1 Department of Ophthalmology, Los Angeles, California, USA; Stein Eye Institute, Los Angeles, California, USA; Bioengineering Interdepartmental Programs, Los Angeles, California, USA.
2 Computational and Systems Biology Interdepartmental Program, Los Angeles, California, USA.
3 Department of Psychology, Los Angeles, California, USA.
4 Department of Integrative Biology and Physiology, Los Angeles, California, USA.
5 Department of Ophthalmology, Los Angeles, California, USA; Stein Eye Institute, Los Angeles, California, USA.
6 Department of Ophthalmology, Los Angeles, California, USA; Bioengineering Interdepartmental Programs, Los Angeles, California, USA; Department of Neurology, Los Angeles, California, USA; David Geffen Medical School at the University of California Los Angeles, Los Angeles, California, USA.