Caroline Elizabeth Robertston, Ph.D., of the Massachusetts Institute of Technology, will investigate the atypical visual perception that helps define autism. Individuals with autism report exceptionally quick, accurate perception of small details in their environments — which can also cause difficulties in filtering out redundant and conflicting visual information. Dr. Robertson’s team will combine imaging and behavioral measures to expand on previous findings of a specific visual deficit in autism: a weakened ability to inhibit conflicting information perceived across both eyes. The team will test whether this deficit is linked to levels of the neurotransmitter GABA.
Interagency Autism Coordinating Committee (IACC)
Autism Research Database (AFD)
