title: Shattering fruits: variations on a dehiscent theme.
abstract: Fruits are seed dispersal units, and for that they have evolved different strategies to facilitate separation and dispersal of the progeny from the mother plant. A great proportion of fruits from different clades are dry and dehiscent, opening upon maturity to disperse the seeds. In the last two decades, intense research mainly in Arabidopsis has uncovered the basic network that controls the differentiation of the Arabidopsis fruit dehiscence zone. This review focuses on recent discoveries that have helped to complete the picture, as well as the insights from evo-devo and crop domestication studies that show how the conservation/variation of the elements of this network across species accounts for its evolutionary plasticity and the origin of evolutionary innovations.
authors.affiliation: Instituto de Biología Molecular y Celular de Plantas, Consejo Superior de Investigaciones Científicas, Universidad Politécnica de Valencia, Valencia 46022, Spain.
authors.forename: Patricia
authors.initials: P
authors.lastname: Ballester
authors.affiliation: Instituto de Biología Molecular y Celular de Plantas, Consejo Superior de Investigaciones Científicas, Universidad Politécnica de Valencia, Valencia 46022, Spain. Electronic address: cferrandiz@ibmcp.upv.es.
authors.forename: Cristina
authors.initials: C
authors.lastname: Ferrándiz
mesh_terms: D017360:Arabidopsis / Q000254:growth & development*; D005075:Biological Evolution; D018556:Crops, Agricultural / Q000235:genetics / Q000254:growth & development*; D005638:Fruit / Q000254:growth & development*; D018506:Gene Expression Regulation, Plant; D012639:Seeds / Q000254:growth & development