Article Information
- Received September 17, 2010
- Revision received March 3, 2011
- Accepted March 9, 2011
- First published April 27, 2011.
- Version of record published April 27, 2011.
Author Information
Author contributions
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Author contributions: H.W. and S.A. designed research; H.W., G.G., Y.U., B.L., and S.A. performed research; H.W., G.G., and S.A. analyzed data; H.W. and S.A. wrote the paper.
Disclosures
- Received September 17, 2010.
- Revision received March 3, 2011.
- Accepted March 9, 2011.
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This work was supported by Intramural Research Program of National Institutes of Health. We thank Y. Zhao and members of Ahn laboratory for critical comments on the manuscript; A. Joyner, T. Haydar, B. Wang, and A. McMahon for providing mice and reagents; National Institute of Child Health and Human Development Microscopy and Imaging Core for the use of a confocal microscope; and T. Haydar for advice on in utero electroporation. We are especially grateful to M. Zervas, J. Li, and Y. Mukoyama for their comments and discussions during various stages of this work.
- Correspondence should be addressed to Dr. Sohyun Ahn, Unit on Developmental Neurogenetics, Program in Genomics of Differentiation, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health, 9000 Rockville Pike 6B/2B220, Bethesda, MD 20892-2790. ahnsohyun{at}mail.nih.gov
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