Ontology highlight
ABSTRACT:
SUBMITTER: Huber L
PROVIDER: S-EPMC5739950 | biostudies-literature | 2017 Dec
REPOSITORIES: biostudies-literature
Huber Laurentius L Handwerker Daniel A DA Jangraw David C DC Chen Gang G Hall Andrew A Stüber Carsten C Gonzalez-Castillo Javier J Ivanov Dimo D Marrett Sean S Guidi Maria M Goense Jozien J Poser Benedikt A BA Bandettini Peter A PA
Neuron 20171207 6
Layer-dependent fMRI allows measurements of information flow in cortical circuits, as afferent and efferent connections terminate in different cortical layers. However, it is unknown to what level human fMRI is specific and sensitive enough to reveal directional functional activity across layers. To answer this question, we developed acquisition and analysis methods for blood-oxygen-level-dependent (BOLD) and cerebral-blood-volume (CBV)-based laminar fMRI and used these to discriminate four diff ...[more]