... recapitulate key aspects of the morphology, anterior-posterior patterning, neural crest emergence and neural differentiation of mouse embryo in vivo by self-organization. Neural tube Organoid Neural development Anterior-posterior patterning Neural crest cells École Polytechnique Fédérale...

... and maintaining the Wnt/β-Catenin signaling gradient that patterns the anterior-posterior body axis in Xenopus laevis . Pgam5 Wnt Dvl2 Phosphatase Xenopus Anterior-posterior patterning Wnt signaling pathways play a major role in axis determination, patterning, morphogenetic movements...

... pupal RNAi. However, genes with larval phenotypes related to anterior-posterior patterning were preferentially selected for closer inspection, reducing the number of putative candidates to 122. In addition, Drosophila orthologs of all candidates were determined and candidates were classified according...

... cells. Fig. 8. NOTCH activation induces neural specification and perturbs anterior-posterior patterning. (A,A′) In N1ICD epi embryos Sox1 was expressed in an anterior distal domain from the late streak/zero bud stage, at a time when Sox1 transcripts could not be detected in control...

... anterior-posterior patterning of the limb. * Author for correspondence ( [email protected] ) Competing interests statement 2 8 2010 © 2010. Anterior-posterior patterning Limb development Sonic hedgehog signaling Mouse The developing limb is an excellent model...

... ) * These authors contributed equally to this work † Present address: Department of Developmental Biology, Washington University School of Medicine, St Louis, MI 63110, USA 7 4 2009 © 2009. 2009 Kidney development Pronephros Intermediate mesoderm Anterior-posterior patterning Activin...

.... 2008 Cleft palate Mn1 Palate development Anterior-posterior patterning Tbx22 Mouse The meningioma 1 ( MN1 ) gene was first identified as the gene disrupted by a balanced chromosomal translocation that caused meningioma, a benign brain tumor ( Lekanne Deprez et al.,1995 ). MN1...

[email protected] ) 16 4 2008 © 2008. 2008 Anterior-posterior patterning Dorsal-ventral patterning Isthmic organizer Mid/hindbrain Mouse A fundamental question in developmental neuroscience is how the simple mammalian neural tube is transformed into the complex and intricate...

... Cranial neural crest Pharyngeal arch Anterior-posterior patterning Homeotic transformation Zebrafish Anterior-posterior patterning of the vertebrate head, including segmental identity determination of the seven pharyngeal arches, is governed by differential Hox gene expression (reviewed...

... of metazoans. * Author for correspondence (e-mail: [email protected] ) 04 11 1997 17 12 1997 © 1998 by Company of Biologists 1998 Dictyostelium discoideum Homeobox Ankyrin repeat Wariai Anterior-posterior patterning In Dictyostelium , the multicellular organism...