Cognitive Neuroimaging Lab

Conscious Processing and the Global Neuronal Workspace Hypothesis

Partially Overlapping Neural Networks for Real and Imagined Hand Movements

Neuroimagery findings have shown similar cerebral networks associated with imagination and execution of a movement. On the other hand, neuropsychological studies of parietal-les...

Diffusion tensor imaging in patients with epilepsy and malformations of cortical development

Malformations of cortical development (MCD) are a common cause of epilepsy. Studies of structural MRIs and PET data in patients with MCD have found widespread changes outside th...

EEG-triggered functional MRI of interictal epileptiform activity in patients with partial seizures

EEG-triggered functional MRI (fMRI) offers the potential to localize the generators of scalp EEG events, such as interictal epileptiform discharges, using a biological measureme...

Rates of global and regional cerebral atrophy in AD and frontotemporal dementia

Both AD and FTD patients had increased rates of brain atrophy. Whereas the patients with AD were associated with a relatively restricted spread of atrophy rates, the greater spr...

A neural basis for inference in perceptual ambiguity

When looking at ambiguous visual stimuli, the observer experiences frequent spontaneous transitions between two competing percepts while physical stimulation remains unchanged. ...

Spinal cord MRI using multi‐array coils and fast spin echo

It is time-consuming to detect intrinsic spinal cord lesions in multiple sclerosis (MS) by MRI using conventional surface coils and T2-weighted spin-echo pulse sequences. Multi-...