Ontology highlight
ABSTRACT:
SUBMITTER: Marquardt I
PROVIDER: S-EPMC7314553 | biostudies-literature | 2020 Jun
REPOSITORIES: biostudies-literature
Marquardt Ingo I De Weerd Peter P Schneider Marian M Gulban Omer Faruk OF Ivanov Dimo D Wang Yawen Y Uludağ Kâmil K
eLife 20200604
Human visual surface perception has neural correlates in early visual cortex, but the role of feedback during surface segmentation in human early visual cortex remains unknown. Feedback projections preferentially enter superficial and deep anatomical layers, which provides a hypothesis for the cortical depth distribution of fMRI activity related to feedback. Using ultra-high field fMRI, we report a depth distribution of activation in line with feedback during the (illusory) perception of surface ...[more]