An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Okada N, Hamada M, Ogiwara I, Ohshima K.Okada N, et al.Gene. 1997 Dec 31;205(1-2):229-43. doi: 10.1016/s0378-1119(97)00409-5.Gene. 1997.PMID: 9461397Review.
Ogiwara I, Miya M, Ohshima K, Okada N.Ogiwara I, et al. Among authors: okada n.Mol Biol Evol. 1999 Sep;16(9):1238-50. doi: 10.1093/oxfordjournals.molbev.a026214.Mol Biol Evol. 1999.PMID: 10486979
Ohshima K, Koishi R, Matsuo M, Okada N.Ohshima K, et al. Among authors: okada n.Proc Natl Acad Sci U S A. 1993 Jul 1;90(13):6260-4. doi: 10.1073/pnas.90.13.6260.Proc Natl Acad Sci U S A. 1993.PMID: 8327507Free PMC article.
Yoshioka Y, Matsumoto S, Kojima S, Ohshima K, Okada N, Machida Y.Yoshioka Y, et al. Among authors: okada n.Proc Natl Acad Sci U S A. 1993 Jul 15;90(14):6562-6. doi: 10.1073/pnas.90.14.6562.Proc Natl Acad Sci U S A. 1993.PMID: 8341669Free PMC article.
Shimamura M, Yasue H, Ohshima K, Abe H, Kato H, Kishiro T, Goto M, Munechika I, Okada N.Shimamura M, et al. Among authors: okada n.Nature. 1997 Aug 14;388(6643):666-70. doi: 10.1038/41759.Nature. 1997.PMID: 9262399