CTCF binding and higher order chromatin structure of the H19 locus are maintained in mitotic chromatin - Burke, Les J; Zhang, Ru; Bartkuhn, Marek; Tiwari, Vijay Kumar; Tavosidana, Gholamreza; Kurukuti, Sreenivasulu; Weth, Christine; Leers, Joerg; Galjart, Niels; Ohlsson, Rolf (EMBO journal, 2005)