Exercise-induced reductions in central command network cerebral blood flow assessed with arterial spin labeling MRI [0.03%]
基于动脉自旋标记的磁共振成像测定运动诱发的中枢命令网络脑血流降低
Jessica Cloud,Jessica Stark,Alexander N Hasselbach et al.
Jessica Cloud et al.
Habitual aerobic exercise positively impacts brain health. However, less is known about the acute effects of exercise on regional cerebral blood flow (CBF). Most studies have used exercise methods that required a 10-minute or longer delay b...
From brain to education through machine learning: Predicting literacy and numeracy skills from neuroimaging data [0.03%]
从机器学习到脑与教育：基于神经影像数据预测读写算技能
Tomoya Nakai,Coumarane Tirou,Jérôme Prado
Tomoya Nakai
The potential of using neural data to predict academic outcomes has always been at the heart of educational neuroscience, an emerging field at the crossroad of psychology, neuroscience, and education sciences. Although this prospect has lon...
Volume electron microscopy in injured rat brain validates white matter microstructure metrics from diffusion MRI [0.03%]
大鼠脑损伤的体视学验证了来自弥散MRI的白质微结构指标
Ricardo Coronado-Leija,Ali Abdollahzadeh,Hong-Hsi Lee et al.
Ricardo Coronado-Leija et al.
Biophysical modeling of diffusion MRI (dMRI) offers the exciting potential of bridging the gap between the macroscopic MRI resolution and microscopic cellular features, effectively turning the MRI scanner into a noninvasive in vivo microsco...
Fast frequency modulation is encoded according to the listener expectations in the human subcortical auditory pathway [0.03%]
快速频率调制根据听者的预期在人类听觉皮下传导路径中被编码
Alejandro Tabas,Stefan Kiebel,Michael Marxen et al.
Alejandro Tabas et al.
Expectations aid and bias our perception. For instance, expected words are easier to recognise than unexpected words, particularly in noisy environments, and incorrect expectations can make us misunderstand our conversational partner. Expec...
Bridging Huntington's disease research with big data science: Harmonized neuroimaging datasets from multiple studies [0.03%]
用大数据科学连接亨廷顿舞蹈症研究：多项研究中的协调神经影像数据集
Dorian Pustina,Sandhitsu Das,Dan Rozelle et al.
Dorian Pustina et al.
Multiple neuroimaging datasets from Huntington's disease (HD) studies are publicly available, but these datasets are in various formats, omit imaging metadata, and sometimes contain corrupt scans. We have created a platform to curate, harmo...
Optimization and validation of the DESIGNER preprocessing pipeline for clinical diffusion MRI in white matter aging [0.03%]
临床扩散MRI在白质衰老中DESIGNER预处理流程的优化与验证
Jenny Chen,Benjamin Ades-Aron,Hong-Hsi Lee et al.
Jenny Chen et al.
Various diffusion MRI (dMRI) preprocessing pipelines are currently available to yield more accurate diffusion parameters. Here, we evaluated accuracy and robustness of the optimized Diffusion parameter EStImation with Gibbs and NoisE Remova...
Preliminary evidence for altered brain-heart coherence during anxiogenic movies [0.03%]
令人焦虑的电影期间大脑-心脏耦合异常的初步证据
Peter A Kirk,Oliver J Robinson
Peter A Kirk
During states of anxiety, fundamental threat circuitry in the brain can increase heart rate via alterations in autonomic balance (increased sympathetic activity and parasympathetic withdrawal) and may serve to promote interoceptive integrat...
BNPower: a power calculation tool for data-driven network analysis for whole-brain connectome data [0.03%]
BNPower：一种数据分析驱动的脑网络数据全脑连接组分析计算工具
Chuan Bi,Thomas Nichols,Hwiyoung Lee et al.
Chuan Bi et al.
Network analysis of whole-brain connectome data is widely employed to examine systematic changes in connections among brain areas caused by clinical and experimental conditions. In these analyses, the connectome data, represented as a matri...
Bayesian evidence for the neural dissociation between finger and hand imitation skills [0.03%]
指尖模仿技能的神经分离的贝叶斯证据
Hannah Rosenzopf,Lisa Röhrig,Georg Goldenberg et al.
Hannah Rosenzopf et al.
For limb apraxia-a heterogeneous disorder of higher motor cognition following stroke-an enduring debate has arisen regarding the existence of dissociating neural correlates for finger and hand gestures in the left hemisphere. We re-assessed...
Huili Sun,Matthew Rosenblatt,Javid Dadashkarimi et al.
Huili Sun et al.
Network control theory models how gray matter regions transition between cognitive statesthrough associated white matter connections, where controllability quantifies the contributionof each region to driving these state transitions. Curren...