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.