title: Embryos, camera, laser, action!
abstract: The Arabidopsis embryo establishes polarity and main tissue types with the first five rounds of cell division. In this issue of Developmental Cell, Gooh et al. (2015) provide tools toward elucidating this poorly understood process through the first movies and targeted manipulations of early embryos developing inside cultured seeds.
authors.affiliation: Department of Plant Biology, University of Georgia, Athens, GA 30602, USA. Electronic address: sjeong@uga.edu.
authors.forename: Sangho
authors.initials: S
authors.lastname: Jeong
authors.affiliation: Department of Plant Biology, University of Georgia, Athens, GA 30602, USA. Electronic address: lukowitz@uga.edu.
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Lukowitz
mesh_terms: D017360:Arabidopsis / Q000196:embryology*; D002455:Cell Division / Q000502:physiology*; D061848:Optical Imaging / Q000379:methods*; D015053:Zygote / Q000166:cytology*