Francesco Cocina,Andreas Vitalis,Amedeo Caflisch
Francesco Cocina
Persistent activity has commonly been considered to be a hallmark of working memory (WM). Recent evidence indicates that neuronal discharges in the medial temporal lobe (MTL) are compatible with WM neural patterns observed in cortical areas...
Memory loss at sleep onset [0.03%]
睡眠发作时的记忆丧失
Célia Lacaux,Thomas Andrillon,Isabelle Arnulf et al.
Célia Lacaux et al.
Every night, we pass through a transitory zone at the borderland between wakefulness and sleep, named the first stage of nonrapid eye movement sleep (N1). N1 sleep is associated with increased hippocampal activity and dream-like experiences...
Respiration-timing-dependent changes in activation of neural substrates during cognitive processes [0.03%]
认知过程中呼吸定时依赖的神经底物激活变化
Nozomu H Nakamura,Masaki Fukunaga,Tetsuya Yamamoto et al.
Nozomu H Nakamura et al.
We previously showed that cognitive performance declines when the retrieval process spans an expiratory-to-inspiratory (EI) phase transition (an onset of inspiration). To identify the neural underpinning of this phenomenon, we conducted fun...
Anomalous and heterogeneous characteristics of the BOLD hemodynamic response function in white matter [0.03%]
白质中血氧水平依赖性功能磁共振信号的异常和异质特征研究
Kurt G Schilling,Muwei Li,Francois Rheault et al.
Kurt G Schilling et al.
Detailed knowledge of the BOLD hemodynamic response function (HRF) is crucial for accurate analyses and interpretation of functional MRI data. Considerable efforts have been made to characterize the HRF in gray matter (GM), but much less at...
Neurons in inferior temporal cortex are sensitive to motion trajectory during degraded object recognition [0.03%]
受损物体识别过程中 IT 大脑皮层神经元的运动轨迹敏感性
Diana C Burk,David L Sheinberg
Diana C Burk
Our brains continuously acquire sensory information and make judgments even when visual information is limited. In some circumstances, an ambiguous object can be recognized from how it moves, such as an animal hopping or a plane flying over...
Measuring the response to visually presented faces in the human lateral prefrontal cortex [0.03%]
人脑外侧前额叶皮质对视觉呈现面孔的反应测量研究
Lara Nikel,Magdalena W Sliwinska,Emel Kucuk et al.
Lara Nikel et al.
Neuroimaging studies identify multiple face-selective areas in the human brain. In the current study, we compared the functional response of the face area in the lateral prefrontal cortex to that of other face-selective areas. In Experiment...
Involvement of the intrinsic functional network of the red nucleus in complex behavioral processing [0.03%]
红核内在功能网络在复杂行为加工中的作用研究
Yul-Wan Sung,Sachiko Kiyama,Uk-Su Choi et al.
Yul-Wan Sung et al.
Previous studies suggested the possibility that the red nucleus (RN) is involved in other cognitive functions than motion per se, even though such functions have yet to be clarified. We investigated the activation of RN during several tasks...
Functional connectivity of the medial prefrontal cortex related to mindreading abilities [0.03%]
与心智理论能力相关的内侧前额叶皮层的功能连接性
Marine Le Petit,Francis Eustache,Joy Perrier et al.
Marine Le Petit et al.
The medial prefrontal cortex is a key region of mindreading belonging to the mentalizing system, a set of brain areas underlying mental state inference based on reasoning on social concepts. The aim of this study was to characterize the fun...
Prefrontal cortical connectivity and coupling of infraslow oscillation in the resting human brain: a 2-channel broadband NIRS study [0.03%]
静息状态下人类大脑前额叶功能连接及慢频震荡同步性的一项双通道宽带近红外光谱成像研究
Sadra Shahdadian,Xinlong Wang,Shu Kang et al.
Sadra Shahdadian et al.
The resting-state infraslow oscillation (ISO) of the cerebral cortex reflects the neurophysiological state of the human brain. ISO results from distinct vasomotion with endogenic (E), neurogenic (N), and myogenic (M) frequency bands. Quanti...
One session of fMRI-Neurofeedback training on motor imagery modulates whole-brain effective connectivity and dynamical complexity [0.03%]
单次Motor想象的fMRI神经反馈训练调节全脑有效连接和动力复杂性
Eleonora De Filippi,Theo Marins,Anira Escrichs et al.
Eleonora De Filippi et al.
In the past decade, several studies have shown that Neurofeedback (NFB) by functional magnetic resonance imaging can alter the functional coupling of targeted and non-targeted areas. However, the causal mechanisms underlying these changes r...