Thalamocortical interactions reflecting the intensity of flicker light-induced visual hallucinatory phenomena [0.03%]
反映闪光灯诱导的视幻觉现象强度的丘脑皮层相互作用
Ioanna A Amaya,Till Nierhaus,Timo T Schmidt
Ioanna A Amaya
Aberrant thalamocortical connectivity occurs together with visual hallucinations in various pathologies and drug-induced states, highlighting the need to better understand how thalamocortical interactions may contribute to hallucinatory phe...
Claudio Runfola,Matteo Neri,Daniele Schön et al.
Claudio Runfola et al.
Understanding the complex neural mechanisms underlying speech and music perception remains a multifaceted challenge. In this study, we investigated neural dynamics using human intracranial recordings. Employing a novel approach based on low...
Combined topological and spatial constraints are required to capture the structure of neural connectomes [0.03%]
结合拓扑和空间约束是捕获神经连接组结构的必要条件
Anastasiya Salova,István A Kovács
Anastasiya Salova
Volumetric brain reconstructions provide an unprecedented opportunity to gain insights into the complex connectivity patterns of neurons in an increasing number of organisms. Here, we model and quantify the complexity of the resulting neura...
A connectome manipulation framework for the systematic and reproducible study of structure-function relationships through simulations [0.03%]
通过模拟系统且可重复研究结构功能关系的连接组操控框架
Christoph Pokorny,Omar Awile,James B Isbister et al.
Christoph Pokorny et al.
Synaptic connectivity at the neuronal level is characterized by highly nonrandom features. Hypotheses about their role can be developed by correlating structural metrics to functional features. But, to prove causation, manipulations of conn...
Fahimeh Arab,AmirEmad Ghassami,Hamidreza Jamalabadi et al.
Fahimeh Arab et al.
Despite significant research, discovering causal relationships from fMRI remains a challenge. Popular methods such as Granger causality and dynamic causal modeling fall short in handling contemporaneous effects and latent common causes. Met...
Eric G Ceballos,Andrea I Luppi,Gabriel Castrillon et al.
Eric G Ceballos et al.
The human brain is a complex system with high metabolic demands and extensive connectivity that requires control to balance energy consumption and functional efficiency over time. How this control is manifested on a whole-brain scale is lar...
Cell-type-specific contributions to theta-gamma coupled rhythms in the hippocampus [0.03%]
海马体中theta-gamma耦合节奏的细胞类型特异性贡献
Spandan Sengupta,Afroditi Talidou,Jeremie Lefebvre et al.
Spandan Sengupta et al.
Distinct inhibitory cell types participate in cognitively relevant nested brain rhythms, and particular changes in such rhythms are known to occur in disease states. Specifically, the coexpression of theta and gamma rhythms in the hippocamp...
Translational network neuroscience: Nine roadblocks and possible solutions [0.03%]
转化网络神经科学：九个障碍及可能的解决方案
Lucius S Fekonja,Stephanie J Forkel,Dogu Baran Aydogan et al.
Lucius S Fekonja et al.
Translational network neuroscience aims to integrate advanced neuroimaging and data analysis techniques into clinical practice to better understand and treat neurological disorders. Despite the promise of technologies such as functional MRI...
Functional brain networks predicting sustained attention are not specific to perceptual modality [0.03%]
预测持续注意力的功能性脑网络并不特定于感知模式
Anna Corriveau,Jin Ke,Hiroki Terashima et al.
Anna Corriveau et al.
Sustained attention is essential for daily life and can be directed to information from different perceptual modalities, including audition and vision. Recently, cognitive neuroscience has aimed to identify neural predictors of behavior tha...
Dynamic brain states underlying advanced concentrative absorption meditation: A 7-T fMRI-intensive case study [0.03%]
高级专注吸收冥想背后的大脑动态状态的探究:一个7-T高强度fMRI案例研究
Isaac N Treves,Winson F Z Yang,Terje Sparby et al.
Isaac N Treves et al.
Advanced meditation consists of states and stages of practice that unfold with mastery and time. Dynamic functional connectivity (DFC) analysis of fMRI could identify brain states underlying advanced meditation. We conducted an intensive DF...