Article Information
- Received November 13, 2012
- Revision received August 15, 2013
- Accepted August 29, 2013
- First published October 9, 2013.
- Version of record published October 9, 2013.
Author Information
- 1Mahoney-Keck Center for Brain and Behavior Research, Department of Neuroscience, and
- 2Departments of Neurology, Psychiatry, and Ophthalmology, Columbia University College of Physicians and Surgeons, New York, New York 10032,
- 3New York State Psychiatric Institute, New York, New York 10032,
- 4Bernstein Center for Computational Neuroscience, 37077 Goettingen, Germany,
- 5Cognitive Neuroscience Laboratory, German Primate Center, 37077 Goettingen, Germany, and
- 6Department of Neuroscience, New York University School of Medicine, New York, New York 10016
Author contributions
Author contributions: A.L.F., M.E.G., and B.S.K. designed research; A.L.F. and B.S.K. performed research; B.S.K. contributed unpublished reagents/analytic tools; A.L.F. and B.S.K. analyzed data; A.L.F., M.E.G., and B.S.K. wrote the paper.
Disclosures
- Received November 13, 2012.
- Revision received August 15, 2013.
- Accepted August 29, 2013.
A.L.F. was supported by a National Science Foundation Graduate Research Fellowship and the Ruth L. Kirschstein National Research Service Award. M.E.G. was supported by National Eye Institute Grants R24EY015634, R01EY01497, R01EY017039, and P30EY019007; and by the Keck, Dana, and Zegar Foundations. B.S.K. was supported by German Ministry for Education and Science Grant BMBF 01GQ0433 to the Bernstein Center for Computational Neuroscience, and by a Gatsby Foundation award. We thank Drs. Mo Osman, Moshe Shalev, and Girma Asfaw for veterinary care; Yana Pavlova for veterinary assistance; John Caban for machining; Glen Duncan for electronics; and Latoya Palmer for facilitating everything. We also thank Drs. Mark Churchland, Samu Mäntyniemi, and Andreas Linden for helpful discussions.
The authors declare no competing financial interests.
- Correspondence should be addressed to either of the following: Annegret L. Falkner, 522 1st Avenue, New York, NY 10016, annegret.falkner{at}nyumc.org; or B. Suresh Krishna, AKN, Deutsch Primatenzentrum, 4 Kellnerweg, 37077 Goettingen, Germany, skrishna{at}dpz.eu
