Article-Journal

Sleep Deprivation and Sleep Intensity Exert Distinct Effects on Cerebral Vasomotion and Brain Pulsations Driven by the Respiratory and Cardiac Cycles

The flow of cerebrospinal fluid (CSF) through the brain is driven by cerebral vasomotion, along with respiratory and cardiac forces. Growing evidence suggests that sleep …

sara-marie-ulv-larsen

Discovering Prominent Differences in Structural and Functional Connectomes Using a Multinomial Stochastic Block Model

Understanding the differences between functional and structural human brain connectivity has been a focus of an extensive amount of neuroscience research. We employ a novel …

nina-braad-iskov

Psilocybin Modulation of Time-Varying Functional Connectivity Is Associated with Plasma Psilocin and Subjective Effects

Background Psilocin, the neuroactive metabolite of psilocybin, is a serotonergic psychedelic that induces an acute altered state of consciousness, evokes lasting changes in mood …

anders-s.-olsen

Combining Electro- and Magnetoencephalography Data Using Directional Archetypal Analysis

Metastable microstates in electro- and magnetoencephalographic (EEG & MEG) measurements are usually determined using modified $k$-means accounting for polarity invariant states. …

anders-s.-olsen

Effects of an Oral Contraceptive on Dynamic Brain States and Network Modularity in a Serial Single-Subject Study

Hormonal contraceptive drugs are used by adolescent and adult women worldwide. Increasing evidence from human neuroimaging research indicates that oral contraceptives can alter …

kristian-h%C3%B8j-reveles-jensen