MP2RAGE multiple sclerosis magnetic resonance imaging at 3 T

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Multiple System Atrophy is characterized pathologically by the accumulation of alpha-synuclein (aSyn) into glial cytoplasmic inclusions (GCIs). The mechanism underlying the formation of GCIs is not well understood. In this study, correlative light and elec ...

The brain is composed of several anatomically clearly separated structures. This parcellation is often extended into the isocortex, based on anatomical, physiological or functional differences. Here, we derive a parcellation scheme based purely on the spat ...

The dorsomedial prefrontal cortex/dorsal anterior cingulate cortex (dmPFC/dACC) is a brain area subject to many theories and debates over its function(s). Even its precise anatomical borders are subject to much controversy. In the past decades, the dmPFC/d ...

This article summarizes the recent advancements in the design, fabrication, and control of microrobotic devices for the diagnosis and treatment of brain disorders. With a focus on diverse actuation methods, we discuss how advancements in materials science ...

Recent advances in volume electron microscopy (EM) have been driving our thorough understanding of the brain architecture. Volume EM becomes increasingly powerful when cells and their subcellular structures that are imaged in light microscopy are correlate ...

The growing global obesity issue emphasizes the importance of understanding its health implications. Previous research has identified consistent alterations in gray matter (GM) volume in connection with obesity. Given the various implications of distinct f ...

This chapter investigates barriers and opportunities regarding the adoption of innovative technology in the rehabilitation field in low- and middle-income countries (LMICs). We use Colombia as a case study. Colombia has a significant variation in infrastru ...

Recent years have seen considerable progress in understanding brain function, and in modulating it through real-time fMRI neurofeedback (NF). Inspired by these advances, paired with the unique possibility of inducing the clinically relevant Presence Halluc ...

An important function of the brain is to interpret incoming sensory information from the outside world to guide adaptive behavior. Understanding how and where sensory information is transformed into motor commands in a context- and learning-dependent manne ...

Neural decoding of the visual system is a subject of research interest, both to understand how the visual system works and to be able to use this knowledge in areas, such as computer vision or brain-computer interfaces. Spike-based decoding is often used, ...

Reading out neuronal activity from three-dimensional (3D) functional imaging requires segmenting and tracking individual neurons. This is challenging in behaving animals if the brain moves and deforms. The traditional approach is to train a convolutional n ...

Electrical stimulation of the visual nervous system could improve the quality of life of patients affected by acquired blindness by restoring some visual sensations, but requires careful optimization of stimulation parameters to produce useful perceptions. ...

In this work, we investigate the intrinsic cycle-to-cycle variations in a spiking temperature-sensitive neuron, based on the resistive switching of a Vanadium dioxide (VO2) two-terminal device. We study how this phenomenon impacts the spike rate jitter, an ...

Recent research suggests that autistic females may have superior socio-cognitive abilities compared to autistic males, potentially contributing to underdiagnosis in females. However, it remains unclear whether these differences arise from distinct neurophy ...

Because of the depth of the hippocampal-entorhinal complex (HC-EC) in the brain, understanding of its role in spatial navigation via neuromodulation was limited in humans. Here, we aimed to better elucidate this relationship in healthy volunteers, using tr ...

Although adults and children differ in self-vs.-other perception, a developmental perspective on this discriminative ability at the brain level is missing. This study examined neural activation for self-vs.-other in a sample of 39 participants spanning fou ...

The motor learning process entails plastic changes in the brain, especially in brain network reconfigurations. In the current study, we sought to characterize motor learning by determining changes in the coupling behaviour between the brain functional and ...

Sedentary lifestyle is currently considered a global pandemic, associated with major health problems such as cardiovascular disease and premature death. Regular physical activity (PA) is one way to address this problem, as it brings a variety of health ben ...

MP2RAGE multiple sclerosis magnetic resonance imaging at 3 T

Chattez avec Graph Search

Distinct ultrastructural phenotypes of glial and neuronal alpha-synuclein inclusions in multiple system atrophy

A parcellation scheme of mouse isocortex based on reversals in connectivity gradients

Debates on the dorsomedial prefrontal/dorsal anterior cingulate cortex: insights for future research

Small-scale robotic devices for medical interventions in the brain

Correlative light and volume electron microscopy to study brain development

The interplay between white adipose tissue, adipokines, and structural gray matter changes

Barriers for adoption and innovation on rehabilitation technology in low- and middle-income countries: A case study in Colombia

Neuroengineering of hallucinations through fMRI neurofeedback: Understanding and modulating neural dynamics for the control of hallucinations in health and disease

Neuronal correlates of goal-directed sensorimotor transformation in sensory, motor and higher-order cortical areas

Predicting Visual Stimuli From Cortical Response Recorded With Wide-Field Imaging in a Mouse

Automated neuron tracking inside moving and deforming C. elegans using deep learning and targeted augmentation

Decoding electroencephalographic responses to visual stimuli compatible with electrical stimulation

Static and Dynamic Stochastic Analysis of a Temperature-Sensitive VO2 Spiking Neuron

Sex modulation of faces prediction error in the autistic brain

Noninvasive modulation of the hippocampal-entorhinal complex during spatial navigation in humans

Me, Myself, and I: Neural Activity for Self versus Other across Development

Brain connectome correlates of short-term motor learning in healthy older subjects

Real world multimodal assessment of physical behavior change in health and disease