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Abstract #1191

Using T1 Map to Guide Functional MRI Study of Ipsilateral Somatosensory Cortex in Awake Non-Human Primates

Junjie V. Liu1, Nicholas A. Bock2, Ara Kocharyan1, Julie Mackel1, Afonso C. Silva1

1NINDS, National Institutes of Health, Bethesda, MD, United States; 2Medical Physics, McMaster University, Hamilton, ON, Canada

By combining BOLD fMRI with T1 mapping, here we study the ipsilateral responses in somatosensory cortex of awake marmosets. Our results show a surprising spatial mismatch between contralateral and ipsilateral representations of the same body part.