Results 281 to 290 of about 60,528 (335)
Experimental Physiology, EarlyView.Abstract The pre‐hearing mouse cochlea undergoes critical periods of spontaneous Ca2+‐dependent activity that spreads across non‐sensory supporting cells and inner hair cells (IHCs). These signals have been shown to regulate not only the refinement of neural circuits along the auditory pathway towards functional maturity, but also the maturation of the
Francesca De Faveri +2 more
wiley +1 more source
Neuromotor changes in postural control following bed rest
The Journal of Physiology, EarlyView.Abstract figure legend Prolonged bed rest (BR) (both horizontal and head‐down tilt) leads to neuromotor adaptations that impair postural control. Structural and functional changes occur in the brain, including a reduction in grey and white matter volume, alterations in functional connectivity, and shifts in cerebrospinal fluid distribution.
Ramona Ritzmann +4 more
wiley +1 more source
A study of rodent brain function with functional and pharmacological magnetic resonance imaging [PDF]
Huttunen, Joanna
core
Human brain imaging with high‐density electroencephalography: Techniques and applications
The Journal of Physiology, EarlyView.Abstract figure legend Recent technological advances have elevated high‐density electroencephalography (hdEEG) to the status of a reliable neuroimaging tool. This technique measures scalp potentials with high temporal resolution, which permits the non‐invasive detection and analysis of neural oscillations.
Marco Marino, Dante Mantini
wiley +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend Both ATP synthase and adenine nucleotide translocator (ANT) play key roles in mediating the permeability transition. The contribution of ANT becomes evident in the presence of atractylate (ATR) at pH 6.5, a condition that prevents ATP synthase channel activity. At pH 7.4, this effect is minimal, suggesting a critical role for ATP
Ludovica Tommasin +7 more
wiley +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend The first part of this experimental study showed that late adulthood (adults aged 65–75 years) is associated with reduced motor performance and learning of simple vigorous finger movements. The second part of the study shows that ballistic motor learning can be improved in older adults when a practice session is preceded by a ...
Jonas Rud Bjørndal +5 more
wiley +1 more source
Neurobiology of mitochondrial dynamics in sleep
The Journal of Physiology, EarlyView.Abstract figure legend In neurons, variations in sleep history are accompanied by alterations in mitochondrial dynamics, including changes in size, fission and fusion events, the emergence of extra‐large and ‘hourglass’‐shaped mitochondria, mitophagy, and modifications in intracristal space volume and in the number of contact sites between mitochondria
Raffaele Sarnataro
wiley +1 more source