Phan Tan Toi

Impacts of retrospective lipid suppression on metabolite quantification in preclinical proton MR spectroscopic imaging

This study evaluates how retrospective lipid suppression affects metabolite quantification in preclinical proton MRSI, showing significant impacts under high lipid contamination.

Direct imaging of neural activity reveals neural circuits via spatiotemporal activation mapping

This study demonstrates that DIANA fMRI can reveal multiple neural circuits through spatiotemporal activation mapping in anesthetized mice.

Responses to membrane potential-modulating ionic solutions measured by magnetic resonance imaging of cultured cells and in vivo rat cortex

This study uses MRI to measure responses of cultured cells and in vivo rat cortex to ionic solutions that modulate membrane potential, finding changes in T2 relaxation time and bound-to-free water proton ratio.

In vivo direct imaging of neuronal activity at high temporo-spatial resolution

This paper introduces DIANA-fMRI, a method for high-temporal and spatial resolution imaging of neuronal activity in vivo, demonstrating its ability to capture spiking activity and propagation in mice brains.