Results 161 to 170 of about 103,155 (374)
Acute exercise‐induced improvements in cognition: Role of cerebral blood flow and metabolism
Experimental Physiology, EarlyView.Abstract Physical activity is widely recognized for its ability to promote brain health, with acute exercise transiently enhancing cognition and long‐term training attenuating cognitive decline. However, the mechanisms underlying these benefits remain incompletely understood.
Takeshi Hashimoto, Shigehiko Ogoh
wiley +1 more source
Exploring Important Protein Interactions in the Mammalian Diaphanous-related Formins: A Closer Look at the Relationship between the Intracellular Skeletal Network and a Single Amino Acid Residue [PDF]
, 2006 The Diaphanous-related formin protein family plays a key role in intracellular cytoskeletal regulation. Due to their farreaching importance, these proteins must be highly regulated themselves.
Hehl, Brent
core +2 more sources
Evidence for Hemodynamic Autoregulation of Renin Release [PDF]
, 1973 Ivar Eide +2 more
openalex +1 more source
Experimental Physiology, EarlyView.Abstract Central blood volume (CBV) reduction challenges circulatory and respiratory homeostasis, particularly during the initial compensatory phase (0–2 min), when rapid physiological adaptations occur. In this study, we examined dynamic cardiorespiratory responses to CBV reduction using lower‐body negative pressure (LBNP) in 11 healthy young males ...
Marina Feeley +7 more
wiley +1 more source
Cerebral haemodynamic responses to inspiratory muscle work
Experimental Physiology, EarlyView.Abstract Fatiguing inspiratory work has been shown to evoke a sympathetically mediated reflex that has systemic cardiovascular consequences, including increases in heart rate and blood pressure and a decrease in resting limb vascular conductance. Moreover, the response to this reflex appears to be attenuated in females compared with males.
Andrew H. Ramsook +8 more
wiley +1 more source
Experimental Physiology, EarlyView.Abstract Dynamic resistance exercise (RE) produces sinusoidal fluctuations in blood pressure that are mirrored by middle cerebral artery blood velocity (MCAv). However, whether lower‐ or upper‐body RE elicits a differential cerebrovascular response has not yet been examined.
Stephanie Korad +2 more
wiley +1 more source
Contributions of vascular ageing to late‐onset Alzheimer's disease
Experimental Physiology, EarlyView.Abstract Late‐onset Alzheimer's disease (LOAD) is an age‐related disease that is strongly associated with vascular risk factors and cerebrovascular impairments. As such, changes in the vasculature with advancing age likely contribute to LOAD, but the mechanisms underlying these contributions remain incompletely understood.
Skylyn J. Ferguson +2 more
wiley +1 more source
Tracing the Biological Roots of Knowledge [PDF]
, 2006 The essay is a critical review of three possible approaches in the theory of knowledge while tracing the biological roots of knowledge: empiricist, rationalist and developmentalist approaches. Piaget's genetic epistemology, a developmentalist
Nagarjuna, G.
core
Intramolecular interactions dominate the autoregulation of Escherichia coli stringent factor RelA [PDF]
, 2019 Kathryn Jane Turnbull +4 more
openalex +1 more source
Experimental Physiology, EarlyView.Abstract The aim of this work was to assess the effect of heat exposure on cardiorespiratory and haematological responses during de‐training and re‐training. Nineteen men (33.8 ± 2.7 years; 182 ± 5.7 cm, 84.4 ± 9.3 kg) completed 4 weeks of pre‐training followed by heat exposure (HEAT; n = 9) or control (CON; n = 10).
Scott Cocking +10 more
wiley +1 more source