Professor Lorraine Tyler

Interests

I head an interdisciplinary research group working on the neurobiology of language in healthy and brain-damaged populations. We combine data from a variety of imaging techniques (fMRI, MEG, EEG) and relate patterns of activity in healthy people with those in brain-damaged patients. There are 3 main strands to our research: (a) We develop neurocognitive accounts of language function as a baseline for investigating the effects of acute and chronic stroke on language functions and the possibility of functional recovery; (b) We study the neurocognition of healthy aging focussing on the extent to which preserved cognitive functions are the result of neural reorganisation and plasticity; (c) We have developed a neurocognitive model which explains how objects are processed in a dynamic, recurrent network in the brain, by combining cognitive models with a hierarchical account of object processing in the ventral processing stream.

Activations on individual subjects showing increased activation for cross-modal compared to unimodal stimuli in perirhinal cortex.
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Research Focus

Equipment

Electroencephalography (EEG)

Magnetic resonance imaging (MRI)

Magnetoencephalography (MEG)

Neuropsychological testing