520 Views | 0 Downloads
To whom correspondence should be addressed: Nael A. McCarty (Email: namccar@emory.edu)
Edited by Tomoko Ohta, National Institute of Genetics, Mishima, Japan, and approved October 3, 2008.
Author contributions: I.K.J., G.C., C.H.T., and N.A.M. designed research; K.C.K., G.C., C.H.T., and N.A.M. performed research; I.K.J. and K.C.K. analyzed data; and I.K.J., C.H.T., and N.A.M. wrote the paper.
We thank H.C. Hartzell for critically reading the manuscript.
The authors declare no conflict of interest.
This work was supported by National Institutes of Health Grant DK-056481 (to N.A.M.), Cystic Fibrosis Foundation Grant MCCART07P0 (to N.A.M.), and the School of Biology, Georgia Institute of Technology.
© 2008 by The National Academy of Sciences of the USA