Ontology highlight
ABSTRACT:
SUBMITTER: Chen Y
PROVIDER: S-EPMC7738493 | biostudies-literature | 2020 Dec
REPOSITORIES: biostudies-literature
Chen Y Y Ko H H Zemelman B V BV Seidemann E E Nauhaus I I
Nature communications 20201215 1
Receptive field (RF) size and preferred spatial frequency (SF) vary greatly across the primary visual cortex (V1), increasing in a scale invariant fashion with eccentricity. Recent studies reveal that preferred SF also forms a fine-scale periodic map. A fundamental open question is how local variability in preferred SF is tied to the overall spatial RF. Here, we use two-photon imaging to simultaneously measure maps of RF size, phase selectivity, SF bandwidth, and orientation bandwidth-all of whi ...[more]