Haruhisa Inoue, Ling Lin, Xinhua Lee, Zhaohui Shao, Shannon Mendes, Pamela Snodgrass-Belt, Harry Sweigard, Tom Engber, Blake Pepinsky, Lichuan Yang, M. Flint Beal, Sha Mi, Ole Isacson
Proc Natl Acad Sci U S A. 2007 Sep 4; 104(36): 14430–14435. Published online 2007 Aug 28. doi: 10.1073/pnas.0700901104