Functional MRI using blood oxygenation level-dependent (BOLD) contrast indirectly probes
neuronal activity via evoked cerebral blood volume (CBV) and oxygenation changes. Thus …

In recent years functional neuroimaging techniques such as fMRI, MEG, EEG and PET have
provided researchers with a wealth of information on human brain function. However none …

Imaging human brain function with techniques such as magnetoencephalography typically
requires a subject to perform tasks while their head remains still within a restrictive scanner …

One of the most severe limitations of functional neuroimaging techniques, such as
magnetoencephalography (MEG), is that participants must maintain a fixed head position …

The functional MRI (fMRI) signal is an indirect measure of neuronal activity. In order to
deconvolve the neuronal activity from the experimental fMRI data, biophysical generative …

High-resolution functional magnetic resonance imaging (fMRI) using blood oxygenation
dependent level-dependent (BOLD) signal is an increasingly popular tool to non-invasively …

Unambiguous interpretation of changes in the BOLD signal is challenging because of the
complex neurovascular coupling that translates changes in neuronal activity into the …

Accurate identification of brain function is necessary to understand the neurobiology of
cognitive ageing, and thereby promote well-being across the lifespan. A common tool used …

Generalized anxiety disorder (GAD) is characterized by difficulties in inhibiting both
perseverative thoughts (worry and rumination) and autonomic arousal. We investigated the …

Functional MRI at ultra-high magnetic fields (≥ 7 T) provides the opportunity to probe
columnar and laminar processing in the human brain in vivo at sub-millimeter spatial scales …