title: Back to the beginning.
authors.affiliation: Developmental Genetics Programme, The Babraham Institute, Cambridge CB2 4AT, UK.
authors.forename: Wolf
authors.initials: W
authors.lastname: Reik
authors.forename: Wendy
authors.initials: W
authors.lastname: Dean
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D019070:Cell Lineage; D002467:Cell Nucleus / Q000235:genetics* / Q000502:physiology; D019976:Cloning, Organism / Q000379:methods*; D019175:DNA Methylation; D033041:Embryo Research; D005260:Female; D008297:Male; D010063:Ovum / Q000166:cytology / Q000378:metabolism; D013094:Spermatozoa / Q000166:cytology / Q000378:metabolism; D039901:Totipotent Stem Cells / Q000166:cytology* / Q000378:metabolism