Bradley Cairns, Douglas Carrell, Stephen Tapscott and colleagues transcriptionally profile human oocytes and preimplantation embryos and highlight DUX4-family proteins as activators of cleavage-stage genes and repetitive elements. They show that Dux expression converts mouse embryonic stem cells into two-cell (2C) embryo-like cells, thus suggesting mouse DUX and human DUX4 as drivers of the mammalian cleavage/2C state.
- Peter G Hendrickson
- Jessie A Doráis
- Bradley R Cairns
