Ontology highlight
ABSTRACT:
SUBMITTER: Garg AK
PROVIDER: S-EPMC6689325 | biostudies-literature | 2019 Jun
REPOSITORIES: biostudies-literature
Garg Anupam K AK Li Peichao P Rashid Mohammad S MS Callaway Edward M EM
Science (New York, N.Y.) 20190601 6447
Previous studies support the textbook model that shape and color are extracted by distinct neurons in primate primary visual cortex (V1). However, rigorous testing of this model requires sampling a larger stimulus space than previously possible. We used stable GCaMP6f expression and two-photon calcium imaging to probe a very large spatial and chromatic visual stimulus space and map functional microarchitecture of thousands of neurons with single-cell resolution. Notable proportions of V1 neurons ...[more]