I have a general interest in quantitative magnetic resonance imaging (MRI), with particular interests in dynamic contrast-enahnced MRI (DCE-MRI) for characterising the functional status of tissue microvasculature and in diffusion MRI for determining cerebral anatomical connections and for quantifying tissue microstructure non-invasively. I also have a strong interest in imaging of tissue oxygenation in the brain, in cancer and in the lung, particularly by oxygen-enhanced MRI (OE-MRI).