OxTalks is Changing
OxTalks will soon move to the new Halo platform and will become 'Oxford Events.' There will be a need for an OxTalks freeze. This was previously planned for Friday 14th November – a new date will be shared as soon as it is available (full details will be available on the Staff Gateway).
In the meantime, the OxTalks site will remain active and events will continue to be published.
If staff have any questions about the Oxford Events launch, please contact halo@digital.ox.ac.uk
Imaging somatosensory cortex at 7 tesla: maps, neurochemicals, and perception.
The advent of 7 tesla MRI offers a range of new capabilities for studying human brain function, from higher spatial resolution BOLD fMRI, to the improved spectral resolution of MR spectroscopy for the quantification of neurochemicals. Here I outline a number of studies conducted using the 7 tesla system in Oxford, with a specific focus on understanding the organization of primary somatosensory cortex (S1) at the level of individual human participants. This work addresses the ability to map the topographic organization of S1 in individual people using BOLD fMRI, and the potential for experience-dependent plasticity in these maps over the very short-term. Further work considers what drives the inter-subject variability in the functional organization of S1 in terms of the local neurochemical milieu, and how this variability relates to individual differences in tactile perception.
Date:
4 July 2016, 14:00
Venue:
University Department of Psychiatry Warneford Hospital Oxford OX3 7JX UK
Speaker:
James Kolasinski (NDCN, Oxford)
Organising department:
Oxford Centre for Human Brain Activity
Organiser:
OHBA (University of Oxford)
Organiser contact email address:
charlotte.stagg@ndcn.ox.ac.uk
Host:
OHBA (University of Oxford)
Booking required?:
Not required
Audience:
Members of the University only
Editor:
Darren Barber
