The development of whole-brain models that can infer effective (directed) connection
strengths from fMRI data represents a central challenge for computational neuroimaging. A …

Ketamine is a unique drug that has psychedelic and anesthetic properties in a dose-
dependent manner. Recent studies have shown that ketamine anesthesia appears to …

Global brain states are frequently placed within a unidimensional continuum by correlational
studies, ranging from states of deep unconsciousness to ordinary wakefulness. An …

Complex human behavior emerges from dynamic patterns of neural activity that transiently
synchronize between distributed brain networks. This study aims to model the dynamics of …

Background Neural connectome theory has been widely used in system neuroscience, and
prompted our comprehension for the topological organizations of human cerebral cortex …

How spontaneously fluctuating functional magnetic resonance imaging (fMRI) signals in
different brain regions relate to behaviour has been an open question for decades …

Brain science accelerates the study of intelligence and behavior, contributes fundamental
insights into human cognition, and offers prospective treatments for brain disease. Faced …

Abstract Editor's Perspective What We Already Know about This Topic Anesthetic-induced
loss of consciousness is accompanied by changes in functional connectivity within and …

Brain activity is a dynamic combination of different sensory responses and thus brain
activity/state is continuously changing over time. However, the brain's dynamical functional …

Spontaneous transient states were recently identified by functional magnetic resonance
imaging and magnetoencephalography in healthy subjects. They organize and coordinate …