Ontology highlight
ABSTRACT:
SUBMITTER: Aristovich KY
PROVIDER: S-EPMC4655915 | biostudies-literature | 2016 Jan
REPOSITORIES: biostudies-literature
Aristovich Kirill Y KY Packham Brett C BC Koo Hwan H Santos Gustavo Sato Dos GSD McEvoy Andy A Holder David S DS
NeuroImage 20150905 Pt A
Imaging of neuronal depolarization in the brain is a major goal in neuroscience, but no technique currently exists that could image neural activity over milliseconds throughout the whole brain. Electrical impedance tomography (EIT) is an emerging medical imaging technique which can produce tomographic images of impedance changes with non-invasive surface electrodes. We report EIT imaging of impedance changes in rat somatosensory cerebral cortex with a resolution of 2ms and <200μm during evoked p ...[more]