Results 41 to 50 of about 139,134 (53)

Modulating social feedback processing by deep TMS targeting the medial prefrontal cortex: Behavioral and electrophysiological manifestations

open access: yesNeuroImage, 2022
Neuroimaging studies have suggested that the medial prefrontal cortex (mPFC) is a key brain region for social feedback processing, but previous findings are largely based on correlational approaches.
Dandan Zhang   +5 more
doaj  

A Real-Time Stability Control Method Through sEMG Interface for Lower Extremity Rehabilitation Exoskeletons

open access: yesFrontiers in Neuroscience, 2021
Herein, we propose a real-time stable control gait switching method for the exoskeleton rehabilitation robot. Exoskeleton rehabilitation robots have been extensively developed during the past decade and are able to offer valuable motor ability to ...
Can Wang   +19 more
doaj   +1 more source

Predicting response time variability from task and resting-state functional connectivity in the aging brain

open access: yesNeuroImage, 2022
Aging is associated with declines in a host of cognitive functions, including attentional control, inhibitory control, episodic memory, processing speed, and executive functioning.
Oyetunde Gbadeyan   +2 more
doaj  

A novel gradient echo data based vein segmentation algorithm and its application for the detection of regional cerebral differences in venous susceptibility

open access: yesNeuroImage, 2022
Accurate segmentation of cerebral venous vasculature from gradient echo data is of central importance in several areas of neuroimaging such as for the susceptibility-based assessment of brain oxygenation or planning of electrode placement in deep brain ...
Sina Straub   +5 more
doaj  

Chronic non-discriminatory social defeat stress reduces effort-related motivated behaviors in male and female mice

open access: yesTranslational Psychiatry, 2021
Reward and motivation deficits are prominent symptoms in many mood disorders, including depression. Similar reward and effort-related choice behavioral tasks can be used to study aspects of motivation in both rodents and humans.
Andrew Dieterich   +2 more
doaj   +1 more source

Aging brain mechanics: Progress and promise of magnetic resonance elastography

open access: yesNeuroImage, 2021
Neuroimaging techniques that can sensitivity characterize healthy brain aging and detect subtle neuropathologies have enormous potential to assist in the early detection of neurodegenerative conditions such as Alzheimer's disease.
Lucy V. Hiscox   +3 more
doaj  

Corrigendum: Modeling Circadian Phototransduction: Quantitative Predictions of Psychophysical Data

open access: yesFrontiers in Neuroscience, 2022
Mark S. Rea   +5 more
doaj   +1 more source

Theta rhythm supports hippocampus-dependent integrative encoding in schematic/semantic memory networks

open access: yesNeuroImage, 2021
Integrating new information into existing schematic/semantic structures of knowledge is the basis of learning in our everyday life as it enables structured representation of information and goal-directed behaviour in an ever-changing environment. However,
Berta Nicolás   +5 more
doaj  

RNA-Seq Dataset From Isolated Leukocytes Following Spontaneous Intracerebral Hemorrhage in Zebrafish Larvae

open access: yesFrontiers in Cellular Neuroscience, 2021
Siobhan Crilly   +14 more
doaj   +1 more source

The longitudinal stability of fMRI activation during reward processing in adolescents and young adults

open access: yesNeuroImage, 2021
Background: The use of functional neuroimaging has been an extremely fruitful avenue for investigating the neural basis of human reward function. This approach has included identification of potential neurobiological mechanisms of psychiatric disease and
David A.A. Baranger   +7 more
doaj  

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