Authors: Joachim Messing; Arvind K Bharti; Wojciech M Karlowski; Heidrun Gundlach; Hye Ran Kim; Yeisoo Yu; Fusheng Wei; Galina Fuks; Carol A Soderlund; Klaus F X Mayer; Rod A Wing Journal: Proc Natl Acad Sci U S A Date: 2004-09-23 Impact factor: 11.205