Analysis of DNA Methylation Pattern in Mouse Early Embryos by Bisulfite-Sequencing Method Unno, Yuichi and Kato, Hiromi and Kawasumi, Miyuri and Matsumoto, Kazuya and Amano, Tomoko and Anzai, Masayuki and Mitani, Tasuku and Saeki, Kazuhiro and Hosoi, Yoshihiko and Iritani, Akira, Journal of Mammalian Ova Research, 22, 241-245 (2005), DOI:http://dx.doi.org/10.1274/jmor.22.241