three studies, which coincides with some performance gains in <50% of studies.
Carsten Lundby, Paul Robach
wiley   +1 more source