Article Information
PubMed
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History
- Received December 20, 2010
- Revision received March 8, 2011
- Accepted April 3, 2011
- First published May 18, 2011.
- Version of record published May 18, 2011.
Copyright & Usage
Copyright © 2011 the authors 0270-6474/11/317492-05$15.00/0
Author Information
Author contributions
Author contributions: E.D. and L.L. designed research; C.Z., E.D., and L.L. performed research; C.Z., E.D., and L.L. analyzed data; C.Z., E.D., and L.L. wrote the paper.
↵*C.Z. and E.D. contributed equally to this work.
Disclosures
- Received December 20, 2010.
- Revision received March 8, 2011.
- Accepted April 3, 2011.
This work was supported by the Medical Research Council and the Wellcome Trust.
The authors declare no competing financial interests.
- Correspondence should be addressed to Leon Lagnado, MRC Laboratory of Molecular Biology, Hills Road, Cambridge CB2 0QH, UK. ll1{at}mrc-lmb.cam.ac.uk