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PubMed
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History
- Received December 14, 2011
- Revision received March 29, 2012
- Accepted April 30, 2012
- First published June 13, 2012.
- Version of record published June 13, 2012.
Copyright & Usage
Copyright © 2012 the authors 0270-6474/12/328383-08$15.00/0
Author Information
Author contributions
Author contributions: C.P., M.L., and J.P.O. designed research; C.P. performed research; J.M.T. contributed unpublished reagents/analytic tools; C.P. analyzed data; C.P., M.L., J.M.T., and J.P.O. wrote the paper.
Disclosures
- Received December 14, 2011.
- Revision received March 29, 2012.
- Accepted April 30, 2012.
This work was funded by Science Foundation Ireland Grant 08/IN.1/B1844 and a grant from the Gordon and Betty Moore Foundation to J.P.O. We thank Signe Bray for useful advice and Soyoung Park for helpful assistance with scanning.
- Correspondence should be addressed to Charlotte Prévost, 1200 East California Boulevard, MC 228-77, Pasadena, CA 91125. prevost{at}caltech.edu
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